A narrow Rabi frequency window for competition between coherent population trapping and Raman absorption

Yi Chi Lee, Ray Yuan Chang, Zong Syun He, Ming Tsung Lee, Wei Chia Fang, Hsiang Chen Chui, Chin Chun Tsai

研究成果: Conference contribution

摘要

We demonstrate the competition mechanism between the coherent population trapping and two-photon Raman absorption in a ladder-type system of cesium cell. When the Rabi frequency of the probe becomes comparable with the effective decay rate, an electromagnetically induced absorption (EIA) dip emerges at the center of the power broadened EIT peak. While the Rabi frequency of the probe exceeds the effective decay rate, a decoherence created by the strong probe field takes place and two-photon Raman absorption dominates the interaction process.

原文English
主出版物標題2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
出版狀態Published - 2009
事件2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009 - Baltimore, MD, United States
持續時間: 2009 六月 22009 六月 4

出版系列

名字2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009

Other

Other2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009
國家/地區United States
城市Baltimore, MD
期間09-06-0209-06-04

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 電子、光磁材料

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