Highly crystalline 2D superconductors

Y Saito, T Nojima, Y Iwasa - Nature Reviews Materials, 2016 - nature.com
Recent advances in materials fabrication have enabled the manufacturing of ordered 2D
electron systems, such as heterogeneous interfaces, atomic layers grown by molecular …

Quantum breakdown of superconductivity in low-dimensional materials

B Sacépé, M Feigel'man, TM Klapwijk - Nature Physics, 2020 - nature.com
In order to understand the emergence of superconductivity it is useful to study the reverse
process and identify the various pathways that lead to its destruction. One way is to increase …

Electric field control of superconductivity at the LaAlO3/KTaO3(111) interface

Z Chen, Y Liu, H Zhang, Z Liu, H Tian, Y Sun, M Zhang… - Science, 2021 - science.org
The oxide interface between LaAlO3 and KTaO3 (111) can harbor a superconducting state.
We report that by applying a gate voltage (VG) across KTaO3, the interface can be …

Two-Dimensional Superconductivity at the Heterointerface

Z Chen, Z Liu, Y Sun, X Chen, Y Liu, H Zhang, H Li… - Physical Review Letters, 2021 - APS
We report on the observation of a T c∼ 0.9 K superconductivity at the interface between
LaAlO 3 film and the 5 d transition metal oxide KTaO 3 (110) single crystal. The interface …

Ising Superconductivity and Quantum Phase Transition in Macro-Size Monolayer NbSe2

Y Xing, K Zhao, P Shan, F Zheng, Y Zhang, H Fu… - Nano …, 2017 - ACS Publications
Two-dimensional (2D) transition metal dichalcogenides (TMDs) have a range of unique
physics properties and could be used in the development of electronics, photonics …

Current review on synthesis, composites and multifunctional properties of graphene

T Sattar - Topics in Current Chemistry, 2019 - Springer
A material that can serve in almost every field of human life at very low cost with high results
is no other than “graphene”. The multifunctional properties of graphene have made it a very …

Quantum Griffiths singularity of superconductor-metal transition in Ga thin films

Y Xing, HM Zhang, HL Fu, H Liu, Y Sun, JP Peng… - Science, 2015 - science.org
The Griffiths singularity in a phase transition, caused by disorder effects, was predicted more
than 40 years ago. Its signature, the divergence of the dynamical critical exponent, is …

Tunable two-dimensional superconductivity and spin-orbit coupling at the EuO/KTaO3(110) interface

X Hua, F Meng, Z Huang, Z Li, S Wang, B Ge… - npj Quantum …, 2022 - nature.com
Unconventional quantum states, most notably the two-dimensional (2D) superconductivity,
have been realized at the interfaces of oxide heterostructures where they can be effectively …

Peer effects on worker output in the laboratory generalize to the field

D Herbst, A Mas - Science, 2015 - science.org
We compare estimates of peer effects on worker output in laboratory experiments and field
studies from naturally occurring environments. The mean study-level estimate of a change in …

Engineering two-dimensional superconductivity and Rashba spin–orbit coupling in LaAlO3/SrTiO3 quantum wells by selective orbital occupancy

G Herranz, G Singh, N Bergeal, A Jouan… - Nature …, 2015 - nature.com
The discovery of two-dimensional electron gases (2DEGs) at oxide interfaces—involving
electrons in narrow d-bands—has broken new ground, enabling the access to correlated …