O djelatniku

prof. dr. sc. Miroslav Požek

Zvanje: redoviti profesor u trajnom izboru
Lokacija: 215, 010
Telefon:4605541,4605503
Telefon kućni:5541,5503
E-mail: E-mail
Zavod/služba: Zavod za eksperimentalnu fiziku
Godina diplomiranja:1988.
Godina doktoriranja:1992.
Na zavodu od:1998.

Nastava

integrirani prijediplomski i diplomski

doktorski

Predmet

Otvori profil na Google Scholar Otvori profil na ResearchGate

Znanstveni radovi (CroRIS)

Cu NMR Study of Connectivity Transition in La2−xSrxCuO4

Požek, Miroslav; Vučković, Marija
sažetak izlaganja sa skupa, Solid-State Science & Research 2025: Book of Abstracts and Programme, 2025.

Measurements of Fast Relaxing NMR Spectra in Cuprate Superconductors

Požek, Miroslav
sažetak izlaganja sa skupa, BOOK OF ABSTRACTS, 2025.

Phase Separation in Lightly Doped La2−xSrxCuO4 Studied by Cu NMR

Požek, Miroslav; Vučković, Marija
sažetak izlaganja sa skupa, Book of abstracts / Advances in Solid State Physics and New Materials - 30 years of the Center for Solid State Physics and New Materials at the Institute of Physics Belgrade, 19 – 23 May 2025, Belgrade, Serbia, 2025.

Cu NMR study of lightly doped La2−xSrxCuO4

Vučković, Marija; Najev, Ana; Yu, Biqiong; Sasagawa, Takao; Bielinski, Nina; Barišić, Neven; Greven, Martin; Pelc, Damjan; Požek, Miroslav
izvorni znanstveni rad, 2025.
Physical review. B

Evaluating PVP coated iron oxide particles for localized magnetic hyperthermia and MRI imaging

Milić, Mirjana M.; Orsini, Nataša Jović; Požek, Miroslav
izvorni znanstveni rad, 2024.
Applied physics. A, Materials science & processing

Magnetic resonance study of rare-earth titanates

Najev, Ana; Hameed, S.; Alfonsov, A.; Joe, J.; Kataev, V.; Greven, M.; Požek, Miroslav; Pelc, Damjan
izvorni znanstveni rad, 2024.
Physical review. B

NMR and ESR: interplay between orbital and spin degrees of freedom in rare‐earth titanates

Najev, Ana ; Hameed, Sajna ; Alfonsov, Alexey ; Joe, Joseph ; Kataev, Vladislav ; Greven, Martin ; Požek, Miroslav ; Pelc, Damjan
sažetak izlaganja sa skupa, Abstract book of the Young researchers online workshop on Topology and Superconductivity in Strongly Correlated f‐ electron Materials, 2023.

Magnetic Resonance of Correlated Electron Systems - Abstract Book


zbornik sažetaka s konferencije, 2023.

Uniaxial stress study of spin and charge stripes in La1.875Ba0.125CuO4 by 139La NMR and 63Cu NQR

Jakovac, Ivan; Dioguardi, Adam P.; Grbić, Mihael S.; Gu, Genda G.; Tranquada, John M.; Hicks, Clifford W.; Požek, Miroslav; Grafe, Hans-Joachim
izvorni znanstveni rad, 2023.
Physical review. B

Abstract Book

požek, miroslav
izvještaj, 2023.

Magnetic resonance study of rare-earth titanates

Najev, Ana ; Hameed, Sajna ; Alfonsov, Alexey ; Joe, Joseph ; Kataev, Vladislav ; Greven, Martin ; Požek, Miroslav ; Pelc, Damjan
sažetak izlaganja sa skupa, March Meeting 2023, 2023.

Effects of in-plane stress on the spin order and dynamics in stoichiometrically doped La1.875Ba0.125CuO4

Jakovac, Ivan ; Dioguardi, Adam Paul ; Grafe, Hans- Joachim ; Gu, Genda ; Grbić, Mihael Srđan ; Požek, Miroslav
sažetak izlaganja sa skupa, M2S 2022 Abstract Book, 2022.

Uniaxial Strain Control of Bulk Ferromagnetism in Rare-Earth Titanates

Najev, A. ; Hameed, S. ; Gautreau, D. ; Wang, Z. ; Joe, J. ; Požek, M. ; Birol, T. ; Fernandes, R. M. ; Greven, M. ; Pelc, D.
izvorni znanstveni rad, 2022.
Physical review letters

Influence of structural distortions on the magnetic order of rare earth titanates

Najev, Ana ; Hameed, Sajna ; Gautreau, Dominique ; Wang, Zhentao ; Joe, Joseph ; Pozek, Miroslav ; Birol, Turan ; Fernandes, Rafael ; Greven, Martin ; Pelc, Damjan
sažetak izlaganja sa skupa, 2021.

Study of dosimetric properties of synthetic dental bone substitutes by electron paramagnetic resonance spectroscopy

Zgurić, Ivana
diplomski rad (sveučilišni), 2020.

Reply to “Comment on ‘Temperature range of superconducting fluctuations above Tc in YBa2Cu3O7−δ single crystals' ”

Grbić, M. S. ; Požek, M. ; Paar, D. ; Hinkov, V. ; Raichle, M. ; Haug, D. ; Keimer, B. ; Barišić, N. ; Dulčić, A.
ostalo, Physical review. B., 2020.
Physical review. B

Unusual behavior of cuprates explained by heterogeneous charge localization

Pelc, Damjan ; Popčević, Petar ; Požek, Miroslav ; Greven, Martin ; Barišić, Neven
izvorni znanstveni rad, Science advances, 2019.

NMR study of 89Y and 139La in perovskite Ti oxides

Najev, Ana ; Hameed, Sajna ; Pelc, Damjan ; Greven, Martin ; Požek, Miroslav
sažetak izlaganja sa skupa, 2019.

UNCONVENTIONAL EXPERIMENTAL METHODS FOR DETECTION OF NEW PHASES IN STRONGLY CORRELATED ELECTRON SYSTEMS

Požek, Miroslav
sažetak izlaganja sa skupa, STIM-REI BOOK OF ABSTRACTS Research Workshop INTERDISCIPLINARY ENDEAVOUR IN TECHNOLOGY AT NANOSCALE, WATER AND ENVIRONMENT, 2019.

NMR study of 89Y and 139La in perovskite Ti oxides

Najev, Ana ; Hameed, Sajna ; Pelc, Damjan ; Greven, Martin ; Požek, Miroslav
sažetak izlaganja sa skupa, 2019.

NMR and NQR study of magnetic field induced quantum criticality in strongly correlated systems Ce3Pd20Si6 and m-NO2PhBNO

Jakovac, Ivan ; Grbić, Mihael S. ; Cvitanić, Tonči ; Paschen, Silke ; Prokofiev, Andrey ; Mitamura, Hiroyuki ; Sakakibara, Toshiro ; Horvatić, Mladen ; Hosokoshi, Yuko ; Požek, Miroslav
sažetak izlaganja sa skupa, Science and education challenges facing Europe in the next decade, 2019.

CUPRATE SUPERCONDUCTORS 30 YEARS LATER - AN NMR VIEW

Požek, Miroslav
sažetak izlaganja sa skupa, ADRIATIC NMR CONFERENCEMali Ston, Pelješac, 6–9 June 2019. BOOK OF ABSTRACTS, 2019.

