Journal article icon

Journal article

Multiplex H2 coherent anti-Stokes Raman scattering thermometry with a modeless laser.

Abstract:
The use of a modeless laser as the Stokes source for multiplex coherent anti-Stokes Raman scattering in molecular hydrogen is reported. The elimination of noise associated with mode competition in conventional standing wave lasers is shown to result in reliable and accurate single-shot thermometry of H(2) in a microwave-assisted diamond chemical vapor deposition plasma reactor. Single-shot temperatures are recorded with a precision of 7.3%. Possible improvements to this precision are discussed and applications of the technique for on-line process monitoring are briefly presented.
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1364/ao.36.000731

Authors


More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Atomic & Laser Physics
Role:
Author


Journal:
Applied optics More from this journal
Volume:
36
Issue:
3
Pages:
731-734
Publication date:
1997-01-01
DOI:
EISSN:
1539-4522
ISSN:
0003-6935


Language:
English
Keywords:
Pubs id:
pubs:10054
UUID:
uuid:217a050d-32b5-4d8f-b0e8-d39171873077
Local pid:
pubs:10054
Source identifiers:
10054
Deposit date:
2012-12-19

Terms of use



Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP