Superconductivity in fullerides

O Gunnarsson - Reviews of modern physics, 1997 - APS
Experimental studies of the superconductive properties of fullerides are briefly reviewed.
Theoretical calculations of the electron-phonon coupling, in particular for the intramolecular …

Fullerenes under high pressures

B Sundqvist - Advances in physics, 1999 - Taylor & Francis
This paper reviews the properties and phases of fullerenes and their derivatives and
compounds under high pressures. For obvious reasons most of the paper deals with C60 …

Possible light-induced superconductivity in K3C60 at high temperature

M Mitrano, A Cantaluppi, D Nicoletti, S Kaiser… - Nature, 2016 - nature.com
The non-equilibrium control of emergent phenomena in solids is an important research
frontier, encompassing effects such as the optical enhancement of superconductivity …

Molecular pairing in twisted bilayer graphene superconductivity

YJ Wang, GD Zhou, SY Peng, B Lian, ZD Song - Physical Review Letters, 2024 - APS
We propose a theory for how the weak phonon-mediated interaction (JA= 1–4 meV) wins
over the prohibitive Coulomb repulsion (U= 30–60 meV) and leads to a superconductor in …

Phases of a phenomenological model of twisted bilayer graphene

JF Dodaro, SA Kivelson, Y Schattner, XQ Sun, C Wang - Physical Review B, 2018 - APS
We propose a lattice-scale two-band generalized Hubbard model as a caricature of the
electronic structure of twisted bilayer graphene. Various possible broken-symmetry phases …

[图书][B] Quantum liquids: Bose condensation and Cooper pairing in condensed-matter systems

AJ Leggett - 2006 - books.google.com
Starting from first principles, this book introduces the closely related phenomena of Bose
condensation and Cooper pairing, in which a very large number of single particles or pairs …

Superconductivity from valley fluctuations and approximate SO (4) symmetry in a weak coupling theory of twisted bilayer graphene

YZ You, A Vishwanath - npj Quantum Materials, 2019 - nature.com
The recent discovery of the Mott insulating and superconducting phases in twisted bilayer
graphene has generated tremendous research interest. Here, we develop a weak coupling …

Increasing turnover through time in tropical forests

OL Phillips, AH Gentry - Science, 1994 - science.org
Tree turnover rates were assessed at 40 tropical forest sites. Averaged across inventoried
forests, turnover, as measured by tree mortality and recruitment, has increased since the …

Element-specific magnetic microscopy with circularly polarized X-rays

J Stöhr, Y Wu, BD Hermsmeier, MG Samant, GR Harp… - Science, 1993 - science.org
Circularly polarized soft x-rays have been used with an imaging photoelectron microscope
to record images of magnetic domains at a spatial resolution of 1 micrometer. The magnetic …

Electronic structure, conductivity and superconductivity of alkali metal doped (C60)

RC Haddon - Accounts of chemical research, 1992 - ACS Publications
This Accountsummarizes work carried out at AT&T Bell Laboratories on the fullerenes during
the past few years. I begin with a discussion of the electronic structure of these molecules …