Local flux-flow instability in superconducting films near T c
Authors: Alexei I. Bezuglyj, Valerij A. Shklovskij, Ruslan V. Vovk, Volodymyr M. Bevz, Michael Huth, and Oleksandr V. Dobrovolskiy Phys. Rev. B 99,…
Ultradense Tailored Vortex Pinning Arrays in Superconducting YBa2Cu3O7−δ Thin Films Created by Focused He Ion Beam Irradiation for Fluxonics Applications
Authors: Bernd Aichner, Benedikt Müller, Max Karrer, Vyacheslav R. Misko, Fabienne Limberger, Kristijan L. Mletschnig, Meirzhan Dosmailov, Johannes D. Pedarnig, Franco Nori, Reinhold…
Interplay between the quantum interference and current localization phenomena in superconductor non-ideal mesoscopic rings
Authors: G P Papari and V M Fomin Supercond. Sci. Technol. 32 105008 Abstract: We propose a mean-field approach to describe the fluxoid…
Nanoscale Photovoltaic Responses in 3D Radial Junction Solar Cells Revealed by High Spatial Resolution Laser Excitation Photoelectric Microscopy
Authors: Huili Zhang, Yakui Lei, Qiang Zhu, Tong Qing, Ting Zhang, Wanghao Tian, Matthias Lange, Meiping Jiang, Chao Han, Jun Li, Dieter Koelle,…
High-quality in situ fabricated Nb Josephson junctions with black phosphorus barriers
Authors: Wei Chen, Zuyu Xu, Wanghao Tian, Yangyang Lv, Mei Yu, Xianjing Zhou , Xuecou Tu, Jingbo Wu, Jun Li , Songlin Li,…
Magnetic properties of permalloy antidot array fabricated by interference lithography
Authors: A. S. Silva , A. Hierro-Rodriguez, S. A. Bunyaev, G. N. Kakazei , O. V. Dobrovolskiy , C. Redondo, R. Morales, H. Crespo…
Magnon–fluxon interaction in a ferromagnet/ superconductor heterostructure
Authors: O. V. Dobrovolskiy , R. Sachser, T. Brächer, T. Böttcher, V. V. Kruglyak, R. V. Vovk, V. A. Shklovskij, M. Huth, B. Hillebrands and A. V. Chumak Nature Physics 15, 477-482 (2019) Abstract: We present a superconducting bolometer fabricated by a…
Microwave Radiation Detection with an Ultrathin Free-Standing Superconducting Niobium Nanohelix
Authors: Sören Lösch, Alexey Alfonsov, Oleksandr V. Dobrovolskiy, Robert Keil, Vivienne Engemaier, Stefan Baunack, Guodong Li, Oliver G. Schmidt and Danilo Bürger ACS Nano 13,…
Local view of superconducting fluctuations
Authors: Shai Wissberg, Aviad Frydman and Beena Kalisky Appl. Phys. Lett. 112, 262602 (2018) Abstract: Superconducting transitions are driven by thermal fluctuations close to the transition temperature, Tc.…
Imaging quantum fluctuations near criticality
Authors: Anna Kremen, Hasan Khan, Yen Lee Loh, Tatyana Baturina, Nandini Trivedi, Aviad Frydman and Beena Kalisky Nature Physics, 14, pages 1205–1210 (2018) Abstract: A quantum…
Improving the sensitivity of scanning probe microscopy with mechanical vibrations
Authors: Eylon Persky, Naor Vardi, Yishai Shperber, and Beena Kalisky Appl. Phys. Lett. 113, 173101 (2018) Abstract: Mechanical vibrations are typically undesired in imaging systems, as they cause…
Nano-SQUIDs with controllable weak links created via current-induced atom migration
Authors: Wout Keijers, Xavier D. A. Baumans, Ritika Panghotra, Joseph Lombardo, Vyacheslav S. Zharinov, Roman B. G. Kramer, Alejandro V. Silhanek and Joris Van de…