搜索结果: 1-5 共查到“理学 EIT-AT”相关记录5条 . 查询时间(0.121 秒)
主要研究了热原子蒸气池中铯Rydberg原子nS1/2→(n+1)S1/2微波耦合的双光子光谱.铯原子基态(6S1/2)、第一激发态(6P3/2)、Rydberg态(69S1/2)形成阶梯型三能级系统,弱探测光作用于基态到激发态6S1/2→6P3/2的跃迁,强耦合光则作用于6P3/2→69S1/2的Rydberg跃迁形成电磁感应透明(EIT)效应,实现对Rydberg原子的光学探测.频率fMW=1...
Spectroscopic analysis of interaction between an EIT wave and a coronal upflow region
Spectroscopic analysis of interaction between an EIT wave and a coronal upflow region
2011/10/20
We report a spectroscopic analysis of an EIT wave event that occurred in active region 11081 on 2010 June 12 and was associated with an M2.0 class flare. The wave propagated near circularly. The south...
The EIT waves [named after the Extreme-ultraviolet Imaging Telescope (EIT) onboard the Solar and Heliospheric Observatory (SOHO)] are in the literature
usually described as fast magneto-acoustic (FMA...
Magnetic field in the solar lower atmosphere can be measured by the use of the Zeeman and Hanle effects. In contrast, the coronal magnetic field well above the solar surface, which directly controls v...
Transient Dynamics of Light Propagation in Λ-Atom EIT Medium
electromagnetically induced transparency group velocity collective
excitation polariton
2007/8/15
2005Vol.44No.2pp.356-364DOI:
Transient Dynamics of Light Propagation in Λ-Atom EIT Medium
LI Yong1,2 and LIU Xu-Feng3
1 Institute of Theoretical Physics, the Chinese Aca...