866 citations · 6.3k across the 76 of their papers we have counts for
78 papers
Remote magnon sensing detects the universal phase stiffness jump in BiSrCaCuO
Yue Sun, Mai Nguyen, Naiyuan James Zhang +14
Phase stiffness governs macroscopic quantum coherence in superfluids and superconductors, providing a sensitive probe of condensate depletion, fluctuations, and phase transitions.…
Josephson transport in YBaCuO weak links created by focused-helium-ion-beam irradiation: Analysis based on diffusive-SNS-junction model
Tetsuro Misawa, Shigeyuki Ishida, Hiroshi Eisaki +3
Fabrication of YBCO weak links by focused helium ion beam irradiation is a promising approach for realizing high-temperature superconducting Josephson junction devices. Although em…
Simplified Silicon Nitride Nanomembrane Circuits for van der Waals Integration
Tommaso Confalone, Vasilisa Gerega, Flavia Lo Sardo +8
Two-dimensional (2D) materials and van der Waals (vdW) heterostructures provide an exceptional platform for engineering quantum devices, yet realizing their potential requires elec…
Room-Temperature Calcium Intercalation into Graphite Catalyzed by Sodium
Akira Iyo, Shigeyuki Ishida, Hiroshi Eisaki +2
Calcium (Ca) insertion into graphite (C) has been considered to require elevated temperatures, and its occurrence at room temperature (RT) has been regarded as highly unlikely. Her…
Energy-Resolved Real-Space Imaging of Orbital Nematicity in an Fe-Based Superconductor
Asato Onishi, Zifan Xu, Cédric Bareille +7
Electronic nematicity in Fe-based superconductors is manifested by spontaneous rotational symmetry breaking and the formation of nematic domains with mutually orthogonal directions…
Rapid and Scalable Synthesis of Alkali Metal-Intercalated C Superconductors
Akira Iyo, Hiroshi Fujihisa, Yoshito Gotoh +4
Alkali metal-intercalated C, ( = K, Rb, Cs, and their combinations), holds significant potential for practical applications due to its high superconducting…