activity
20012023
most citedObservation of topological superconductivity on the surface of an iron-based superconductor

722 citations · 2.5k across the 43 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

cond-mat.str-el2020★ 6 cited

Photo-excitation band-structure engineering of 2H-NbSe probed by time- and angle-resolved photoemission spectroscopy

Mari Watanabe, Takeshi Suzuki, Takashi Someya +8

We investigated the nonequilibrium electronic structure of 2H-NbSe by time- and angle-resolved photoemission spectroscopy. We find that the band structure is distinctively modu…

cond-mat.mtrl-sci2020★ 44 cited

Devil's staircase transition of the electronic structures in CeSb

Kenta Kuroda, Y. Arai, N. Rezaei +21

Solids with competing interactions often undergo complex phase transitions with a variety of long-periodic modulations. Among such transition, devil's staircase is the most complex…

cond-mat.supr-con2020★ 14 cited

Massive suppression of proximity pairing in topological (BiSbTe films on niobium

Joseph A. Hlevyack, Sahand Najafzadeh, Meng-Kai Lin +15

Interfacing bulk conducting topological BiSe films with s-wave superconductors initiates strong superconducting order in the nontrivial surface states. However, bulk insula…

cond-mat.str-el2020★ 53 cited

Detecting electron-phonon couplings during photo-induced phase transition

Takeshi Suzuki, Yasushi Shinohara, Yangfan Lu +13

Photo-induced phase transitions have been intensively studied owing to the ability to control a material of interest in the ultrafast manner, which can induce exotic phases unable…

cond-mat.supr-con2020

Spintronic superconductor in a bulk layered material with natural spin-valve structure

Shunsuke Sakuragi, S. Sasaki, R. Akashi +29

Multi-layered materials provide fascinating platforms to realize various functional properties, possibly leading to future electronic devices controlled by external fields. In part…