Percolative nature of the direct-current paraconductivity in cuprate superconductors

Popčević, Petar ; Pelc, Damjan ; Tang, Yang ; Velebit, Kristijan ; Anderson, Zachary ; Nagarajan, Vikram ; Yu, Guichuan ; Požek, Miroslav ; Barišić, Neven ; Greven, Martin
izvorni znanstveni rad, npj Quantum Materials, 2018.
npj quantum materials

Postoji li kvadrupolna nematska faza u frustriranome spinskom lancu LiCuSbO4? – Pogled NMR-om

Bosiočić, M. ; Bert, F. ; Dutton, S. E. ; Cava, R. J, ; Baker, P. J. ; Požek, M. ; Mendels, P.
sažetak izlaganja sa skupa, Knjiga sažetaka 11. znanstveni sastanak Hrvatskog fizikalnog društva, 2018.

Study of the organic Haldane system m-NO2PhBNO

Cvitanić, Tonči ; Grbić, Mihael Srđan ; Yuko, Hosokoshi ; Požek, Miroslav
sažetak izlaganja sa skupa, Knjiga sažetaka 11. znanstvenog sastanka Hrvatskog fizikalnog društva, 2018.

Emergence of superconductivity in the cuprates via a universal percolation process

Pelc, Damjan ; Vučković, Marija ; Grbić, Mihael S. ; Požek, Miroslav ; Yu, Guichuan ; Sasagawa, Takao ; Greven, Martin ; Barišić, Neven
izvorni znanstveni rad, Nature Communications, 2018.
Nature communications

Singlet state formation and its impact on the magnetic structure in the tetramer system SeCuO3

Cvitanić, Tonči ; Šurija, Vinko ; Prša, Krunoslav ; Zaharko, Oksana ; Kupčić, Ivan ; Babkevich, Peter ; Frontzek, Matthias ; Požek, Miroslav ; Berger, Helmuth ; Magrez, Arnaud ; Ronnow, Henrik M. ; Grbić, Mihael S. ; Živković, Ivica
izvorni znanstveni rad, Physical review. B., 2018.
Physical review. B

Percolative superconducting pre-pairing in the cuprates

Pelc, Damjan; Yu, Giuchuan; Vučković, Marija; Popčević, Petar; Grbić, Mihael; Velebit, Kristijan; Li, Yuan; Tang, Yang; Kaneko, Nobu-Hisa; He, Ruihua; Anderson, Zachary; Zhao, X; Sasagawa, Takao; Shekhter, Arkady; Požek, Miroslav; Barišić, Neven; Greven, Martin
neobjavljeni prilog sa skupa, 2018.

Ultrasmall iron oxide nanoparticles: Magnetic and NMR relaxometric properties

Babić-Stojić, Branka ; Jokanović, Vukoman ; Milivojević, Dušan ; Požek, Miroslav ; Jagličić, Zvonko ; Makovec, Darko ; Jović Orsini, Nataša ; Marković, Mirjana ; Arsikin, Katarina ; Paunović, Verica
izvorni znanstveni rad, Current applied physics, 2018.

Cu-NMR/NQR study of quasi-0D spin S = ½ tetramer SeCuO3: ordered phase and spin excitations

Cvitanić, Tonči ; Grbić, Mihael Srđan ; Berger, Helmuth ; Požek, Miroslav
sažetak izlaganja sa skupa, 2017.

Nuclear Magnetic Resonance Investigation of SeCuO3

Cvitanić, Tonči ; Grbić, Mihael Srđan ; Berger, Helmuth ; Požek, Miroslav
sažetak izlaganja sa skupa, 10. znanstveni sastanak Hrvatskog fizikalnog društva, 2017.

Charge stripes, nematicity and disorder in a cuprate superconductor

Pelc, Damjan ; Vučković, Marija ; Grafe, Hans-Joachim ; Bake, Seung-Ho ; Požek, Miroslav
sažetak izlaganja sa skupa, Bulletin of the American Physical Society, 2017.

Charge Order in Cuprates: Formation, Dynamics and Interaction With Superconductivity

Pelc, Damjan
doktorski rad, 2017.

Nova elektronska uređenja u kupratnim supravodičima

Najev, Ana
diplomski rad (sveučilišni), 2017.

NMR spektri i relaksacije LSCO-0.06 kristala – fazna separacija ispod 50 K

Vučković, Marija ; Pelc, Damjan ; Požek, Miroslav
sažetak izlaganja sa skupa, Deseti znanstveni sastanak HFD-a: knjiga sažetaka, 2017.

Ultrasmall iron oxide nanoparticles for positive contrast MR imaging: structural, colloidal and magnetic properties

Babić-Stojić, Branka ; Jokanović, V. ; Milivojević, D. ; Požek, M ; Jagličić, Z. ; Makovec, D. ; Jović Orsini, N. ; Marković, M. ; Arsikin, K. ; Paunović, V.
sažetak izlaganja sa skupa, Third regional roundtable: Refractory, process industry, nanotechnologies and nanomedicine ROSOV PINN 2017 Programme and The Book of Abstracts, 2017.

NMR studies of intrinsic fields in ferromagnetic carbon

Požek, Miroslav ; Pelc, Damjan ; Marković, Igor ; Cvitanić, Tonči ; Freitas, J.C.C. ; Scopel, W.L. ; Paz, W.S. ; Bernardes, L.V. ; Cunha-Filho, F.E. ; Speglich, C. ; Araújo-Moreira, F.M.
sažetak izlaganja sa skupa, Third regional roundtable: Refractory, process industry, nanotechnologies and nanomedicine ROSOV PINN 2017 Programme and The Book of Abstracts, 2017.

Ferromagnetism in Carbon Based Materials Probed by NMR

Požek, Miroslav ; Pelc, Damjan ; Marković, Igor ; Cvitanić, Tonči ; Freitas, J.C.C. ; Scopel, W.L. ; Paz, W.S. ; Bernardes, L.V. ; Cunha-Filho, F.E. ; Speglich, C. ; Araújo-Moreira, F.M.
sažetak izlaganja sa skupa, Program & Abstracts: EMN Vienna Meeting & CCBP, 2017.

Cu nuclear magnetic resonance study of charge and spin stripe order in La1.875Ba0.125CuO4

Pelc, Damjan ; Grafe, Hans-Joachim ; Gu, Genda D. ; Požek, Miroslav
izvorni znanstveni rad, Physical review. B., 2017.
Physical review. B

Possible quadrupolar nematic phase in the frustrated spin chain LiCuSbO4: An NMR investigation

Bosiočić, Marko ; Bert, Fabrice ; Dutton, Siân E. ; Cava, Robert J, ; Baker, Peter J. ; Požek, Miroslav ; Mendels, Philippe
izvorni znanstveni rad, Physical review. B, 2017.

Gd2O3 nanoparticles stabilized by hydrothermally modified dextrose for positive contrast magnetic resonance imaging

Babić-Stojić, Branka ; Jokanović, Vukoman ; Milivojević, Dušan ; Požek, Miroslav ; Jagličić, Zvonko ; Makovec, Darko ; Arsikin, Katarina ; Paunović, Verica
izvorni znanstveni rad, Journal of magnetism and magnetic materials, 2016.

Unconventional charge order in a co-doped high-Tc superconductor

Pelc, Damjan ; Vučković, Marija ; Grafe, Hans-Joachim ; Baek, Seung-Ho ; Požek, Miroslav
izvorni znanstveni rad, Nature communications, 2016.

9. znanstveni sastanak Hrvatskog fizikalnog društva: Knjiga sažetaka


zbornik sažetaka s konferencije, 2015.

Mechanism of metallization and superconductivity suppression in YBa2Cu2.97Zn0.03O6.92 revealed by 67Zn NQR

Pelc, Damjan ; Požek, Miroslav ; Despoja, Vito ; Sunko, Denis
izvorni znanstveni rad, New journal of physics, 2015.

