Phase modulation induced by cooperative effects in electromagnetically induced transparency
نویسندگان
چکیده
منابع مشابه
Absorptionless self-phase-modulation via dark-state electromagnetically induced transparency
The closely related phenomena of dark states and electromagnetically induced transparency ~EIT! have greatly enriched the fields of nonlinear and quantum optics in recent years. Although these two processes produce similar effects, they have important distinctions. Atomic dark states @1,2# are coherent superpositions of the two lower levels in a threelevel lambda (L) system that are not coupled...
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The subject of electromagnetically induced transparency (EIT) is reviewed in this paper. Emphasis is placed on the experimental work reported in this ®eld since 1990. Theoretical work is also covered, although it is not intended to review all the very numerous recent theoretical treatments on this topic. The basic physical ideas behind EIT are elucidated. The relation of EIT to other processes ...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2010
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.82.013815