OPTO-GALVANIC STABILIZED CO2-LASER

被引：47

作者：

SMITH, ALS

MOFFATT, S

机构：

[1] Department of Physics, University of St Andrews, St Andrews

来源：

OPTICS COMMUNICATIONS | 1979年 / 30卷 / 02期

关键词：

D O I：

10.1016/0030-4018(79)90080-4

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A compact long-life CO2-N2-He-Xe laser has been developed to produce 4-8 W on any one of ten CO2 00°-10°0 and 00°1-02°0 transitions, selected by the laser signature technique. Short term (10 μs-10 ms) drift is <10 kHz and positive column opto-galvanic detection is used in a stabilization feedback loop to produce long term frequency deviation of <500 kHz on the P(20) line and <1 MHz on the other lines. © 1979.

引用

页码：213 / 218

页数：6

共 9 条

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AOKI, T
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[2] BROOKS M, 1979, J PHYS D, V11
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BROWNE, PG
SMITH, ALS
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CLASPY, PC
PAO, YH
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[5] MOFFATT S, UNPUBLISHED
[6] PREDICTION OF CO2-LASER SIGNATURES
SCHIFFNER, G
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[7] USE OF PLASMA TUBE IMPEDANCE VARIATIONS TO FREQUENCY STABILIZE A CO2 LASER
SKOLNICK, ML
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1970, QE 6 (02) : 139 - &
[8] SMITH ALS, 1979, J PHYS D, V11
[9] INEXPENSIVE METHOD TO STABILIZE FREQUENCY OF A CO2-LASER
THOMASON, WH
ELBERS, DC
[J]. REVIEW OF SCIENTIFIC INSTRUMENTS, 1975, 46 (04) : 409 - 412

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