SINGLE-SHOT UV AUTOCORRELATOR THAT USES A 2-PHOTON-INDUCED PHOTOACOUSTIC SIGNAL IN WATER

被引：6

作者：

NISHIOKA, H

ISHIGURO, M

KAWASUMI, T

UEDA, K

TAKUMA, H

机构：

[1] Institute for Laser Science, University of Electro-communications, Chofu, Tokyo, 182

来源：

OPTICS LETTERS | 1993年 / 18卷 / 01期

关键词：

D O I：

10.1364/OL.18.000045

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A single-shot autocorrelation of an ultrashort UV pulse is measured by detecting a two-photon-induced photoacoustic signal in water. A supersonic wave representing the autocorrelation function is detected by a polyvinylidene fluoride piezoelectric film with a spatial resolution of less than 60 mum. The detection sensitivity is higher than that of a multiphoton-induced fluorescence method by approximately 2 orders of magnitude.

引用

页码：45 / 47

页数：3

共 17 条

[1] BOCHERT J, 1985, OPT COMMUN, V52, P433
[2] ULTRASHORT PULSE MEASUREMENTS
BRADLEY, DJ
NEW, GHC
[J]. PROCEEDINGS OF THE IEEE, 1974, 62 (03) : 313 - 345
[3] SINGLE SHOT MEASUREMENT OF LIGHT-PULSE DURATION BY DETECTION OF EXCITED ACOUSTIC-WAVE
BUCHVAROV, I
SALTIEL, SM
GUSEV, VE
PLATONENKO, VT
[J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1989, 22 (10) : 1423 - 1428
[4] 2-PHOTON ABSORPTION IN DIAMOND AND ITS APPLICATION TO ULTRAVIOLET FEMTOSECOND PULSE-WIDTH MEASUREMENT
DADAP, JI
FOCHT, GB
REITZE, DH
DOWNER, MC
[J]. OPTICS LETTERS, 1991, 16 (07) : 499 - 501
[5] Ippen E. P., 1977, Ultrashort light pulses. Picosecond techniques and applications, P83
[6] FEMTOSECOND SINGLE-SHOT PHASE-SENSITIVE AUTOCORRELATOR FOR THE ULTRAVIOLET
LEBLANC, SP
SZABO, G
SAUERBREY, R
[J]. OPTICS LETTERS, 1991, 16 (19) : 1508 - 1510
[7] UV SATURABLE ABSORBER FOR SHORT-PULSE KRF LASER SYSTEMS
NISHIOKA, H
KURANISHI, H
UEDA, K
TAKUMA, H
[J]. OPTICS LETTERS, 1989, 14 (13) : 692 - 694
[8] NISHIOKA H, 1991, P LASERS 90, P529
[9] NISHIOKA H, 1990, P LASERS 89, P110
[10] SINGLE-SHOT MEASUREMENT OF SUBPICOSECOND KRF PULSE WIDTH BY 3-PHOTON FLUORESCENCE OF THE XEF VISIBLE TRANSITION
SARUKURA, N
WATANABE, M
ENDOH, A
WATANABE, S
[J]. OPTICS LETTERS, 1988, 13 (11) : 996 - 998

← 1 2 →