MEASUREMENTS OF THE WAIST AND THE POWER DISTRIBUTION ACROSS THE TRANSVERSE-MODES OF A LASER-BEAM

被引：6

作者：

CUTOLO, A

FERRERI, F

ISERNIA, T

PIERRI, R

ZENI, L

机构：

[1] Dip. Ing. Elettronica, Napoli, 80125

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1992年 / 24卷 / 09期

关键词：

D O I：

10.1007/BF01588598

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We describe a novel apparatus which measures the waist, its position and the amplitudes of the transverse modes in a laser system starting from intensity measurements. The validity of our approach is confirmed by many numerical simulations and by preliminary experimental results.

引用

页码：S963 / S971

页数：9

共 8 条

[1] CUTOLO A, 1992, APPL OPT, V31
[2] Isernia T., 1990, INVERSE METHODS ACTI, P285
[3] ISERNIA T, 1991, ELECTRON LETT, V5, P652
[4] LASER BEAMS AND RESONATORS
KOGELNIK, H
LI, T
[J]. APPLIED OPTICS, 1966, 5 (10) : 1550 - +
[5] SIEGMAN A, 1990, JAN SPIE OE LASER 90
[6] Siegman A. E., 1987, LASERS
[7] COUPLING-COEFFICIENTS OF MISMATCHED AND MISALIGNED GAUSS-HERMITE AND GAUSS-LAGUERRE BEAMS
SOLIMENO, S
CUTOLO, A
[J]. OPTICS LETTERS, 1986, 11 (03) : 141 - 143
[8] SOLIMENO S, 1986, GUIDING CONFINEMENT

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