Rok Žitko, research councillor at the "Jožef Stefan" Institute
Office: C193
F1 - Department of Theoretical Physics
"Jožef Stefan" Institute
Jamova 39 SI-1001 Ljubljana, Slovenia
Tel.: +386-1 477 3571
orcid.org/0000-0002-0525-4056
linkedin.com/in/rok-zitko/
rok.zitko@ijs.si

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Research interests: superconducting devices, quantum impurities, renormalization group techniques, cold atoms, scanning tunneling microscopy/spectroscopy, quantum technologies, computational physics and computer algebra, electronics, field programmable gate arrays, random number generators.

Recent publications:

Direct manipulation of a superconducting spin qubit strongly coupled to a transmon qubit
Marta Pita-Vidal, Arno Bargerbos, Rok Žitko, Lukas J. Splitthoff, Lukas Grünhaupt, Jaap J. Wesdorp, Yu Liu, Leo P. Kouwenhoven, Ramón Aguado, Bernard van Heck, Angela Kou, Christian Kraglund Andersen
Nat. Phys. 19, 1110 (2023) (PDF)

Spin-orbital Yu-Shiba-Rusinov states in single Kondo molecular magnet
Hui-Nan Xia, Emi Minamitani, Rok Žitko, Zhen-Yu Liu, Xin Liao, Min Cai, Zi-Heng Ling, Wen-Hao Zhang, Svetlana Klyatskaya, Mario Ruben, Ying-Shuang Fu
Nat. Commun. 13, 6388 (2022) (PDF)

Singlet-Doublet Transitions of a Quantum Dot Josephson Junction Detected in a Transmon Circuit
Arno Bargerbos, Marta Pita-Vidal, Rok Žitko, Jesús Ávila, Lukas J. Splitthoff, Lukas Grünhaupt, Jaap J. Wesdorp, Christian K. Andersen, Yu Liu, Leo P. Kouwenhoven, Ramón Aguado, Angela Kou, and Bernard van Heck
PRX Quantum 3, 030311 (2022) (PDF)

Yu-Shiba-Rusinov states, BCS-BEC crossover, and exact solution in the flat-band limit
Rok Žitko and Luka Pavešić
Phys. Rev. B 106, 024513 (2022) (PDF)

Excitations in a superconducting Coulombic energy gap
Juan Carlos Estrada Saldaña, Alexandros Vekris, Luka Pavešić, Peter Krogstrup, Rok Žitko, Kasper Grove-Rasmussen & Jesper Nygård
Nat. Commun. 13, 2243 (2022) (PDF)

Radio: Frekvenca X: Prvi koraki do kvantne premoči (VAL 202, Jan 2021, three-part podcast, Slovenian language)
Part 2: Teleportacija? Tudi to je mogoče! Part 3: Varne komunikacije in nevaren nadzor

TV: “(Spre)govori znanost – Kvantne tehnologije prihodnosti: Smo na pragu nove revolucije? (AKTV - 11.5.2023, Slovenian language)