ENHANCED INDEX OF REFRACTION IN A POPULATION-TRAPPED 3-LEVEL SYSTEM

被引:36
作者
FRIEDMANN, H
WILSONGORDON, AD
机构
[1] Department of Chemistry, Bar-Ilan University, Ramat Gan
关键词
D O I
10.1016/0030-4018(93)90200-O
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
It is shown that the phenomenon of enhancement of the refractive index at a point of zero probe absorption can be achieved in a population-trapped degenerate three-level LAMBDA-system interacting resonantly with a single strong pump and a tunable probe. Non-absorption of the pump will ensure that the phenomenon persists over a long optical path without changing the frequency at which the medium is transparent to the probe.
引用
收藏
页码:303 / 308
页数:6
相关论文
共 25 条
[11]   AMPLIFICATION WITHOUT INVERSION - THE DOUBLE-LAMBDA SCHEME [J].
KOCHAROVSKAYA, O ;
MANDEL, P .
PHYSICAL REVIEW A, 1990, 42 (01) :523-535
[12]   LASER WITHOUT POPULATION-INVERSION AND COHERENT TRAPPING [J].
KOCHAROVSKAYA, OA ;
MAURI, F ;
ARIMONDO, E .
OPTICS COMMUNICATIONS, 1991, 84 (5-6) :393-400
[13]   SPONTANEOUS EMISSION AND ABSORPTION PROPERTIES OF A DRIVEN 3-LEVEL SYSTEM .2. THE LAMBDA AND CASCADE MODELS [J].
MANKA, AS ;
DOSS, HM ;
NARDUCCI, LM ;
RU, P ;
OPPO, GL .
PHYSICAL REVIEW A, 1991, 43 (07) :3748-3763
[14]   STIMULATED EMISSION AND ABSORPTION NEAR RESONANCE FOR DRIVEN SYSTEMS [J].
MOLLOW, BR .
PHYSICAL REVIEW A, 1972, 5 (05) :2217-&
[15]   SPONTANEOUS EMISSION AND ABSORPTION PROPERTIES OF A DRIVEN 3-LEVEL SYSTEM [J].
NARDUCCI, LM ;
SCULLY, MO ;
OPPO, GL ;
RU, P ;
TREDICCE, JR .
PHYSICAL REVIEW A, 1990, 42 (03) :1630-1649
[16]   PHYSICAL ORIGIN OF THE GAIN IN A 4-LEVEL MODEL OF A RAMAN DRIVEN LASER WITHOUT INVERSION [J].
NARDUCCI, LM ;
SCULLY, MO ;
KEITEL, CH ;
ZHU, SY ;
DOSS, HM .
OPTICS COMMUNICATIONS, 1991, 86 (3-4) :324-332
[17]   A SIMPLE-MODEL OF A LASER WITHOUT INVERSION [J].
NARDUCCI, LM ;
DOSS, HM ;
RU, P ;
SCULLY, MO ;
ZHU, SY ;
KEITEL, C .
OPTICS COMMUNICATIONS, 1991, 81 (06) :379-384
[18]   NON-ABSORPTION RESONANCES BY NON-LINEAR COHERENT EFFECTS IN A 3-LEVEL SYSTEM [J].
ORRIOLS, G .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 1979, 53 (01) :1-24
[19]   ENHANCEMENT OF THE INDEX OF REFRACTION VIA QUANTUM COHERENCE [J].
SCULLY, MO .
PHYSICAL REVIEW LETTERS, 1991, 67 (14) :1855-1858
[20]   HIGH-SENSITIVITY MAGNETOMETER BASED ON INDEX-ENHANCED MEDIA [J].
SCULLY, MO ;
FLEISCHHAUER, M .
PHYSICAL REVIEW LETTERS, 1992, 69 (09) :1360-1363