Ultralow-noise infrared spectroscopy at single-photon level based on frequency upconversion system

Wenjie Wu*, Ruikai Tang, Xiongjie Li, Haifeng Pan, Heping Zeng

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We realized an efficient infrared spectrometer with high detection sensitivity at single photon level by using the wavelength tunable frequency upconversion detection technique with synchronized laser source. This kind of spectrometers also can be used in remote spectrum analysis.

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO-AT 2015
PublisherOptical Society of America (OSA)
ISBN (Electronic)9781557529688
DOIs
StatePublished - 4 May 2015
Externally publishedYes
EventCLEO: Applications and Technology, CLEO-AT 2015 - San Jose, United States
Duration: 10 May 201515 May 2015

Publication series

NameCLEO: Applications and Technology, CLEO-AT 2015

Conference

ConferenceCLEO: Applications and Technology, CLEO-AT 2015
Country/TerritoryUnited States
CitySan Jose
Period10/05/1515/05/15

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