Results 81 to 90 of about 71,461 (306)

Planckian dissipation, minimal viscosity and the transport in cuprate strange metals [PDF]

open access: yesSciPost Physics, 2018
Could it be that the matter formed from the electrons in high Tc superconductors is of a radically new kind that may be called "many body entangled compressible quantum matter"? Much of this text is intended as an easy to read tutorial, explaining recent
J. Zaanen
semanticscholar   +1 more source

Thermal‐Driven Diode Polarity Switching From Competing Helical Superconducting States in WTe2/α‐Fe2O3 Heterostructures

open access: yesAdvanced Materials, EarlyView.
A Nb‐proximitized Josephson junction based on a WTe2/α‐Fe2O3 heterostructure exhibits a robust superconducting diode effect with programmable polarity. The diode direction can be trained by magnetic fields and switched by temperature cycling, revealing tunable finite‐momentum pairing states and competing superconducting states in symmetry‐broken ...
Enze Zhang   +9 more
wiley   +1 more source

Quasiparticle interference and charge order in a heavily overdoped non-superconducting cuprate

open access: yesNew Journal of Physics, 2018
One of the key issues in unraveling the mystery of high T _C superconductivity in the cuprates is to understand the normal state outside the superconducting dome.
Xintong Li   +10 more
doaj   +1 more source

Fano interference between collective modes in cuprate high-T c superconductors

open access: yesNature Communications, 2023
Cuprate superconductors are known for their intertwined interactions and coexistence of competing orders. Here, the authors observe a Fano resonance in the nonlinear THz response of La2-xSrxCuO4, which may arise from a coupling between superconducting ...
Hao Chu   +33 more
doaj   +1 more source

Doping dependence of electromagnetic response in electron-doped cuprate superconductors

open access: yes, 2012
Within the framework of the kinetic energy driven superconducting mechanism, the doping dependence of the electromagnetic response in the electron-doped cuprate superconductors is studied.
Feng, Shiping   +2 more
core   +1 more source

Acoustic plasmons and conducting carriers in hole-doped cuprate superconductors [PDF]

open access: yes, 2020
The superconductivity of cuprates, which has been a mystery ever since its discovery decades ago, is created through doping electrons or holes into a Mott insulator. There, however, exists an inherent electron-hole asymmetry in cuprates.
A. Singh   +10 more
semanticscholar   +1 more source

Oxygen Vacancies Driven Photoconductivity in Layered Cobaltite Epitaxial Films

open access: yesAdvanced Electronic Materials, EarlyView.
ABSTRACT Understanding photoinduced phenomena in complex oxides is crucial for developing next‐generation optoelectronic devices. Here, we report pronounced ultraviolet (UV) light‐induced photoconductivity in epitaxial PrBa1‐xCaxCo2O5+δ (x = 0.5) thin films grown on (001) LSAT substrates via pulsed laser deposition.
Yanbin Chen   +5 more
wiley   +1 more source

Focus on fermiology of the cuprates

open access: yesNew Journal of Physics, 2014
Almost three decades after the discovery of high temperature cuprate superconductors, the origin of their high critical temperature remains an enigma. But it is now possible to discuss the ‘fermiology’ of the cuprates thanks to the discovery of quantum ...
Michael R Norman, Cyril Proust
doaj   +1 more source

Plasmarons in high-temperature cuprate superconductors

open access: yesCommunications Physics, 2023
Metallic systems exhibit plasmons as elementary charge excitations. This fundamental concept was reinforced also in high-temperature cuprate superconductors recently, although cuprates are not only layered systems but also strongly correlated electron ...
Hiroyuki Yamase   +2 more
doaj   +1 more source

Doping dependence of thermodynamic properties in cuprate superconductors

open access: yes, 2012
The doping and temperature dependence of the thermodynamic properties in cuprate superconductors is studied based on the kinetic energy driven superconducting mechanism.
Feng, Shiping   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy