Publications 2023

Topical Review of Quantum Materials and Heterostructures Studied by Polarized Neutron Reflectometry
Grace L. Causer, Laura Guasco, Oliver Paull, David Cortie
Phys. Status Solidi, 2200421 (2023)

Fano interference between collective modes in cuprate high-Tc superconductors
Hao Chu, Sergey Kovalev, Zi Xiao Wang, LukasSchwarz, Tao Dong, Liwen Feng, Rafael Haenel, Min-Jae Kim, Parmida Shabestari, Le Phuong Hoang, Kedar Honasoge, Robert David Dawson, Daniel Putzky, Gideok Kim, Matteo Puviani, Min Chen, Nilesh Awari, Alexey N. Ponomaryov, Igor Ilyakov, Martin Bluschke, Fabio Boschini, Marta Zonno, Sergey Zhdanovich, Mengxing Na, Georg Christiani, Gennady Logvenov, David J. Jones, Andrea Damascelli, Matteo Minola, Bernhard Keimer, Dirk Manske, Nanlin Wang, Jan-Christoph Deinert, Stefan Kaiser
Nature Communications 14, 1343 (2023)

High-precision measurement of the Ferrell-Glover-Tinkham sum rule in a cuprate high-temperature superconductor
R. D. Dawson, X. Shi, K. S. Rabinovich, D. Putzky, Y.-L. Mathis, G. Christiani, G. Logvenov, B. Keimer, and A. V. Boris
Phys. Rev. B 108, 104501 (2023)

Photo-induced high-temperature ferromagnetism in YTiO3
A. S. Disa, J. Curtis, M. Fechner, A. Liu, A. von Hoegen, M. Först, T. F. Nova, P. Narang, A. Maljuk, A. V. Boris, B. Keimer, A. Cavalleri
Nature volume 617, pages 73–78 (2023)

Evolution of plasmon excitations across the phase diagram of the cuprate superconductor La2−xSrxCuO4
M. Hepting, T. D. Boyko, V. Zimmermann, M. Bejas, Y. E. Suyolcu, P. Puphal, R. J. Green, L. Zinni, J. Kim, D. Casa, M. H. Upton, D. Wong, C. Schulz, M. Bartkowiak, K. Habicht, E. Pomjakushina, G. Cristiani, G. Logvenov, M. Minola, H. Yamase, A. Greco, B. Keimer
Phys. Rev. B 107, 214516 (2023)

Voltage X-Ray Reflectometry: A Method to Study Electric-Field-Induced Changes in Interfacial Electronic Structures
Sven Erik Ilse, Gisela Schütz, and Eberhard Goering
Phys. Rev. Lett. 131, 036201(2023)

Singlet magnetism in intermetallic UGa2 unveiled by inelastic x-ray scattering
Andrea Marino, Martin Sundermann, Denise S. Christovam, Andrea Amorese, Chun-Fu Chang, Paulius Dolmantas, Ayman H. Said, Hlynur Gretarsson, Bernhard Keimer, Maurits W. Haverkort, Alexander V. Andreev, Ladislav Havela, Peter Thalmeier, Liu Hao Tjeng, and Andrea Severing
Phys. Rev. B 108, 045142 (2023)

Phase formation in hole- and electron-doped rare-earth nickelate single crystals
P. Puphal, V. Sundaramurthy, V. Zimmermann, K. Küster, U. Starke, M. Isobe, B. Keimer, M. Hepting
APL Mater 11, 081107 (2023) (2023)

Synthesis and physical properties of LaNiO2 crystals
P. Puphal, B. Wehinger, J. Nuss, K. Küster, U. Starke, G. Garbarino, B. Keimer, M. Isobe, M. Hepting
Phys. Rev. Materials 7, 014804 (2023)

Two-fluid dynamics in driven YBa2Cu3O6.48
A. Ribak, M. Buzzi, D. Nicoletti, R. Singla, Y. Liu, S. Nakata, B. Keimer, and A. Cavalleri
Phys. Rev. B 107, 104508 (2023)

Raman spectroscopic characterizations of graphene on oxide substrates for remote epitaxy
S. Shrestha, C. S. Chang, S. Lee, N. L. Kothalawala, D. Y. Kim, M. Minola, J. Kim, and A. Seo
Journal of Applied Physics 133, 105301 (2023)

Topotactically induced oxygen vacancy order in nickelate single crystals
Yu-Mi Wu, Pascal Puphal, Hangoo Lee, Jürgen Nuss, Masahiko Isobe, Bernhard Keimer, Matthias Hepting, Y. Eren Suyolcu, Peter A. van Aken
Phys. Rev. Materials 7, 053609 (2023)

Resonant inelastic x-ray scattering from electronic excitations in α − RuCl3 nanolayers
Zichen Yang, Lichen Wang, Dong Zhao, Mingdi Luo, Sourav Laha, Achim Güth, Takashi Taniguchi, Kenji Watanabe, Bettina V. Lotsch, Jurgen H. Smet, Matteo Minola, Hlynur Gretarsson, and Bernhard Keimer
Phys. Rev. B 108, L041406 (2023)

Go to Editor View