Tunable frequency-controlled laser source in the near ultraviolet based on doubling of a semiconductor diode laser

被引:14
作者
deAngelis, M [1 ]
Tino, GM [1 ]
DeNatale, P [1 ]
Fort, C [1 ]
Modugno, G [1 ]
Prevedelli, M [1 ]
Zimmermann, C [1 ]
机构
[1] EUROPEAN LAB NONLINEAR SPECT,I-50125 FLORENCE,ITALY
来源
APPLIED PHYSICS B-LASERS AND OPTICS | 1996年 / 62卷 / 04期
关键词
D O I
10.1007/BF01081194
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Continuously tunable ultraviolet laser radiation at 397 nm was generated by doubling the output of a semiconductor diode laser. The fundamental radiation was provided by a 150 mW AlGaAs laser diode injected by a low-power AlGaAs laser diode which was frequency stabilized by optical feedback using a new scheme of a miniature external cavity. Second-harmonic generation was produced in a lithium-triborate crystal placed in a compact enhancement cavity. The fundamental radiation was used for sub-Doppler spectroscopy of the Ar I 4s(3)P degrees(0)-4p(1)P(1) transition at 795 nm; the second-harmonic radiation was used for spectroscopy of the Ca II 4(2)S(1/2)-4(2)P(1/2) transition at 397 nm.
引用
收藏
页码:333 / 338
页数:6
相关论文
共 13 条
[1]   TUNABLE NARROW LINEWIDTH ULTRA-VIOLET LIGHT GENERATION BY FREQUENCY DOUBLING OF A RING TI-SAPPHIRE LASER USING LITHIUM TRI-BORATE IN AN EXTERNAL ENHANCEMENT CAVITY [J].
ADAMS, CS ;
FERGUSON, AI .
OPTICS COMMUNICATIONS, 1992, 90 (1-3) :89-94
[2]   EFFICIENT FREQUENCY DOUBLING OF A CONTINUOUS-WAVE TITANIUM - SAPPHIRE LASER IN AN EXTERNAL ENHANCEMENT CAVITY [J].
BOURZEIX, S ;
PLIMMER, MD ;
NEZ, F ;
JULIEN, L ;
BIRABEN, F .
OPTICS COMMUNICATIONS, 1993, 99 (1-2) :89-94
[3]   INJECTION-BEAM PARAMETER OPTIMIZATION OF AN INJECTION-LOCKED DIODE-LASER ARRAY [J].
CHUN, MK ;
GOLDBERG, L ;
WELLER, JF .
OPTICS LETTERS, 1989, 14 (05) :272-274
[4]   LASER FREQUENCY STABILIZATION BY POLARIZATION SPECTROSCOPY OF A REFLECTING REFERENCE CAVITY [J].
HANSCH, TW ;
COUILLAUD, B .
OPTICS COMMUNICATIONS, 1980, 35 (03) :441-444
[5]   TUNABLE-397-NM LIGHT-SOURCE FOR SPECTROSCOPY OBTAINED BY FREQUENCY-DOUBLING OF A DIODE-LASER [J].
HAYASAKA, K ;
WATANABE, M ;
IMAJO, H ;
OHMUKAI, R ;
URABE, S .
APPLIED OPTICS, 1994, 33 (12) :2290-2293
[6]   2ND-HARMONIC GENERATION AND OPTICAL STABILIZATION OF A DIODE-LASER IN AN EXTERNAL RING RESONATOR [J].
HEMMERICH, A ;
MCINTYRE, DH ;
ZIMMERMANN, C ;
HANSCH, TW .
OPTICS LETTERS, 1990, 15 (07) :372-374
[7]  
INGUSCIO M, 1983, J PHYS PARIS C, V7, P217
[8]   GENERATION OF 41 MW OF BLUE RADIATION BY FREQUENCY DOUBLING OF A GAALAS DIODE-LASER [J].
KOZLOVSKY, WJ ;
LENTH, W ;
LATTA, EE ;
MOSER, A ;
BONA, GL .
APPLIED PHYSICS LETTERS, 1990, 56 (23) :2291-2292
[9]   FREQUENCY STABILIZATION OF DIODE-LASERS TO HYPERFINE TRANSITIONS OF THE IODINE MOLECULE [J].
KREMSER, S ;
BODERMANN, B ;
KNOCKEL, H ;
TIEMANN, E .
OPTICS COMMUNICATIONS, 1994, 110 (5-6) :708-716
[10]   A TUNABLE LIGHT-SOURCE IN THE 370 NM RANGE BASED ON AN OPTICALLY STABILIZED, FREQUENCY-DOUBLED SEMICONDUCTOR-LASER [J].
TAMM, C .
APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1993, 56 (05) :295-300