Effects of Sr and Zn doping on the metallicity and superconductivity of LSCO and YBCO

Lazić, Predrag ; Pelc, Damjan ; Požek, Miroslav ; Despoja, Vito ; Sunko, Denis
izvorni znanstveni rad, Journal of superconductivity and novel magnetism, 2015.

Determination of the hyperfine magnetic field in magnetic carbonbased materials: DFT calculations and NMR experiments

Freitas, Jair C. C. ; Scopel, Wanderla L. ; Paz, Wendel S. ; Bernardes, Leandro V. ; Cunha-Filho, Francisco E. ; Speglich, Carlos ; Araújo-Moreira, Fernando M. ; Pelc, Damjan ; Cvitanić, Tonči ; Požek, Miroslav
izvorni znanstveni rad, Scientific reports, 2015.

Pojava radiofrekventnog drugog harmonika u vodljivosti na Tc u kupratima

Došlić, Marija ; Pelc, Damjan ; Požek Miroslav
sažetak izlaganja sa skupa, Deveti znanstveni sastanak HFD-a: Knjiga sažetaka, 2015.

Fermi Arc Evolution and Doping Mechanism in High-Temperature Superconductors

Sunko, Denis ; Pelc, Damjan ; Požek, Miroslav ; Despoja, Vito ; Lazić, Predrag
sažetak izlaganja sa skupa, March Meeting 2015, 2015.

O-17-NMR Knight shift study of the interplay between superconductivity and pseudogap in (CaxLa1-x)(Ba1.75- xLa0.25+x)Cu3Oy

Cvitanić, Tonči ; Pelc, Damjan ; Požek, Miroslav ; Amit, Eran ; Keren, Amit
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 2014.

NMR relaxometric properties and cytotoxicity of Gd2O3 nanoparticle suspensions in an organic liquid

Babić-Stojić, Branka ; Jokanović, Vukoman ; Milivojević, Dušan ; Požek, Miroslav ; Jagličić, Zvonko ; Makovec, Darko ; Arsikine, Katarina ; Trajković, Vladimir
izvorni znanstveni rad, Journal of nanoparticle research, 2014.

Solid-State NMR/NQR and First-Principles Study of Two Niobium Halide Cluster Compounds

Perić, Berislav ; Gautier, Régis ; Pickard, Chris J. ; Bosiočić, Marko ; Grbić, Mihael S. ; Požek, Miroslav
izvorni znanstveni rad, Solid state nuclear magnetic resonance, 2014.

Charge stripe melting in cuprates: an experimental study

Pelc, Damjan ; Došlić, Marija ; Grafe, Hans-Joachim ; Požek, Miroslav
sažetak izlaganja sa skupa, From Solid State to Biophysics VII: 'From Basic to Life Sciences 7’ ABSTRACTS of the 7th conference, 2014.

Investigation of charge and superconducting correlations in cuprates using nonlinear conductivity

Došlić, Marija
diplomski rad (sveučilišni), 2014.

Role of Microscopic Phase Separation in Gelation of Aqueous Gelatin Solutions

Pelc, Damjan ; Marion, Sanjin ; Požek, Miroslav ; Basletić, Mario
izvorni znanstveni rad, Soft matter, 2014.

Contactless measurement of nonlinear conductivity in the radio-frequency range

Došlić, Marija ; Pelc, Damjan ; Požek, Miroslav
izvorni znanstveni rad, Review of scientific instruments, 2014.

Istraživanje nabojnih uređenja u monokristalima kupratih supravodiča

Pelc, Damjan ; Dulčić, Antonije ; Požek, Miroslav ; Grbić, Mihael Srđan ; Cvitanić, Tonči ;
sažetak izlaganja sa skupa, Knjiga sažetaka 8. znanstvenog sastanka Hrvatskog fizikalnog društva, 2013.

Osmi znanstveni sastanak Hrvatskog fizikalnog društva: Knjiga sažetaka


zbornik radova s konferencije, 2013.

Dynamic correlations in ionic conductor Cu2HgI4 probed by NMR

Pelc, Damjan ; Marković, Igor ; Požek, Miroslav
sažetak izlaganja sa skupa, EUROMAR 2013 Magnetic Resonance Conference and Specialized Colloque AMPERE: "Advances in Solid State Broadband Magnetic Resonance", 2013.

Istraživanje J1−J2 frustriranog lanca LiCuSbO4 tehnikama nuklearne magnetske rezonancije(NMR)i mionske spinske rotacije(μSR)

Bosiočić, Marko ; Bert, Fabrice ; Quilliam, Jeffrey ; Dutton, Sian E. ; Cava, Robert J. ; Požek, Miroslav ; Mendels, Philippe
sažetak izlaganja sa skupa, Knjiga sažetaka 8. znanstvenog sastanka Hrvatskog fizikalnog društva, 2013.

NMR i NQR istraživanje pseudoprocjepa u visokotemperaturnom supravodiču CaLaBaLaCuO

Cvitanić, Tonči ; Požek, Miroslav ; Pelc, Damjan ; Keren, Amit ; Amit, Eran
sažetak izlaganja sa skupa, Knjiga sažetaka 8. znanstvenog sastanka Hrvatskog fizikalnog društva, 2013.

NMR/µSR investigation of frustrated J1-J2 chain LiCuSbO4

Bosiočić, Marko ; Bert, Fabrice ; Quilliam, Jeffrey ; Dutton Sian E. ; Cava, Robert J. ; Požek, Miroslav, Mendels, Philippe
sažetak izlaganja sa skupa, The International Conference on Strongly Correlated Electron Systems, 2013.

17O NMR Study of High-Tc Cuprate (CaLa)(BaLa)CuO

Cvitanić, Tonči ; Požek, Miroslav ; Keren, Amit ; Amit, Eran
sažetak izlaganja sa skupa, 18th ISMAR 2013/14th NMR Users Meeting : Book of Abstracts, 2013.

Proton spin-spin relaxation correlations in glass-forming glycerol

Pelc, Damjan ; Požek, Miroslav
sažetak izlaganja sa skupa, 2013.

Mikrovalnaž fluktuacijska vodljivost u supravodiču LaSrCuO

Grbić, Mihael Srđan ; Peligrad, D.-N. ; Požek, Miroslav ; Sasagawa, T. ; Greven, M. ; Barišić, Neven ; Dulčić, Antonije ;
sažetak izlaganja sa skupa, Knjiga sažetaka 8. znanstvenog sastanka Hrvatskog fizikalnog društva, 2013.

Low frequency response of superconducting fluctuations in La2-xSrxCuO4

Grbić, Mihael Srđan ; Peligrad, Dragos ; Požek, Miroslav ; Sasagawa, Takao ; Greven, Martin ; Barišić, Neven ; Dulčić, Antonije
sažetak izlaganja sa skupa, 2012.

Istraživanje supravodiča (CaxLa1-x)(Ba1, 75-xLa0, 75+x)Cu3O4 mjerenjem nuklearne magnetske i kvadrupolne rezonancije

Cvitanić, Tonči
diplomski rad (sveučilišni), 2012.

Low-frequency impedance spectroscopy: role of microscopic phase separation in gelation of aqueous gelatin

Damjan Pelc, Sanjin Marion, Mario Basletić, Miroslav Požek
sažetak izlaganja sa skupa, Physics of Cells: From soft to living matter, 2012.

Static solid-state NMR investigations of two niobium halide cluster compounds

Perić, Berislav ; Planinić, Pavica ; Požek, Miroslav ; Bosiočić, Marko ; Gauter Régis
sažetak izlaganja sa skupa, Book of Abstracts, 2012.

Mesoscopic Dynamics and the Mechanism of Gelatin Sol-gel Transition

Pelc, Damjan ; Marion, Sanjin ; Požek, Miroslav ; Basletić, Mario
sažetak izlaganja sa skupa, Magnetic Resonance Conference (Euromar 2012) : Program book and abstracts ; 457TU, 2012.

