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Updated: May 4, 2026

Gradient Echo Quantum Memory in Warm Atomic Vapor
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在非线性空腔中有效地在现场生成光子-记忆纠

Hoi-Kwan Lau1,2, Hong Qiao1, Aashish A Clerk1

  • 1Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, USA.

Physical review letters
|February 21, 2025
PubMed
概括

研究人员开发了一种新的方法来产生光子和原子记忆之间的量子纠. 这种高速率的纠对于使用现有技术推进量子网络和相互连接至关重要.

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Carrier generation is the process by which electron-hole pairs (EHPs) are created within the semiconductor. In direct-bandgap semiconductors, such as gallium arsenide (GaAs), this occurs efficiently when energy absorption prompts valence electrons to leap into the conduction band, leaving behind holes.
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