A WAVEMETER FOR MEASURING CHANGES IN WAVELENGTH OF PULSED DYE-LASERS

Authors
THATTEY SS DONGARE AS DASGUPTA K MORE SR NAIR LG
Citation
Ss. Thattey et al., A WAVEMETER FOR MEASURING CHANGES IN WAVELENGTH OF PULSED DYE-LASERS, Review of scientific instruments, 65(8), 1994, pp. 2470-2474
Citations number
13
Categorie Soggetti
Physics, Applied","Instument & Instrumentation
Journal title
Review of scientific instruments → ACNP
ISSN journal
00346748
Volume
65
Issue
8
Year of publication
1994
Pages
2470 - 2474
Database
ISI
SICI code
0034-6748(1994)65:8<2470:AWFMCI>2.0.ZU;2-U
Abstract
The performance of a simple wavemeter for measuring changes in wavelen gth of a pulsed dye laser is described. Details of optics and electron ic circuitary used, along with the algorithm for wavelength measuremen t, are given. Using this instrument wavelength changes of a dye laser could be measured, as well as introduced through a user interface, wit h an accuracy of 1 ppm.