Cooperative Mercury Motion in the Ionic Conductor Cu2HgI4

Pelc, Damjan ; Marković, Igor ; Požek, Miroslav
sažetak izlaganja sa skupa, Magnetic Resonance Conference (Euromar 2012) : Program book and abstracts ; 451TH, 2012.

Cooperative mercury motion in the ionic conductor Cu2HgI4

Pelc, Damjan ; Marković, Igor ; Požek, Miroslav
pismo (znanstveno), Physical Review Letters, 2012.
Physical review letters

Static solid state NMR and NQR investigation of niobium halide clusters

Požek, Miroslav ; Bosiočić, Marko ; Perić, Berislav ; Grbić, Mihael ; Planinić, Pavica ; Gautier Régis
sažetak izlaganja sa skupa, 2nd Workshop on Recent Advances in Broad-Band Solid-State NMR of Correlated Electronic Systems - Knjiga sažetaka, 2011.

Magnetic interactions in hexanuclear cluster compounds of niobium and tantalum

Perić, Berislav ; Planinić, Pavica ; Cordier, Stéphane ; Gautier, Régis ; Požek, Miroslav ; Bosiočić, Marko
sažetak izlaganja sa skupa, Abstract Book, 2011.

Phase transition and conductivity mechanism in the ionic conductor Cu2HgI4

Pelc, Damjan ; Marković, Igor ; Požek Miroslav
sažetak izlaganja sa skupa, Magnetic Resonance Conference (Euromar 2011) : abstracts, 2011.

Solid state NMR investigation of two niobium clusters: [Nb6Br12(H2O)6][HgBr4]•12H2O and Nb6Cl12(H2O)4(OH)2]•4H2O

Perić, Berislav ; Planinić, Pavica ; Požek, Miroslav ; Bosiočić, Marko ; Gautier Régis
sažetak izlaganja sa skupa, The twentieth Croatian-Slovenian crystallographic meeting - CSCM20, Book of Abstracts and Programme, 2011.

Istraživanje sol-gel prijelaza difuzijskim NMR-om

Pelc, Damjan
diplomski rad (sveučilišni), 2011.

Doseg supravodljivih fluktuacija iznad kritične temperature Tc u monokristalima YBa2Cu3O7‐delta

Grbić, Mihael S. ; Požek, Miroslav ; Paar, Dalibor ; Hinkov, V. ; Raichle, M. ; Haug, D. ; Keimer, B. ; Barišić, Neven ; Dulčić, Antonije
sažetak izlaganja sa skupa, 7. znanstveni sastanak Hrvatskog fizikalnog društva, 2011.

Istraživanje heksanuklearnih metalnih klastera širokopojasnim NMR-om i NQR-om

Požek, Miroslav ; Bosiočić, Marko ; Pandey, Brajesh ; Perić, Berislav ; Grbić, Mihael S. ; Planinić, Pavica ; Gautier, Regis
sažetak izlaganja sa skupa, 7. znanstveni sastanak Hrvatskog fizikalnog društva, 2011.

Static solid state NMR investigation of niobium cluster [Nb6Br12(H2O)6][HgBr4]•12H2O

Požek, Miroslav ; Perić, Berislav ; Planinić, Pavica ; Bosiočić, Marko ; Gautier Régis
sažetak izlaganja sa skupa, Poster Abstracts, 2011.

Static ssNMR and NQR investigation of hexanuclear metallic clusters

Bosiočić, Marko ; Perić, Berislav ; Požek, Miroslav ; Grbić, Mihael ; Planinić, Pavica ; Gautier Régis
sažetak izlaganja sa skupa, EUROMAR 2011 : Magnetic Resonance Conference : Knjiga sažetaka, 2011.

Phase transition and conduction mechanism in the ionic conductor Cu2HgI4

Pelc, Damjan ; Marković, Igor ; Požek, Miroslav
sažetak izlaganja sa skupa, 2nd workshop on Recent advances in broadband solid state NMR of correlated electronic systems : Abstract book, 2011.

Cooperative motion of mercury ions in ionic conductor Cu2HgI4

Pelc, Damjan ; Marković, Igor ; Požek, Miroslav
sažetak izlaganja sa skupa, Sedmi znanstveni sastanak Hrvatskog fizikalnog društva : Knjiga sažetaka, 2011.

Molekulske dinamike i relaksacije u kristalnom i staklastom etanolu

Sudić, Ivan ; Cvitanić, Tonči ; Požek, Miroslav ; Ilakovac-Kveder, Marina
sažetak izlaganja sa skupa, 7. znanstveni sastanak Hrvatskog fizikalnog društva, 2011.

Mesoscale organization in the gelation of gelatin

Pelc, Damjan ; Marion, Sanjin ; Šijaković-Vujićić, Nataša ; Petrović, Saša ; Basletić, Mario ; Požek, Miroslav
sažetak izlaganja sa skupa, Jülich Soft Matter Days 2011 : abstracts, 2011.

Proučavanje supravodljivih fluktuacija i pseudoprocjepa u visokotemperaturnim supravodičima mikrovalnom metodom

Grbić, Mihael Srđan
doktorski rad, 2011.

Temperature range of superconducting fluctuations above Tc in YBa2Cu3O7-d single crystals

Grbić, Mihael Srđan ; Požek, Miroslav ; Paar, Dalibor ; Hinkov, Vladimir ; Raichle, Markus ; Haug, Daniel ; Keimer, Bernd ; Barišić, Neven ; Dulčić, Antonije
izvorni znanstveni rad, Physicsl Review B - Condensed Matter and Materials Physics, 2011.
Physical review. B, Condensed matter and materials physics

Study of glassy and crystal ethanol by broadband nuclear magnetic resonance

Cvitanić, Tonči ; Sudić, Ivan ; Požek, Miroslav ; Kveder, Marina
sažetak izlaganja sa skupa, Abstract book: 2nd workshop on Recent advances in broadband solid state NMR of correlated electronic systems, 2011.

Investigation of glassy and crystal ethanol by broadband nuclear magnetic resonance spectroscopy

Cvitanić, Tonči ; Sudić, Ivan ; (mentor: Požek, Miroslav)
radovi sa studija, http://www.unizg.hr/fileadmin/rektorat/dokumenti/rektnagrade/FINAL_Dobitnici_Rektorove_nagrade_2010_11.pdf, 2011.

Anomalous diffusion in gelatin gelation

Pelc, Damjan ; Požek, Miroslav
sažetak izlaganja sa skupa, Magnetic Resonance Conference (Euromar 2011) : proceedings, 2011.

NQR istraživanja supravodiča YBa2Cu3O7-x

Bosiočić, Marko
diplomski rad (sveučilišni), 2010.

Superconducting Fluctuations Probed by Microwave Absorption Technique

Grbić, Mihael Srđan ; Požek, Miroslav ; Dulčić, Antonije
sažetak izlaganja sa skupa, Abstract book of Recent advances in broad-band solid-state NMR of correlated electronic systems, 2010.

New Experimental Facility for Broadband Solid State NMR and NQR in Zagreb, Croatia

Požek, Miroslav ; Dulčić, Antonije ; Paar, Dalibor ; Grbić, Mihael Srđan ; Barišić, Slaven ; Sunko, Denis ; Buljan, Hrvoje ; Kupčić, Ivan
sažetak izlaganja sa skupa, Joint EUROMAR 2010 and 17th ISMAR Conference, Book of Abstracts, 2010.

Distinctive Behavior of Superconducting Fluctuations and Pseudogap in Nearly Optimally Doped Single Crystal of HgBa2CuO4+delta

Grbić, Mihael Srđan ; Barišić, Neven ; Dulčić, Antonije ; Kupčić, Ivan ; Li, Yuan ; Zhao, Xudong ; Yu, Guichuan ; Dressel, Martin ; Greven, Martin ; Požek, Miroslav
izvorni znanstveni rad, Physica. C, Superconductivity, 2010.

