DocumentCode :
733532
Title :
Ultrabroadband mid-infrared pump-probe spectroscopy using chirped-pulse upconversion
Author :
Shirai, Hideto ; Tien-Tien Yeh ; Nomura, Yutaka ; Chih-Wei Luo ; Fuji, Takao
Author_Institution :
Inst. for Mol. Sci., Okazaki, Japan
fYear :
2015
fDate :
10-15 May 2015
Firstpage :
1
Lastpage :
2
Abstract :
We demonstrated ultrabroadband mid-infrared pump-probe spectroscopy combined with chirped-pulse upconversion in a gas. Ultrafast reflectivity-change signal of an intrinsic germanium was observed in the region from 200 to 5000 cm-1.
Keywords :
chirp modulation; germanium; high-speed optical techniques; infrared spectroscopy; optical pumping; reflectivity; Ge; chirped-pulse upconversion; intrinsic germanium; ultrabroadband mid-infrared pump-probe spectroscopy; ultrafast reflectivity-change signal; wave number 200 cm-1 to 5000 cm-1; Chirp; Delays; Optical pulses; Optical pumping; Probes; Spectroscopy; Ultrafast optics;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
Type :
conf
Filename :
7183972
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=733532
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