Moffatt, S. and Smith, A.L.S. (1981) High-frequency optogalvanic signals and co2-laser stabilization. Optics Communications, 37 (2). pp. 119-122. ISSN 0030-4018
Full text not available in this repository. (Request a copy from the Strathclyde author)Official URL: http://dx.doi.org/10.1016/0030-4018(81)90010-9
Abstract
The normal optogalvanic effect used in the stabilisation of CO2 lasers decreases in amplitude with increase in frequency and disappears at 2-3 kHz. We show that there is also a high frequency optogalvanic effect in CO2-N2-He-Xe laser gas mixtures up to 100 kHz, explain its origin and use it to frequency stabilise a laser with long term (hours) frequency drift of < 50 kHz and frequency re-settability of < 100 kHz.
| Item type: | Article |
|---|---|
| ID code: | 17841 |
| Notes: | No contact email found. |
| Keywords: | optogalvanic signals, co2-laser stabilization, Physics |
| Subjects: | Science > Physics |
| Department: | Faculty of Science > Physics |
| Related URLs: | |
| Depositing user: | Strathprints Administrator |
| Date Deposited: | 06 May 2010 15:06 |
| Last modified: | 07 Mar 2011 22:14 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/17841 |
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