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19932026
most citedMagic-angle graphene superlattices: a new platform for unconventional superconductivity

8.4k citations

Showing 2022 · cond-mat.supr-conShow all

23 papers · 2 filters

cond-mat.supr-con2022★ 6 cited

The study of contact properties in edge-contacted graphene-aluminum Josephson junctions

Zhujun Huang, Neda Lotfizadeh, Bassel H. Elfeky +8

Transparent contact interfaces in superconductor-graphene hybrid systems are critical for realizing superconducting quantum applications. Here, we examine the effect of the edge-co…

cond-mat.supr-con2022★ 6 cited

Non-charge-transfer origin of Tc Enhancement in a Surface Superconductor Si(111)-(root7xroot3)-In with Adsorbed Organic Molecules

Kenta Yokota, Shunsuke Inagaki, Wenxuan Qian +5

The effects of adsorption of Zn-phthalocyanine (ZnPc) molecules on the superconductivity of the Si(111)-(root7xroot3)-In surface are studied through transport measurements under ul…

cond-mat.supr-con2022

Field resilient superconductivity in atomic layer crystalline materials

Yoichi Higashi, Shunsuke Yoshizawa, Takashi Yanagisawa +3

A recent study [S. Yoshizawa {\it et al}., Nature Communications {\bf 12}, 1462 (2021)] reported the occurrence of field-resilient superconductivity, that is, enhancement of the in…

cond-mat.supr-con2022★ 65 cited

Superconductivity in Twisted Double Bilayer Graphene Stabilized by WSe

Ruiheng Su, Manabendra Kuiri, Kenji Watanabe +2

Superconductivity has been previously observed in magic-angle twisted stacks of monolayer graphene but conspicuously not in twisted stacks of bilayer graphene, although both system…

cond-mat.supr-con2022★ 13 cited

High upper critical field (120 T) with small anisotropy of highly hydrogen-substituted SmFeAsO epitaxial film

Kota Hanzawa, Jumpei Matsumoto, Soshi Iimura +3

The electronic transport properties of a highly hydrogen-substituted 1111-type SmFeAsO epitaxial film with high critical-temperature (Tc = 45 K) were investigated under high magnet…

cond-mat.supr-con2022★ 2 cited

In-plane electronic anisotropy revealed by interlayer resistivity measurements on the iron-based superconductor parent compound CaFeAsF

Taichi Terashima, Hishiro T. Hirose, Yoshitaka Matsushita +5

Both cuprates and iron-based superconductors demonstrate nematicity, defined as the spontaneous breaking of rotational symmetry in electron systems. The nematic state can play a ro…