High-resolution transient-double-resonance spectroscopy in SF6

被引：90

作者：

Moulton, P.

Larsen, D.

Walpole, J.

Mooradian, A.

机构：

来源：

OPTICS LETTERS | 1977年 / 1卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1364/OL.1.000051

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Four distinct collisionless excitation processes are observed when SF6 molecules are illuminated simultaneously by "weak" continuously tunable cw probe radiation and by "strong" pulsed- pump radiation. These processes are identified by studying the line shape, frequency, and temporal decay of the change in transmitted probe intensity induced by the pump pulse. The significance of this work for the spectroscopy of high vibrational levels and for collisionless dissociation is discussed briefly.

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页码：51 / 53

页数：3

相关论文

共 14 条

[1]

AMBARTSUMYAN RV, 1976, JETP LETT+, V23, P194

[2] TOWARDS AN EXPLANATION OF COLLISIONLESS MULTIPLE-PHOTON LASER DISSOCIATION OF SF6 [J].

CANTRELL, CD ;

GALBRAITH, HW .

OPTICS COMMUNICATIONS, 1976, 18 (04) :513-516

[3] RAPID INTRAMOLECULAR V-V ENERGY-TRANSFER IN SF6 [J].

FRANKEL, DS .

JOURNAL OF CHEMICAL PHYSICS, 1976, 65 (05) :1696-1699

[4] V=2]- 1 ABSORPTION SPECTROSCOPY OF VIBRATIONALLY HEATED NO MOLECULES USING OPTICAL-PUMPING IN A WAVE GUIDE [J].

GUERRA, MA ;

SANCHEZ, A ;

JAVAN, A .

PHYSICAL REVIEW LETTERS, 1977, 38 (09) :482-484

[5] IDENTIFICATION OF ABSORPTION-LINES BY MODULATED LOWER-LEVEL POPULATION - SPECTRUM OF NA2 [J].

KAMINSKY, ME ;

HAWKINS, RT ;

KOWALSKI, FV ;

SCHAWLOW, AL .

PHYSICAL REVIEW LETTERS, 1976, 36 (12) :671-673

[6] INFRARED-RADIO-FREQUENCY DOUBLE-RESONANCE OBSERVATIONS OF DELTA-J=0 FORBIDDEN ROTATIONAL TRANSITIONS OF SIH4 [J].

KREINER, WA ;

OKA, T .

CANADIAN JOURNAL OF PHYSICS, 1975, 53 (19) :2000-2006

[7] FREQUENCY-DEPENDENCE OF DISSOCIATION OF POLYATOMIC-MOLECULES BY RADIATION [J].

LARSEN, DM .

OPTICS COMMUNICATIONS, 1976, 19 (03) :404-408

[8] EXCITATION OF POLYATOMIC-MOLECULES BY RADIATION [J].

LARSEN, DM ;

BLOEMBERGEN, N .

OPTICS COMMUNICATIONS, 1976, 17 (03) :254-258

[9] IDENTIFICATION OF SF-6 TRANSITIONS PUMPED BY A CO-2 LASER [J].

MCDOWELL, RS ;

GALBRAITH, HW ;

KROHN, BJ ;

CANTRELL, CD ;

HINKLEY, ED .

OPTICS COMMUNICATIONS, 1976, 17 (02) :178-183

[10] TRANSIENT MOLECULAR ABSORPTIONS INDUCED BY ABSORPTION OF CO-2 LASER-RADIATION [J].

PETERSEN, AB ;

TIEE, J ;

WITTIG, C .

OPTICS COMMUNICATIONS, 1976, 17 (03) :259-263