EFFECTS OF PULSES WITH SIMPLE PHASE AND FREQUENCY MODULATIONS

被引：19

作者：

GOSWAMI, D ^{[1
]}

WARREN, WS ^{[1
]}

机构：

[1] PRINCETON UNIV, PRINCETON CTR PHOTON & OPTOELECTR MAT, PRINCETON, NJ 08544 USA

来源：

PHYSICAL REVIEW A | 1994年 / 50卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.50.5190

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The effects of pulse shapes with simple phase and frequency modulation (phase proportional to amplitude or intensity, frequency proportional to intensity) are explored numerically. Many such shapes can be generated by combining self-phase-modulation with modern laser pulse-shaping capabilities (which are more flexible for amplitude modulation than for frequency modulation). Even though all of these wave forms begin and end at the same frequency (and hence violate the mathematical conditions for adiabatic inversion), we show that they can generate adiabatic population inversion or suppress intramolecular energy redistribution. © 1994 The American Physical Society.

引用

页码：5190 / 5196

页数：7

共 27 条

[11] GEOMETRICAL REPRESENTATION OF THE SCHRODINGER EQUATION FOR SOLVING MASER PROBLEMS [J].

FEYNMAN, RP ;

VERNON, FL ;

HELLWARTH, RW .

JOURNAL OF APPLIED PHYSICS, 1957, 28 (01) :49-52

[12] CONTROL OF CHEMICAL-DYNAMICS BY RESTRICTING INTRAMOLECULAR VIBRATIONAL-RELAXATION [J].

GOSWAMI, D ;

WARREN, WS .

JOURNAL OF CHEMICAL PHYSICS, 1993, 99 (06) :4509-4517

[13] SOLUTION OF BLOCH EQUATIONS INVOLVING AMPLITUDE AND FREQUENCY MODULATIONS [J].

HIOE, FT .

PHYSICAL REVIEW A, 1984, 30 (04) :2100-2103

[14]

HIOE FT, 1989, ADV CHEM PHYS, V73, P351

[15] THE RABI FREQUENCY IN OPTICAL-SPECTRA [J].

KNIGHT, PL ;

MILONNI, PW .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1980, 66 (02) :21-107

[16] WAVEPACKET DANCING - ACHIEVING CHEMICAL SELECTIVITY BY SHAPING LIGHT-PULSES [J].

KOSLOFF, R ;

RICE, SA ;

GASPARD, P ;

TERSIGNI, S ;

TANNOR, DJ .

CHEMICAL PHYSICS, 1989, 139 (01) :201-220

[17] OPTICAL CONTROL OF MOLECULAR-DYNAMICS - MOLECULAR CANNONS, REFLECTRONS, AND WAVE-PACKET FOCUSERS [J].

KRAUSE, JL ;

WHITNELL, RM ;

WILSON, KR ;

YAN, YJ ;

MUKAMEL, S .

JOURNAL OF CHEMICAL PHYSICS, 1993, 99 (09) :6562-6578

[18]

Levenson M. D., 1988, INTRO NONLINEAR LASE

[19] EIGENVALUES OF THE ZAKHAROV-SHABAT EQUATIONS BY SEMICLASSICAL APPROXIMATION [J].

MCCANN, JF ;

BANDRAUK, AD .

PHYSICS LETTERS A, 1990, 151 (09) :509-514

[20] GENERATION OF NARROW-BAND INVERSION WITH BROAD-BAND LASER-PULSES [J].

MELINGER, JS ;

GANDHI, SR ;

HARIHARAN, A ;

TULL, JX ;

WARREN, WS .

PHYSICAL REVIEW LETTERS, 1992, 68 (13) :2000-2003

← 1 2 3 →