外文题目: Quantum temporal imaging by four-wave mixing
作者: Shi, Junheng; Patera, Giuseppe; Kolobov, Mikhail I.; Han, Shensheng
刊名: Opt. Lett.
年: 2017 卷: 42 期: 16 页： 3121--3124
英文关键词:

SPACE-TIME DUALITY; FREQUENCY-CONVERSION; PULSE-COMPRESSION; SILICON-CHIP; LIGHT; LENS
英文摘要:
We investigate temporal imaging of broadband squeezed light by four-wave-mixing. We consider two possible imaging configurations: phase-conjugating (PC) and phase-preserving (PP). Both of these configurations have been successfully used for temporal imaging of classical temporal waveforms. We demonstrate that for quantum temporal imaging, precisely, temporal imaging of broadband squeezed light, these two schemes have very different behavior: the PC configuration deteriorates squeezing, while the PP configuration leaves it intact. These results are very important for the applications of temporal imaging for quantum communications and quantum information processing.


文献类型: 期刊论文
正文语种: English
收录类别: SCI
DOI: 10.1364/OL.42.003121


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