GENERATION OF NARROW-BAND INVERSION WITH BROAD-BAND LASER-PULSES

被引：173
|
作者：
MELINGER, JS
GANDHI, SR
HARIHARAN, A
TULL, JX
WARREN, WS
机构：
[1] PRINCETON UNIV,PRINCETON CTR PHOTON & OPTOELECTR,PRINCETON,NJ 08544
[2] PRINCETON UNIV,DEPT CHEM,PRINCETON,NJ 08544
来源：
PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 13期
关键词：
D O I：
10.1103/PhysRevLett.68.2000
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We show experimentally, here for Na vapor, and theoretically that picosecond frequency-swept laser pulses create in multilevel systems an inversion profile which is far narrower than the pulse spectrum. This selectivity persists even when the Rabi frequency is substantially larger than the spacing between pumped and suppressed transitions.
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页码：2000 / 2003
页数：4
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