Propagation of laser pulses under conditions of adiabatic population transfer

被引：5

作者：

Arkhipkin, VG ^{[1
]}

Manushkin, DV

Timofeev, VP

机构：

[1] Russian Acad Sci, LV Kirensky Phys Inst, Krasnoyarsk 660036, Akademgorodok, Russia

[2] Krasnoyarsk State Tech Univ, Krasnoyarsk 660074, Russia

来源：

QUANTUM ELECTRONICS | 1998年 / 28卷 / 12期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1070/QE1998v028n12ABEH001386

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：

A medium of three-level absorbing atoms is considered under conditions of adiabatic population transfer. A study is made of the characteristics of spatial propagation of two delayed (relative to one another) Gaussian pulses. It is shown that selective excitation of a two-photon resonant state with a near-unity probability is conserved over the length of a medium, which is considerably greater than the absorption length of a weak probe pulse in the absence of the second field.

引用

页码：1055 / 1057

页数：3

共 17 条

[1]

Agap'ev B. D., 1993, Physics-Uspekhi, V36, P763, DOI 10.1070/PU1993v036n09ABEH002306

[2]

Akhmanov S. A., 1992, OPTICS FEMTOSECOND L

[3] Coherent population trapping in laser spectroscopy [J].

Arimondo, E .

PROGRESS IN OPTICS, VOL XXXV, 1996, 35 :257-354

[4]

Arkhipkin V. G., 1995, Quantum Electronics, V25, P901, DOI 10.1070/QE1995v025n09ABEH000498

[5]

Arkhipkin V. G., 1996, Bulletin of the Russian Academy of Sciences. Physics, V60, P894

[6] DRESSED-FIELD PULSES IN AN ABSORBING MEDIUM [J].

EBERLY, JH ;

PONS, ML ;

HAQ, HR .

PHYSICAL REVIEW LETTERS, 1994, 72 (01) :56-59

[7] TRANSMISSION OF DRESSED FIELDS IN 3-LEVEL MEDIA [J].

EBERLY, JH .

QUANTUM AND SEMICLASSICAL OPTICS, 1995, 7 (03) :373-384

[8] RESONANTLY ENHANCED REFRACTIVE-INDEX WITHOUT ABSORPTION VIA ATOMIC COHERENCE [J].

FLEISCHHAUER, M ;

KEITEL, CH ;

SCULLY, MO ;

SU, C ;

ULRICH, BT ;

ZHU, SY .

PHYSICAL REVIEW A, 1992, 46 (03) :1468-1487

[9] POPULATION TRANSFER BETWEEN MOLECULAR VIBRATIONAL LEVELS BY STIMULATED RAMAN-SCATTERING WITH PARTIALLY OVERLAPPING LASERFIELDS - A NEW CONCEPT AND EXPERIMENTAL RESULTS [J].

GAUBATZ, U ;

RUDECKI, P ;

SCHIEMANN, S ;

BERGMANN, K .

JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (09) :5363-5376

[10] FORMATION OF SHAPE-PRESERVING PULSES IN A NONLINEAR ADIABATICALLY INTEGRABLE SYSTEM [J].

GROBE, R ;

HIOE, FT ;

EBERLY, JH .

PHYSICAL REVIEW LETTERS, 1994, 73 (24) :3183-3186

← 1 2 →