Interplay between electromagnetically induced transparency and Autler-Townes effect in fivelevel atomic systems
نویسندگان
چکیده
منابع مشابه
Objectively discerning Autler-Townes splitting from electromagnetically induced transparency.
Autler-Townes splitting (ATS) and electromagnetically induced transparency (EIT) both yield transparency in an absorption profile, but only EIT yields strong transparency for a weak pump field due to Fano interference. Empirically discriminating EIT from ATS is important but so far has been subjective. We introduce an objective method, based on Akaike's information criterion, to test ATS vs EIT...
متن کاملAutler-Townes effect in a strongly driven electromagnetically induced transparency resonance
Lijun Yang, Lianshui Zhang,* Xiaoli Li, Li Han, Guangsheng Fu, Neil B. Manson, Dieter Suter, and Changjiang Wei College of Physical Science and Technology, Hebei University, Baoding 071002, China Laser Physics Center, The Australian National University, Canberra, ACT 0200, Australia Fachbereich Physik, University of Dortmund, 44221 Dortmund, Germany Received 13 June 2005; published 1 November 2005
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Hui-Chen Sun,1,2 Yu-xi Liu,1,2,3,* Hou Ian,4 J. Q. You,2,5 E. Il’ichev,6,7 and Franco Nori2,8 1Institute of Microelectronics, Tsinghua University, Beijing 100084, China 2CEMS, RIKEN, Saitama 351-0198, Japan 3Tsinghua National Laboratory for Information Science and Technology (TNList), Beijing 100084, China 4Institute of Applied Physics and Materials Engineering, FST, University of Macau, Macau ...
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Here we experimentally demonstrated the electromagnetically induced transparency (EIT) and Autler-Townes splitting (ATS) effects in mechanical coupled pendulums. The analogue of EIT and ATS has been studied in mechanical systems and the intrinsic physics between these two phenomena are also been discussed. Exploiting the Akaike Information Criterion, we discern the ATS effect from EIT effect in...
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We report electromagnetically induced transparency for the D1 and D2 lines in 6 Li in both a vapour cell and an atomic beam. Electromagnetically induced transparency is created using co-propagating mutually coherent laser beams with a frequency difference equal to the hyperfine ground state splitting of 228.2 MHz. The effects of various optical polarization configurations and applied magnetic f...
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ژورنال
عنوان ژورنال: EPJ Web of Conferences
سال: 2019
ISSN: 2100-014X
DOI: 10.1051/epjconf/201920403013