van der Waals heterostructures combining graphene and hexagonal boron nitride

M Yankowitz, Q Ma, P Jarillo-Herrero… - Nature Reviews …, 2019 - nature.com
As the first in a large family of 2D van der Waals (vdW) materials, graphene has attracted
enormous attention owing to its remarkable properties. The recent development of simple …

The BCS–BEC crossover: From ultra-cold Fermi gases to nuclear systems

GC Strinati, P Pieri, G Röpke, P Schuck, M Urban - Physics Reports, 2018 - Elsevier
This report addresses topics and questions of common interest in the fields of ultra-cold
gases and nuclear physics in the context of the BCS–BEC crossover. By this crossover, the …

Quantum Hall drag of exciton condensate in graphene

X Liu, K Watanabe, T Taniguchi, BI Halperin, P Kim - Nature Physics, 2017 - nature.com
An exciton condensate is a Bose–Einstein condensate of electron and hole pairs bound by
the Coulomb interaction,. In an electronic double layer (EDL) subject to strong magnetic …

The mechanisms and applications of friction energy dissipation

H Liu, B Yang, C Wang, Y Han, D Liu - Friction, 2023 - Springer
About 30% of the world's primary energy consumption is in friction. The economic losses
caused by friction energy dissipation and wear account for about 2%–7% of its gross …

Pairing states of composite fermions in double-layer graphene

JIA Li, Q Shi, Y Zeng, K Watanabe, T Taniguchi… - Nature Physics, 2019 - nature.com
Heterostructures of vertically stacked graphene double layers, separated by a thin tunnel
barrier, provide a highly tunable system to explore strongly interacting electron states. This is …

An electrically actuated, carbon-nanotube-based biomimetic ion pump

J Rabinowitz, C Cohen, KL Shepard - Nano letters, 2019 - ACS Publications
Single-walled carbon nanotubes (SWCNTs) are well-established transporters of electronic
current, electrolyte, and ions. In this work, we demonstrate an electrically actuated …

Extreme electron–hole drag and negative mobility in the Dirac plasma of graphene

LA Ponomarenko, A Principi, AD Niblett… - Nature …, 2024 - nature.com
Coulomb drag between adjacent electron and hole gases has attracted considerable
attention, being studied in various two-dimensional systems, including semiconductor and …

Electron-hole superconductivity

DV Fil, SI Shevchenko - Low Temperature Physics, 2018 - pubs.aip.org
This review is devoted to the theory of electron-hole superfluidity in bilayer systems. This is a
discussion of the state in which electrons and holes from adjacent layers form bound pairs …

Evidence from quantum Monte Carlo simulations of large-gap superfluidity and BCS-BEC crossover in double electron-hole layers

P López Ríos, A Perali, RJ Needs, D Neilson - Physical Review Letters, 2018 - APS
We report quantum Monte Carlo evidence of the existence of large gap superfluidity in
electron-hole double layers over wide density ranges. The superfluid parameters evolve …

Plasma performance and operational space without ELMs in DIII-D

C Paz-Soldan, DIII-D Team - Plasma Physics and Controlled …, 2021 - iopscience.iop.org
Abstract A database of DIII-D plasmas without edge-localized modes (ELMs) compares the
operating space and plasma performance of stationary no-ELM regimes found in …