|
| related topics |
| {light, field, probe} |
| {cos, sin, state} |
| {level, atom, field} |
| {state, phys, rev} |
| {time, decoherence, evolution} |
| {trap, ion, state} |
|
Tightly Localized Stationary Pulses in Multi-Level Atomic System
Xiong-Jun Liu, Xin Liu, Zheng-Xin Liu, L. C. Kwek, C. H. Oh
abstract: We show the pulse matching phenomenon can be obtained in the general
multi-level system with electromagnetically induced transparency (EIT). For
this we find a novel way to create tightly localized stationary pulses by using
counter-propagating pump fields. The present process is a spatial compression
of excitation so that it allows us to shape and further intensify the localized
stationary pulses, without using standing waves of pump fields or spatially
modulated pump fields.
- oai_identifier:
- oai:arXiv.org:quant-ph/0606051
- categories:
- quant-ph
- comments:
- 5 pages, 3 figures; final version (Fig.3 is revised); to appear in
Phys. Rev. A
- arxiv_id:
- quant-ph/0606051
- journal_ref:
- Phys. Rev. A 75, 023809 (2007)
- created:
- 2006-06-06
- updated:
- 2007-01-18
Full article ▸
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