NDLI: The gain of CO2-N2-He lasers on individual rotation-vibration transitions at 10.6 microns

Content Provider	IEEE Xplore Digital Library
Author	Djeu, N. Kan, T. Wolga, G.
Copyright Year	1967
Description	Author affiliation: Cornell University, Ithaca, N. Y. (Djeu, N.)
Abstract	Experiments have been performed to measure the gain of CO2-N2-He gas lasers on individual rotation-vibration transistions in the P and R branches of CO2around 10.6 µm. Small signal gain was measured on P-2 to P-44 inclusively and on R-0 to R-44 inclusively. The distribution of small signal gain from line to line in the band is used to determine the rotational temperatures describing the rotational level populations in the 00° 1 and 10° 0 vibrational states. Experiments were also performed to measure the power level at which each rotation-vibration transition begins to saturate in a one meter tube. This information may be used to infer information concerning pumping and relaxation processes in such laser systems.
Starting Page	130
Ending Page	132
File Size	183728
Page Count	3
File Format	PDF
DOI	10.1109/IEDM.1967.187891
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1967-10-18
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Performance evaluation Gain measurement Rotation measurement Performance gain Gas lasers Temperature distribution Power measurement Laser excitation Laser transitions Pump lasers
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

The gain of CO2-N2-He lasers on individual rotation-vibration transitions at 10.6 microns