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Frequency conversion in pressurized hydrogen
DOI:10.1364/OL.475703.png)
摘要
En 中文
State-preserving frequency conversion in the optical domain is a necessary component in many configurations of quan-tum information processing and communication. Thus far, nonlinear crystals are used for this purpose. Here, we report on an approach based on coherent anti-Stokes Raman scat-tering (CARS) in a dense molecular hydrogen gas. This four-wave mixing process sidesteps the limitations imposed by crystal properties, it is intrinsically broadband and does not generate an undesired background. We demonstrate this method by converting photons from 434 nm to 370 nm and show that their polarization is preserved. (c) 2022 Optica Pub-lishing Group
Keyword:
SINGLE PHOTONS
TRAPPED-ION
期刊
IF:
3.3
论文数:
4.0W
被引数:
7.6W
机构
引用论文
Optical Pumping of a Single Electron Spin Bound to a Fluorine Donor in a ZnSe Nanostructure
NANO LETTERS
IF9.1

