JOŽEF STEFAN INSTITUTE
Department of Complex Matter
Jamova cesta 39, 1000 Ljubljana, Slovenia

Dynamics of Quantum matter

We explore non-equilibrium many-body dynamics in quantum systems that experience symmetry-breaking, topological, or jamming transitions. These systems encompass superconductors, charge-density wave, and magnetic materials.

Experimental Soft Matter Physics

The research is conducted within the “Light and Matter” research program. The interaction of light with matter is one of the most important fields of physics and optical processes are indispensable in many branches of modern industry.

For students

Are you searching for an exciting and innovative topic for your seminar, summer work, or perhaps for a Masters or Diploma research? Check available topics an start your research journey with us.

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July 26, 2024
Read more in an interview published in the 30.5.2024 edition of Delo on link: https://www.delo.si/novice/znanoteh/z-resevanjem-tezkih-problemov-postajam-boljsa-razlicica-sebe
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Articles

Hopping magnetotransport via nonzero orbital momentum states and organic magnetoresistance
Alexandre Sasha Alexandrov, Valentin A. Dediu, Viktor V. Kabanov

Physical review letters, vol. 108, no. 18 (2012), DOI: 10.1103/PhysRevLett.108.186601, COBISS.SI-ID: 25766439

Nanoscale stoichiometric modifications and surface charge patterning of La[sub]{1.975}Sr[sub]{0.025}CuO[sub]{4+[delta]} crystals with a biased atomic force microscope tip
Martin Strojnik, Jure Strle, Monika Jenko, Dragan Mihailović

Journal of physics. D, Applied physics, vol. 45, no. 12 (2012)

Femtosecond carrier relaxation dynamics and photoinduced phase separation in k-(BEDT-TTF)[sub]2Cu[N(CN)[sub]2]X (X=Br,Cl)
Yasunori Toda, Tomaž Mertelj, Dragan Mihailović

Physical review letters, vol. 107, no. 22 (2011), DOI: 10.1103/PhysRevLett.107.227002, COBISS.SI-ID: 25507111

Quasiparticle relaxation dynamics in underdoped Bi[sub]2Sr[sub]2CaCu[sub]2O[sub](8+[delta]) by two-color pump-probe spectroscopy
Yasunori Toda, Tomaž Mertelj, Primož Kušar, T. Kurosawa, Migaku Oda, M. Ido, Dragan Mihailović

Physical review. B, Condensed matter and materials physics, vol. 84, no. 17 (2011), DOI: 10.1103/PhysRevB.84.174516, COBISS.SI-ID: 25307175

Mechanisms of nonthermal destruction of the superconducting state and melting of the charge-density-wave state by femtosecond laser pulses
Ljupka Stojchevska, Primož Kušar, Tomaž Mertelj, Viktor V. Kabanov, Yasunori Toda, Xin Yao, Dragan Mihailović

Physical review. B, Condensed matter and materials physics, vol. 84, no. 18 (2011), DOI: 10.1103/PhysRevB.84.180507, COBISS.SI-ID: 25274151

Energy-gap dynamics of superconducting NbN thin films studied by time-resolved terahertz spectroscopy
M. Beck, Maximilian Klammer, Stephanie Lang, Paul Leiderer, Viktor V. Kabanov, G. N. Gol'tsman, Jure Demšar

Physical review letters, vol. 107, no. 17 (2011), DOI: 10.1103/PhysRevLett.107.177007, COBISS.SI-ID: 25208615

Current-voltage characteristic of narrow superconducting wires : bifurcation phenomena
Vladimir V. Baranov, A. G. Balanov, Viktor V. Kabanov

Physical review. B, Condensed matter and materials physics, vol. 84, no. 9 (2011), DOI: 10.1103/PhysRevB.84.094527, COBISS.SI-ID: 25084711

Photoinduced melting of superconductivity in the high-T[sub]c superconductor La[sub](2-x)Sr[sub]xCuO[sub]4 probed by time-resolved optical and terahertz techniques
Markus Beyer, David Städter, M. Beck, H, Schäfer, Viktor V. Kabanov, G. Logvenov, Ivan Bozović, G. Koren, Jure Demšar

Physical review. B, Condensed matter and materials physics, vol. 83, no. 21 (2011), DOI: 10.1103/PhysRevB.83.214515, COBISS.SI-ID: 24821799

New composite films based on MoO[sub](3-x) nanowires aligned in a liquid single crystal elastomer matrix
Valentina Domenici, Marjetka Conradi, Maja Remškar, Marko Viršek, Blaž Zupančič, Aleš Mrzel, Martin Chambers, Boštjan Zalar

Journal of Materials Science, vol. 46, no. 10 (2011), DOI: 10.1007/s10853-011-5280-7, COBISS.SI-ID: 24767783

Unconventional high-temperature superconductivity from repulsive interactions : theoretical constraints
Alexandre Sasha Alexandrov, Viktor V. Kabanov

Physical review letters, vol. 106, no. 13 (2011), DOI: 10.1103/PhysRevLett.106.136403, COBISS.SI-ID: 24587303

Ultrafast phase separation dynamics in La[sub](0.875)Sr[sub](0.125)MnO[sub]3 single crystals
Tomaž Mertelj, Rinat F. Mamin, Roman V. Yusupov, Dragan Mihailović

Physical review. B, Condensed matter and materials physics, vol. 83, no. 11 (2011), DOI: 10.1103/PhysRevB.83.113103, COBISS.SI-ID: 24566055

