Alexandrite-pumped alexandrite regenerative amplifier for femtosecond pulse amplification

被引：15

作者：

Hariharan, A ^{[1
]}

Fermann, ME ^{[1
]}

Stock, ML ^{[1
]}

Harter, DJ ^{[1
]}

Squier, J ^{[1
]}

机构：

[1] UNIV CALIF SAN DIEGO,DEPT ELECT & COMP ENGN,LA JOLLA,CA 92093

来源：

OPTICS LETTERS | 1996年 / 21卷 / 02期

关键词：

D O I：

10.1364/OL.21.000128

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We demonstrate a regenerative amplifier incorporating alexandrite as the gain medium that is pumped by an alexandrite laser. Temperature-altered gain permitted the 728-nm alexandrite pump laser, operating at room temperature, to pump a 780-800-nm alexandrite laser that was maintained at elevated temperatures. 200-fs pulses from a Ti:sapphire oscillator were amplified to the millijoule level. This system also amplified femtosecond pulses from a frequency-doubled Er-doped fiber laser. (C) 1996 Optical Society of America

引用

页码：128 / 130

页数：3

共 12 条

[1] ULTRASHORT-PULSE SOURCES BASED ON SINGLE-MODE RARE-EARTH-DOPED FIBERS [J].

FERMANN, ME .

APPLIED PHYSICS B-LASERS AND OPTICS, 1994, 58 (03) :197-209

[2]

FERMANN ME, 1994, OPT LETT, V19, P45

[3] HIGH-POWER AMPLIFICATION OF FEMTOSECOND OPTICAL PULSES IN A DIODE-PUMPED FIBER SYSTEM [J].

GALVANAUSKAS, A ;

FERMANN, ME ;

HARTER, D .

OPTICS LETTERS, 1994, 19 (16) :1201-1203

[4] ALEXANDRITE-LASER-PUMPED CR3+LISRALF6 [J].

HARTER, DJ ;

SQUIER, J ;

MOUROU, G .

OPTICS LETTERS, 1992, 17 (21) :1512-1514

[5]

KUPER JW, 1990, OSA P SERIES, V6, P56

[6] LASER PERFORMANCE OF LISRAIF6-CR3+ [J].

PAYNE, SA ;

CHASE, LL ;

SMITH, LK ;

KWAY, WL ;

NEWKIRK, HW .

JOURNAL OF APPLIED PHYSICS, 1989, 66 (03) :1051-1056

[7] TEMPERATURE-DEPENDENCE OF THE EXCITED-STATE ABSORPTION OF ALEXANDRITE [J].

SHAND, ML ;

JENSSEN, HP .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1983, 19 (03) :480-484

[8] GROUND-STATE ABSORPTION IN THE LASING WAVELENGTH REGION OF ALEXANDRITE - THEORY AND EXPERIMENT [J].

SHAND, ML ;

WALLING, JC ;

JENSSEN, HP .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1982, 18 (02) :167-169

[9] HIGH-POWER CW OPERATION OF ALGAINP LASER-DIODE ARRAY OF 640 NM [J].

SKIDMORE, JA ;

EMANUEL, MA ;

BEACH, RJ ;

BENETT, WJ ;

FREITAS, BL ;

CARLSON, NW ;

SOLARZ, RW ;

BOUR, DP ;

TREAT, DW .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1995, 7 (02) :133-135

[10] AN ALEXANDRITE PUMPED ND-GLASS REGENERATIVE AMPLIFIER FOR CHIRPED PULSE AMPLIFICATION [J].

SQUIER, J ;

COE, S ;

CLAY, K ;

MOUROU, G .

OPTICS COMMUNICATIONS, 1992, 92 (1-3) :73-78

← 1 2 →