Microwave investigation of underdoped superconductor HgBa2CuO4 in pseudogap regime

Velebit, Kristijan
diplomski rad (sveučilišni), 2009.

Superconducting fluctuations and pseudogap in HgBa2CuO4+delta single crystals

Grbić, Mihael Srđan ; Barišić, Neven ; Požek, Miroslav ; Kupčić, Ivan ; Li, Yuan ; Zhao, Xudong ; Dressel, Martin ; Dulčić, Antonije ; Greven, Martin
sažetak izlaganja sa skupa, 429. WE-Heraeus-Seminar Microwaves for Condensed Matter Physics 2009, 2009.

Microwave measurements of the in-plane and c-axis conductivity in HgBa$_2$CuO$_{; ; 4+\delta}; ; $: Discriminating between superconducting fluctuations and pseudogap effects

Grbić, Mihael S. ; Barišić, Neven ; Dulčić, Antonije ; Kupčić, Ivan ; Li, Yuan ; Zhao, Xudong ; Yu, G. ; Dressel, Martin ; Greven, Martin ; Požek, Miroslav
izvorni znanstveni rad, Physical Review B - Condensed Matter and Materials Physics, 2009.
Physical review. B, Condensed matter and materials physics

Mikrovalna ispitivanja materijala

Požek, Miroslav
neobjavljeni prilog sa skupa, 2009.

Mikrovalno ispitivanje supravodiča YBa2Cu3O6+x u režimu pseudoprocjepa

Barišić, Lovro
diplomski rad (sveučilišni), 2009.

Anisotropy of critical fields in HgBa2CuO4+delta

Požek, Miroslav ; Grbić, Mihael Srđan ; Dulčić, Antonije ; Barišić, Neven ; Li, Yuan ; Zhao, Xudong ; Dressel, Martin ; Greven, Martin
sažetak izlaganja sa skupa, 429. WE-Heraeus-Seminar Microwaves for Condensed Matter Physics 2009, 2009.

Anisotropy and Dimensional Nature of Superconductivity in HgBa2CuO4+δ

Grbić, Mihael Srđan ; Požek, Miroslav ; Dulčić, Antonije ; Barišić, Neven ; Li, Yuan ; Zhao, Xudong ; Dressel, Martin ; Greven, Martin
sažetak izlaganja sa skupa, Abstracts Book of the 9th International Conference on Materials and Mechanisms of Superconductivity (M2S-Tokyo 2009), 2009.

Sensitivity of Microwave Measurements of Semitransparent Superconducting Samples

Požek, Miroslav ; Grbić, Mihael S. ; Dulčić, Antonije ; Kupčić, Ivan ; Barišić, Neven ; Li, Yuan ; Greven, Martin
sažetak izlaganja sa skupa, Knjiga sažetaka 6. znanstvenog sastanka Hrvatskoga fizikalnog društva, 2009.

Skin effect - A New Concept of a Laboratory Exercise

Štefanec, Marko
diplomski rad (sveučilišni), 2008.

Microwave and magnetotransport properties of RuSr2RCu2O8 (R = Eu, Gd) doped with Sn

Požek, Miroslav ; Kupčić, Ivan ; Dulčić, Antonije ; Hamzić, Amir ; Paar, Dalibor ; Basletić, Mario ; Tafra, Emil ; Williams, Grant V. M.
izvorni znanstveni rad, Physical Review B - Condensed Matter and Materials Physics, 2008.
Physical review. B, Condensed matter and materials physics

Anisotropic properties, pseudogap and superconducting gap opening in Hg1201 determined by microwave measurements

Grbić M. S. ; Požek M. ; Dulčić A. ; Barišić N.
sažetak izlaganja sa skupa, Abstracts of Ampere NMR School 19.-28. June 2008., Poznan/Wierzba, Poland, 2008.

Upper critical field, penetration depth, and depinning frequency of the high-temperature superconductor LaFeAsO_0.9F_0.1 studied by microwave surface impedance

Narduzzo, A. ; Grbić, Mihael Srđan ; Požek, Miroslav ; Dulčić, Antonije ; Paar, Dalibor ; Kondrat, A. ; Hess, C. ; Hellmann, I. ; Klingeler, R. ; Werner, J. ; Köhler, A. ; Behr, G. ; Büchner, B.
izvorni znanstveni rad, Physical Review B - Condensed Matter and Materials Physics, 2008.
Physical review. B, Condensed matter and materials physics

Microwave study of magnetic field penetration parallel to thin niobium films

Grbić, Mihael Srđan ; Požek, Miroslav ; Janjušević, Dragan ; Dulčić, Antonije ; Paar, Dalibor ; Wagner, Thomas
sažetak izlaganja sa skupa, Abstarcts of NMR, MRI, uSR and Moessbauer techniques training school, Pavia, Italy, 2007.

Magnetotransport of lanthanum doped RuSr_2GdCu_2O_8 - the role of gadolinium

Požek, Miroslav ; Dulčić, Antonije ; Hamzić, Amir ; Basletić, Mario ; Tafra, Emil ; Williams, Grant V. M. ; Krämer, Steffen
izvorni znanstveni rad, European Physical Journal B, 2007.
European physical journal B : condensed matter physics

Microwave study of magnetic field penetration parallel to thin niobium films

Grbić, Mihael S. ; Janjušević, Dragan ; Požek, Miroslav ; Dulčić, Antonije ; Wagner, Thomas
izvorni znanstveni rad, Physica C, 2007.
Physica. C, Superconductivity

Mixed state conductivity of thin niobium films in perpendicular magnetic fields

Požek, Miroslav ; Grbić, Mihael Srđan ; Janjušević, Dragan ; Dulčić, Antonije ; Paar, Dalibor ; Wagner, Thomas
izvorni znanstveni rad, Physica C, 2007.
Physica. C, Superconductivity

Microwave investigations of thin niobium films

Grbić, Mihael S. ; Janjušević, Dragan ; Požek, Miroslav ; Dulčić, Antonije ; Wagner, Thomas
sažetak izlaganja sa skupa, Knjiga sažetaka 5. znanstvenog sastanka Hrvatskoga fizikalnog društva, 2007.

Kolosalni magnetootpor čak i u supravodljivim rutenat-kupratima

Požek, Miroslav ; Kupčić, Ivan ; Dulčić, Antonije ; Hamzić, Amir ; Paar, Dalibor ; Basletić, Mario ; Tafra, Emil ; Williams, Grant V.M.
sažetak izlaganja sa skupa, Knjiga sažetaka 5. znanstvenog sastanka Hrvatskoga fizikalnog društva, 2007.

Depolarization crossovers in the microwave response of silicon crystals in slab geometry

Babić, Bakir ; Basletić, Mario ; Dulčić, Antonije ; Požek, Miroslav
izvorni znanstveni rad, Fizika A (Zagreb), 2006.
Fizika A

Microwave study of magnetic field penetration parallel to thin niobium films

Grbić, Mihael Srđan ; Požek, Miroslav ; Janjušević, Dragan ; Dulčić, Antonije ; Paar, Dalibor ; Wagner, Thomas
sažetak izlaganja sa skupa, Abstract Booklet of the M2S-HTSC VIII, 2006.

Microwave response of thin niobium films under perpendicular static magnetic fields

Janjušević, Dragan ; Grbić, Mihael Srđan ; Požek, Miroslav ; Dulčić, Antonije ; Paar, Dalibor ; Nebendahl, Bernd ; Wagner, Thomas
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 2006.

Mixed state conductivity of thin niobium films in perpendicular magnetic fields

Požek, Miroslav ; Grbić, Mihael S. ; Janjušević, Dragan ; Dulčić, Antonije ; Paar, Dalibor ; Nebendahl, Bernd ; Wagner, Thomas
sažetak izlaganja sa skupa, M2S-HTSC VIII Abstract Booklet, 2006.

I to je fizika... Zbornik popularnih predavanja na Sveučilištu povodom Svjetske godine fizike


zbornik radova s konferencije, 2006.

Proučavanje dinamike virova u tankim filmovima niobija mikrovalnom metodom

Grbić, Mihael Srđan
diplomski rad (sveučilišni), 2005.

Predavanja iz Osnova teorije vjerojatnosti i matematičke statistike

Požek, Miroslav
ostalo, 2005.

Microwave study of the coherence lengths in superconductors

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor
sažetak izlaganja sa skupa, From Solid State To BioPhysics II, Role of Inhomogeneities in Solid, Soft and Bio-matter, 2004.

Ususret Svjetskoj godini fizike 2005.


zbornik radova s konferencije, 2004.

Izrada magnetskog levitatora za školski pokazni eksperiment

Bene, Danijela
diplomski rad (sveučilišni), 2004.

Anisotropy in MgB2 thin film studied by magnetic field dependent complex microwave conductivity

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor ; Choi, E.-M. ; Kim, H.-J. ; Kang, W.N. ; Lee, S.-I.
izvorni znanstveni rad, Physica. C, Superconductivity, 2004.

Ovisnost supravodljivih parametara o debljini filma niobija (Nb)

Grbić, Mihael (mentor: Požek, Miroslav)
radovi sa studija, Fizički odsjek, Prirodoslovno - matematički fakultet, Zagreb, 2004.

Anisotropy in MgB2 thin film studied by magnetic field dependent complex microwave conductivity

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor ; Choi, E. M. ; Kim, H.-J. ; Kang, W. N ; Lee, S.-I. ;
sažetak izlaganja sa skupa, M2S-RIO Book of Abstracts, 2003.

Problems of anysotropy in MgB2 superconductor

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor ; Choi, Eun-Mi ; Kim, Hyun-Jung ; Kang, W. N. ; Lee, Sung-Ik
sažetak izlaganja sa skupa, Knjiga sažetaka: 4. Znanstveni sastank Hrvatskog fizikalnog društva, 2003.

Upper critical fields and depinning frequency in MgB2

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor ; Choi, E.M. ; Kim, H.J. ; Kang, W.N. ; Lee, S.I.
sažetak izlaganja sa skupa, EUCAS 2003, 2003.

Coherence lengths and anisotropy in MgB2 superconductor

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor ; Choi, E.-M. ; Kim, H.-J. ; Kang, W. N. ; Lee, S.-I.
izvorni znanstveni rad, Physical Review B - Condensed Matter and Materials Physics, 2003.
Physical review. B, Condensed matter and materials physics

Analiza gornjeg kritičnog polja u optimalno dopiranim i poddopiranim monokristalima YBCO

Paar, Dalibor ; Dulčić, Antonije ; Požek, Miroslav
sažetak izlaganja sa skupa, 4. Znanstveni sastank Hrvatskog fizikalnog društva, 2003.

Magnetization and Microwave Study of Superconducting MgB2

Dulčić, Antonije ; Paar, Dalibor ; Požek, Miroslav ; Williams, Grant V. M. ; Krämer, Steffen
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 2002.

Decoupled CuO2 and RuO2 layers in superconducting and magnetically ordered RuSr2GdCu2O8

Požek, Miroslav ; Dulčić, Antonije ; Paar, Dalibor ; Hamzić, Amir ; Basletić, Mario ; Tafra, Emil ; Williams, G. V. M. ; Krämer, S.
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 2002.

General solution for the complex frequency shift in microwave measurements of thin films

Peligrad, D.-N. ; Nebendahl, B. ; Mehring, M. ; Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 2001.

Koegzistencija supravodljivosti i magnetizma u rutenokupratima

Paar, Dalibor ; Dulčić, Antonije ; Požek, Miroslav ; Hamzić, Amir ; Basletić, Mario ; Tafra, Emil
sažetak izlaganja sa skupa, Treći znanstveni sastanak Hrvatskog fizikalnog društva, 2001.

A Transport and Microwave Study of Superconducting and Magnetic RuSr_2EuCu_2O_8

Požek, Miroslav ; Dulčić, Antonije ; Paar, Dalibor ; Williams, Grant ; Krämer, Steffen
izvorni znanstveni rad, Physical Review B - Condensed Matter and Materials Physics, 2001.
Physical review. B, Condensed matter and materials physics

An AC method for the precise measurement of Q-factor and resonance frequency of a microwave cavity

Nebendahl, Bernd ; Peligrad, Dragos ; Požek, Miroslav ; Dulčić, Antonije ; Mehring, Michael
izvorni znanstveni rad, Review of Scientific Instruments, 2001.
Review of scientific instruments

Opažanje depolarizacijskih prijelaza u mikrovalnoj apsorpciji poluvodiča silicija

Babić, Bakir
diplomski rad (sveučilišni), 2000.

Mikrovalna istraživanja visokotemperaturnog supravodiča YBa_2Cu_3O_(7-delta)

Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor
sažetak izlaganja sa skupa, Drugi znanstveni sastanak Hrvatskog fizikalnog društva, 1999.

Microwave conductivity of thin YBCO film in magnetic field

Barišić, Neven ; Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor
izvorni znanstveni rad, 1999.
Fizika A

Fizički praktikum I i II

Požek, Miroslav ; Dulčić, Antonije
ostalo, 1999.

Cavity perturbation by superconducting films in microwave magnetic and electric fields

Peligrad, D.N. ; Nebendahl, B. ; Kessler, C. ; Mehring, M. ; Dulčić, Antonije ; Požek, Miroslav ; Paar, Dalibor
izvorni znanstveni rad, Physical review. B, Condensed matter and materials physics, 1998.

Critical Fields in High Tc Superconductors

Dulčić, Antonije ; Požek, Miroslav
izvorni znanstveni rad, 1997.
Europhysics news

Microwave Study of the Mixed State and Superconducting Fluctuations in YBa2Cu3O7 Single Crystals

Dulčić, Antonije ; Požek, Miroslav ; Ukrainczyk, Igor
izvorni znanstveni rad, Microwave Studies of High Temperature Superconductors. Vol.18, 1996.

Local field distribution of the vortex lattice near the surface of type-II superconductors - magnetic resonance lineshapes

Požek, Miroslav ; Habermeier, H. U. ; Maier, Andreas ; Mehring, Michael
izvorni znanstveni rad, Physica. C, Superconductivity, 1996.

Microwave Absorption in High-Tc Superconductors at High Magnetic Fields

Požek, Miroslav ; Ukrainczyk, Igor ; Dulčić, Antonije
izvorni znanstveni rad, Applied Magnetic Resonance, 1995.
Applied magnetic resonance

Determination of the field distribution of the vortex lattice in YBCO thin films by pulsed ESR on surface spin labels

Požek, Miroslav ; Habermeier, H.-U. ; Grupp, A. ; Mehring, M.
izvorni znanstveni rad, Physica. C, Superconductivity, 1994.

Effective microwave conductivity and magnetoresistance in the mixed state of type-II superconductors

Dulčić, Antonije ; Požek, Miroslav
izvorni znanstveni rad, 1993.
Fizika A

Microwave surface impedence in the mixed state of type-II superconductors

Dulčić, Antonije ; Požek, Miroslav
izvorni znanstveni rad, Physica. C, Superconductivity, 1993.