Ionization energy and energy gap structure of MoSI molecular wires : Kelvin probe, ultraviolet photoelectron spectroscopy, and cyclic voltammetry measurements
Martin Strojnik, Aleš Omerzu, Aleksej Majkić, Peter M. Mihailović, Junoš Lukan, Gregor Bavdek, Gvido Bratina, Dean Cvetko, Peter Topolovšek, Dragan Mihailović

Langmuir, vol. 27, issue 8 (2011), DOI: 10.1021/la1050767, COBISS.SI-ID: 24550695

Dynamical structural instabilities in La[sub](1.9)Sr[sub](0.1)CuO[sub]4 under intense laser photoexcitation
Primož Kušar, Viktor V. Kabanov, Sunji Sugai, Jure Demšar, Tomaž Mertelj, Dragan Mihailović

Journal of superconductivity and novel magnetism, vol. 24, issue 1-2 (2011), DOI: 10.1007/s10948-010-0951-1, COBISS.SI-ID: 24257575

The MoS[sub]2 nanotubes with defect-controlled electric properties
Maja Remškar, Aleš Mrzel, Marko Viršek, Matjaž Godec, Matthias Krause, Andreas Kolitsch, Amol Singh, Alan Seabaugh

Nanoscale research letters, vol. 6, article number 26 (2011), DOI: 10.1007/s11671-010-9765-0, COBISS.SI-ID: 24231463

Doping dependent quasiparticle relaxation dynamics in SmFeAsO[sub](1-x)F[sub]x single crystals : Comparison of spin-density wave and superconducting states
Tomaž Mertelj, Primož Kušar, Ljupka Stojchevska, Viktor V. Kabanov, N. D. Zhigadlo, S. Katrych, Janusz Karpinski, Dragan Mihailović

Journal of superconductivity and novel magnetism, vol. 24, issue 1-2 (2011), DOI: 10.1007/s10948-010-0978-3, COBISS.SI-ID: 24213543

Thionin attached to a gold electrode modified with self-assembly of Mo[sub]6S[sub](9-X)I[sub]X nanowires for amplified electrochemical detection of natural DNA
Hong Lin, Huiming Cheng, Lu Liu, Zhiwei Zhu, Yuanhua Shao, Pagona Papakonstantinou, Dragan Mihailović, Meixian Li

Biosensors & bioelectronics, vol. 26, no. 5 (2011)

Anharmonic order-parameter oscillations and lattice coupling in strongly driven 1 T-TaS[sub]2 and TbTe[sub]3 charge-density-wave compounds : a multiple-pulse femtosecond laser spectroscopy study
Primož Kušar, Tomaž Mertelj, Viktor V. Kabanov, Jiun-Haw Chu, Ian R. Fisher, Helmuth Berger, László Forró, Dragan Mihailović

Physical review. B, Condensed matter and materials physics, vol. 83, no. 3 (2011)

Polaron and bipolaron transport in a charge segregated state of a doped strongly correlated two-dimensional semiconductor
Joaquin Gabriel Miranda Mena, Tomaž Mertelj, Viktor V. Kabanov, Dragan Mihailović

Physical review. B, Condensed matter and materials physics, vol. 83, no. 12 (2011)

Bonding states in molecular-scale MoSI nanowire-gold nanoparticle networks
Giuseppe Compagnini, Giacomo Patanè, Marco Sinatra, Orazio Puglisi, Valeria Nicolosi, Dragan Mihailović, Damjan Vengust, Jure Strle

The journal of physical chemistry letters, vol. 1, no. 1 (2010), DOI: 10.1021/jz900256z, COBISS.SI-ID: 23735335

The transformation pathways of Mo[sub]6S[sub]2I[sub]8 nanowires into morphology-selective MoS[sub]2 nanostructures
Marko Viršek, Matthias Krause, Andreas Kolitsch, Aleš Mrzel, Ivan Iskra, Srečo D. Škapin, Maja Remškar

The journal of physical chemistry. C, Nanomaterials and interfaces, vol. 114, no. 14 (2010), DOI: 10.1021/jp101298g, COBISS.SI-ID: 23536935

Processing and characterisation of Mo[sub]6S[sub]2I[sub]8 nanowires
Manuel Schnabel, Rebecca J. Nicholls, Christoph G. Salzmann, Damjan Vengust, Dragan Mihailović, Peter Nellist, Valeria Nicolosi

PCCP. Physical chemistry chemical physics : a journal of European Chemical Societies, vol. 12, no. 2 (2010), DOI: 10.1039/b916383b, COBISS.SI-ID: 23271207

Mo[sub]6S[sub]3I[sub]6-Au composites : synthesis, conductance, and applications
Renyun Zhang, Magnus Hummelgård, Damjan Dvoršek, Dragan Mihailović, Håkan Olin

Journal of colloid and interface science, vol. 348, no. 2 (2010)

Two-terminal nanoelectromechanical bistable switches based on molybdenum-sulfur-iodine molecular wire bundles
J. Andzane, J. Prikulis, Damjan Dvoršek, Dragan Mihailović, D. Erts

Nanotechnology, vol. 21, no. 12 (2010)

Nanowire transformation and annealing by Joule heating
Magnus Hummelgård, Renyun Zhang, Torbjörn Carlberg, Damjan Vengust, Damjan Dvoršek, Dragan Mihailović, Håkan Olin

Nanotechnology, vol. 21, no. 16 (2010)