ACOUSTOOPTIC Q SWITCHING OF ERBIUM LASERS

被引：35

作者：

SCHNELL, S ^{[1
]}

OSTROUMOV, VG ^{[1
]}

BREGUET, J ^{[1
]}

LUTHY, WAR ^{[1
]}

WEBER, HP ^{[1
]}

SHCHERBAKOV, IA ^{[1
]}

机构：

[1] ACAD SCI USSR,INST GEN PHYS,MOSCOW 117942,USSR

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1990年 / 26卷 / 06期

关键词：

D O I：

10.1109/3.108107

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：

Experiments have been performed on Q switching of erbium lasers at 3 μm with an acoustooptical modulator. Different laser crystals of YAG:Er and YSGG:Cr:Er have been investigated. The highest fraction of single pulse Q-switch energy to free-running mode energy was 1%. Pulse durations of 50 ns were obtained. Multiple switching with up to 14 Q-switch peaks per flashlamp pulse could be generated containing up to 19% of the energy of the free-running mode. © 1990 IEEE

引用

页码：1111 / 1114

页数：4

共 13 条

[1]

Bagdasarov Kh. S., 1980, Soviet Journal of Quantum Electronics, V10, P777, DOI 10.1070/QE1980v010n06ABEH010304

[2]

Bagdasarov Kh. S., 1980, Soviet Journal of Quantum Electronics, V10, DOI 10.1070/QE1980v010n09ABEH010665

[3]

Bagdasarov Kh. S., 1978, Soviet Journal of Quantum Electronics, V8, P83, DOI 10.1070/QE1978v008n01ABEH008418

[4]

Bagdasarov Kh. S., 1983, Soviet Journal of Quantum Electronics, V13, P262, DOI 10.1070/QE1983v013n02ABEH004139

[5] USE OF PULSED ENERGY DELIVERY TO MINIMIZE TISSUE-INJURY RESULTING FROM CARBON-DIOXIDE LASER IRRADIATION OF CARDIOVASCULAR TISSUES [J].

DECKELBAUM, LI ;

ISNER, JM ;

DONALDSON, RF ;

LALIBERTE, SM ;

CLARKE, RH ;

SALEM, DN .

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, 1986, 7 (04) :898-908

[6]

Kaminskii A. A., 1982, Soviet Physics - Doklady, V27, P1039

[7]

PROKHOROV AM, 1983, LASER SPECTROSCOPY, V6, P427

[8]

VODOPYANOV KL, 1983, SOV J QUANTUM ELECTR, V13, P1049

[9] PULSED CO2-LASER TISSUE ABLATION - EFFECT OF TISSUE-TYPE AND PULSE DURATION ON THERMAL-DAMAGE [J].

WALSH, JT ;

FLOTTE, TJ ;

ANDERSON, RR ;

DEUTSCH, TF .

LASERS IN SURGERY AND MEDICINE, 1988, 8 (02) :108-118

[10]

Zharikov E. V., 1986, Soviet Journal of Quantum Electronics, V16, P635, DOI 10.1070/QE1986v016n05ABEH006605

← 1 2 →