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Suppressing quantum effects by optically driven nonequilibrium phonons
DOI:10.1103/PhysRevB.103.L100206.png)
摘要
En 中文
Optically generated nonequilibrium phonon distribution is used for exploring the origin of a nonlocal adiabatic response in an interacting Anderson insulator. Exposing the system to weak infrared radiation is shown to effectively suppress a long-range effect observed in field-effect experiments while producing little heating and barely changing the system conductance. These effects are shown to be consistent with the quantum nature of the effect and therefore are peculiar to disordered systems that are quantum coherent.
Keyword:
MEMORY
MAGNETORESISTANCE
期刊
IF:
3.7
论文数:
15.4W
被引数:
41.0W
机构
引用论文
Mott, Floquet, and the response of periodically driven Anderson insulators莫特、Floquet和周期性驱动的安德森绝缘子的响应
PHYSICAL REVIEW B
IF3.7
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Reproduction
IF0