Superconducting Mixed-Metal Oxide Compounds of the Type Sr_2Ln_(1.5)Ce_(0.5)MCu_2O_(10-delta), Ln = Sm, Eu ; M = Nb, Ta

Brničević, Nevenka ; Bašić, Ivan ; Planinić, Pavica ; Paljević, Matija ; Požek, Miroslav ; Rakvin, Boris ; Dulčić, Antonije ; Desnica, Uroš ; Desnica, Dunja ; Reissner, M. ; Steiner, W. ; Forsthuber, M. ; Hilscher, G. ; Kirchmayr, H.
izvorni znanstveni rad, Proceedings of the International Winter School : Electronic Properties of High-Tc Superconductors : The Normal and the Superconducting State of High-Tc Materials, 1993.

Comparison of direct and modulated microwave magnetoresistance in ceramic and single crystal YBa2Cu3O7-delta

Požek, Miroslav ; Dulčić, Antonije ; Rakvin, Boris
izvorni znanstveni rad, Physica. C, Superconductivity, 1992.

Dynamic measurements of flux creep and flow in YBa2Cu3O7−δ single crystals

Požek, Miroslav ; Ukrainczyk, Igor ; Rakvin, Boris ; Dulčić, Antonije
izvorni znanstveni rad, Europhysics letters, 1991.

Supravodljivost u sustavima Y_(1-x)Gd_xBa_2Cu_3O_(7-delta) i YBa_2Cu_(3-x)Gd_xO_(7-delta)

Žerjav, Vesna ; Planinić, Pavica ; Brničević, Nevenka ; Dulčić, Antonije ; Rakvin, Boris ; Požek, Miroslav ; Forsthuber, M. ; Hilscher, G. ; Kirchmayr, H.
sažetak izlaganja sa skupa, XII. Sastanak kemičara Hrvatske : sinopsisi, 1991.

Stabilization of orthorhombic Ba2YCu3O7-delta phase by the 5a group transition metal elements,

Brničević, Nevenka ; Tušek-Božić, Ljerka ; Planinić, Pavica ; Popović, Stanko ; Rakvin, Boris ; Požek, Miroslav ; Dulčić, Antonije ; Leising, G. ; Aichholzer, K. D. ; Schweiger, E. ; Wippel, V.
izvorni znanstveni rad, 1990.
Journal of the less-common metals

Y_(1-x)Gd_xBa_2Cu_3O_(7-delta) and YBa_2Cu_(3-x)Gd_xO_(7-delta) : Similarities and Differences

Brničević, Nevenka ; Planinić, Pavica ; Žerjav, Vesna ; Dulčić, Antonije ; Rakvin, Boris ; Požek, Miroslav ; Forsthuber, M. ; Hilscher, G. ; Kirchmayr, H.
izvorni znanstveni rad, Proceedings of the International Winter School Electronic Properties of High-Tc Superconductors and Related Compounds, 1990.

Magnetic flux inhomogeneity in ceramic YBa2Cu3O7-delta superconductors studied by EPR

Rakvin, Boris ; Požek, Miroslav ; Dulčić, Antonije
izvorni znanstveni rad, Physica. C, Superconductivity, 1990.

Field-modulated microwave absorption in granular superconductors: First and second harmonic signals

Požek, Miroslav ; Dulčić, Antonije ; Rakvin, Boris
izvorni znanstveni rad, Physica. C, Superconductivity, 1990.

EPR of a Paramagnetic Probe on the Surface of YBa_2Cu_3O_(7-delta)

Rakvin, Boris ; Požek, Miroslav ; Dulčić, Antonije
izvorni znanstveni rad, Proceedings of the International Winter School Electronic Properties of High-Tc Superconductors and Related Compounds, 1990.

Model for Field-Dependent Microwave Absorption in Granular High-Tc Superconductors

Požek, Miroslav ; Dulčić, Antonije ; Rakvin, Boris
izvorni znanstveni rad, Proceedings of the International Winter School Electronic Properties of High-Tc Superconductors and Related Compounds, 1990.

Effects of alternating magnetic fields on the microwave absorption in ceramic high-Tc superconductors

Požek, Miroslav ; Dulčić, Antonije ; Rakvin, Boris
izvorni znanstveni rad, Solid state communications, 1989.

Mechanisms of Field-Dependent Microwave Absorption in High-Tc Ceramic Superconductors

Dulčić, Antonije ; Rakvin, Boris ; Požek, Miroslav
izvorni znanstveni rad, Europhysics letters, 1989.

Utjecaj olova na stabiliziranje visokotemperaturno-supravodljive faze u sustavima Bi-Ca-Sr-Cu-O

Veselić, Juraj ; Planinić, Pavica ; Ćurić, Manda ; Požek, Miroslav ; Turković, Aleksandra ; Tušek-Božić, Ljerka ; Brničević, Nevenka ; Abt, R. ; Schweiger, E., Wippel, V. ; Leising, G. ; Stadlober, B. ; Knoll, P.
sažetak izlaganja sa skupa, XI. Sastanak kemičara Hrvatske - Sinopsisi radova, 1989.

High-Tc Phase Stabilization in Bi-Ca-Sr-Cu-O Systems by Lead Doping

Brničević, Nevenka ; Planinić, Pavica ; Veselić, J. ; Ćurić, Manda ; Požek, Miroslav ; Turković, Aleksandra ; Abt, E. ; Schweiger, E. ; Wippel, V. ; Leising, G. ; Stadlober, S. ; Knoll, P.
izvorni znanstveni rad, 1989.
Journal of the less-common metals

Investigation of Oxide Superconductor Ca2BiSrCu2Ox

Đurek, Danijel ; Medunić, Zvonko ; Manojlović, V. ; Prester, Mladen ; Babić, Emil ; Zadro, Krešo ; Rakvin, Boris ; Požek, Miroslav
izvorni znanstveni rad, Modern Physics Letters B, 1989.
Modern physics letters B

EPR detection of the flux distribution in ceramic high-Tc superconductors

Rakvin, Boris ; Požek, Miroslav ; Dulčić, Antonije
izvorni znanstveni rad, Solid state communications, 1989.

High-Temperature Superconducting Oxides: Their Thermal Treatment, Structural, Spectroscopic and Transport Properties

Brničević, Nevenka ; Paljević, Matija ; Ćurić, Manda ; Ružić-Toroš, Živa ; Tonković, Maja ; Tušek-Božić, Ljerka ; Planinić, Pavica ; Rakvin, Boris ; Trojko, Rudolf ; Požek, Miroslav ; Prester, Mladen ; Babić, Emil
izvorni znanstveni rad, Advanced Metallic and Ceramic Materials: Proceedings of a Joint EC-Yugoslavia Colloquium on Advanced Materials, 1989.

Fizikalna svojstva supravodljivog sustava Ba_2YCu_(3-x)M_xO_(7-delta) (M = V, Nb, Ta)

Toman, Željka ; Tušek-Božić, Ljerka ; Ćurić, Manda ; Planinić, Pavica ; Popović, Stanko ; Požek, Miroslav ; Turković, Aleksandra ; Brničević, Nevenka
sažetak izlaganja sa skupa, XI. Sastanak kemičara Hrvatske - Sinopsisi radova, 1989.

Magnetic field modulation dependence of zero field microwave response in the high-Tc superconductor YBa2Cu3O6.93

Rakvin, Boris ; Požek, Miroslav ; Paljević, Matija ; Brničević, Nevenka
izvorni znanstveni rad, Solid state communications, 1989.

Priprava, strukturna, spektroskopska i transportna svojstva visokotemperaturno-supravodljivih oksida

Brničević, Nevenka ; Paljević, Matija ; Prester, Mladen ; Tonković, Maja ; Ćurić, Manda ; Ružić-Toroš, Živa ; Tušek-Božić, Ljerka ; Bronzan-Planinić, Pavica ; Rakvin, Boris ; Požek, Miroslav ; Trojko, Rudolf ; Babić, Emil ; Stubičar, Mirko ; Cooper, John
popularni rad, Primijenjena nauka, 1988.
Detaljno o radovima

Izabrane publikacije

Sveučilišni udžbenici (odobrio Senat Sveučilišta u Zagrebu):

  • A. Dulčić, M. Milin, N. Poljak & M. Požek, Elektromagnetizam, Školska knjiga, Zagreb, 2024. (u tisku)
  • A. Dulčić, N. Poljak & M. Požek, Mehanika, Školska knjiga, Zagreb, 2023. ISBN 978-953-0-31694-2
  • M. Požek & A. Dulčić: Fizički praktikum I i II, Sunnypress, Zagreb, 1999. ISBN 953-97851-1-1

Izabrani znanstveni radovi:

  • I. Jakovac, A. P. Dioguardi, M. S. Grbić, G. D. Gu, J. M. Tranquada, C. W. Hicks, M. Pozek, H. J. Grafe, Uniaxial stress study of spin and charge stripes in La1.875Ba0.125CuO4 by 139La NMR and 63Cu NQR, Phys. Rev. B 108, 205113 (2023)
  • A. Najev, S. Hameed, D. Gautreau, Z. Wang, J. Joe, M. Požek, T. Birol, R. M. Fernandes, M. Greven, D. Pelc, Uniaxial Strain Control of Bulk Ferromagnetism in Rare-Earth Titanates, Phys. Rev. Lett. 128, 167201 (2022)
  • D. Pelc, P. Popčević, M. Požek, M. Greven, N. Barišić, Unusual behavior of cuprates explained by heterogeneous charge localization, Science advances 5, eaau4538 (2019)
  • D. Pelc, M. Vučković, M. S. Grbić, M. Požek, G. Yu, T. Sasagawa, M. Greven, N. Barišić, Emergence of superconductivity in the cuprates via a universal percolation process, Nature Commun. 9, 4327 (2018)
  • P. Popčević, D. Pelc, Y. Tang, K. Velebit, Z. Anderson, V. Nagarajan, G. Yu, M. Požek, N. Barišić, M. Greven, Percolative nature of the direct-current paraconductivity in cuprate superconductors, npj Quantum Materials 3, 42 (2018)
  • M. Bosiočić, F. Bert, S. E. Dutton, R. J. Cava, P. J. Baker, M. Požek, P. Mendels,  Possible quadrupolar nematic phase in the frustrated spin chain LiCuSbO4: An NMR investigation, Phys. Rev. B 96, 224424 (2017)
  • D. Pelc, M. Vučković, H.-J. Grafe, S.-H. Baek, M. Požek, Unconventional charge order in a co-doped high-Tc superconductor, Nature Commun. 7, 12775 (2016)
  • J. C. C. Freitas, W. L. Scopel, W. S. Paz, L. V. Bernardes, F. E. Cunha-Filho, C. Speglich, F. M. Araújo-Moreira, D. Pelc, T. Cvitanić, M. Požek, Determination of the hyperfine magnetic field in magnetic carbon based materials: DFT calculations and NMR experiments, Sci. Rep. 5, 14761 (2015)
  • D. Pelc, M. Požek, V. Despoja, D. Sunko, Mechanism of metallization and superconductivity suppression in YBa2Cu2.97Zn0.03O6.92 revealed by 67Zn NQR, New J. Phys. 17, 083033 (2015)
  • M. S. Grbić, M. Požek, D. Paar, V. Hinkov, M. Raichle, D. Haug, B. Keimer, N. Barišić, A. Dulčić, Temperature range of superconducting fluctuations above Tc in YBa2Cu3O7-d single crystals, Phys.Rev. B 83,  144508 (2011)
  • M. S. Grbić, N. Barišić, A. Dulčić, I. Kupčić, Y. Li, X. Zhao, G. Yu, M. Dressel, M. Greven, M. Požek, Microwave measurements of the in-plane and c-axis conductivity in HgBa2CuO4+d: Discriminating between superconducting fluctuations and pseudogap effects, Phys.Rev. B 80,  094511 (2009)
  • D. Janjušević, M. S. Grbić, M. Požek, A. Dulčić, D. Paar, B. Nebendahl, T. Wagner, Microwave response of thin niobium films in the perpendicular static magnetic fields, Phys. Rev. B 74, 104501 (2006)
  • A. Dulčić, D. Paar, M. Požek, G. V. M. Williams and S. Krämer, Magnetization and Microwave Study of Superconducting MgB2, Phys. Rev. B 66, 014505 (2002).
  • M. Požek, A. Dulčić, D. Paar, A. Hamzić, M. Basletić, E. Tafra, G. V. M. Williams and S. Krämer, Decoupled CuO2 and RuO2 layers in superconducting and magnetically ordered RuSr2GdCu2O8, Phys. Rev. B 65, 174514 (2002).
  • B. Nebendahl, D.-N. Peligrad, M. Požek, A. Dulčić, M. Mehring, An AC Method for the precise measurement of Q-factor and resonance frequency of a microwave cavity, Rev. Sci. Instrum. 72, 1876-1881 (2001).
  • D.-N. Peligrad, B. Nebendahl, C. Kessler, M. Mehring, A. Dulčić, M. Požek and D. Paar, Cavity perturbation by superconducting films in microwave magnetic and electric fields, Phys. Rev. B 58, 11652-11671 (1998).
  • M. Požek, A. Dulčić and B. Rakvin, Comparison of direct and modulated microwave magnetoresistance in ceramic and single crystal YBa2Cu3O7-d, Physica C 197, 175-182 (1992).
  • M. Požek, I. Ukrainczyk, B. Rakvin and A. Dulčić, Dynamic Measurements of Flux Creep and Flow in YBa2Cu3O7-delta Single Crystals, Europhys. Lett. 16, 683 (1991).
  • B. Rakvin, M. Požek and A. Dulčić, EPR Detection of the Flux Distribution in Ceramic High-Tc Superconductors, Solid State Commun. 72, 199-201 (1989).
  • A. Dulčić, B. Rakvin and M. Požek, Mechanisms of Field-Dependent Microwave Absorption in High-Tc Ceramic Superconductors, Europhys. Lett. 10, 593-598 (1989).

Izabrani projekti

Voditelj:

  • 2020.-2024. “Interplay of structure, spin, and orbital order in perovskite cuprates and titanates”, Alexander von Humboldt Stiftung, #1022249-HRV-IP
  • 2018.-2023. „Mikroskopska istraživanja induciranih faza u jako koreliranim elektronskim sustavima“, HRZZ, IP-2018-01-2970
  • 2014.-2018. “Local Probe and Mesoscopic Dynamics of Strongly Correlated Electron Systems”, HRZZ, IP-11-2013-2729
  • 2009.-2012. “„Strengthening the SOLid state research capacities in Zagreb by the introduction of the Nuclear Magnetic Resonance method – SOLeNeMaR“, Europska komisija, FP7 #229390
  • 2007.-2012. “Mikrovalna istraživanja novih materijala”, Ministarstvo znanosti, obrazovanja i športa

Suradnik:

  • 2015-2017: UKF projekt „Quantum Critical Matter in Strongly Correlated Electronic Systems“, voditelj doc. dr. sc. Mihael S. Grbić
  • 2005.: FP6 projekt #516938 WYP2005 EUROPE – nositelj dvaju radnih paketa
  • 1996.-98.: projekt "Mikrowelleneigenschaften von Supraleitern in hohen Magnetfeldern", Volkswagen-Stiftung, voditelji: Prof. Dr. Michael Mehring i Prof. Dr. Antonije Dulčić

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