Results 21 to 30 of about 1,361 (252)
Intracavity electromagnetically induced transparency [PDF]
Optics Letters, 1998 The effect of intracavity electromagnetically induced transparency (EIT) on the properties of optical resonators and active laser devices is discussed theoretically. Pronounced frequency pulling and cavity-linewidth narrowing are predicted. The EIT effect can be used to reduce classical and quantum-phase noise of the beat note of an optical oscillator ...
Lukin, Mikhail D. +3 more
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Electromagnetically induced transparency spectroscopy [PDF]
The Journal of Chemical Physics, 2012 We propose a method based on the electromagnetically induced transparency (EIT) phenomenon for the detection of molecules which exist as a small minority in the presence of a majority of absorbers. The EIT effect we employ effectively eliminates the absorption of the majority species in the spectral region where it overlaps with the absorption of the ...
Eliam, Asaf +2 more
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Dipole-Induced Electromagnetic Transparency [PDF]
Physical Review Letters, 2014 We determine the optical response of a thin and dense layer of interacting quantum emitters. We show that in such a dense system, the Lorentz redshift and the associated interaction broadening can be used to control the transmission and reflection spectra.
Puthumpally-Joseph, Raiju +3 more
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Metamaterial Analog of Electromagnetically Induced Transparency [PDF]
Physical Review Letters, 2007 We present a new type of electromagnetic planar metamaterial that exhibit strong dispersion at a local minimum of losses and is believed to be the first metamaterial analog of electromagnetically induced transparency. We demonstrate that pulses propagating through such metamaterials experience considerable delay, whereas the thickness of the structure ...
Papasimakis, N. +3 more
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Electromagnetically Induced Transparency [PDF]
Quaderni di Storia della Fisica, 2010 In the initial part of the paper, the principles of the electromagnetically induced transparency (EIT) in basic three-level schemes are sketched, and some applications of this phenomenon are described. Next a presentation follows of a five-level EIT model of Bloch equations, which was developed to reconstruct multipeak cascade-EIT spectra registered in
K. Kowalski +5 more
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Spatially Dependent Electromagnetically Induced Transparency [PDF]
Physical Review Letters, 2015 Recent years have seen vast progress in the generation and detection of structured light, with potential applications in high capacity optical data storage and continuous variable quantum technologies. Here we measure the transmission of structured light through cold rubidium atoms and observe regions of electromagnetically induced transparency (EIT ...
Radwell, N. +4 more
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Scientific Reports, 2022 In this study, optical Bloch equations with and without neighboring hyperfine states near the degenerate two-level system (DTLS) in the challenging case of $$^{85}$$ 85 Rb D2 transition, which involves the Doppler broadening effect, are solved.
Zeeshan Ali Safdar Jadoon +2 more
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Electromagnetically Induced Transparency with Rydberg Atoms [PDF]
Physical Review Letters, 2011 We present a theory of electromagnetically induced transparency in a cold ensemble of strongly interacting Rydberg atoms. Long-range interactions between the atoms constrain the medium to behave as a collection of superatoms, each comprising a blockade volume that can accommodate at most one Rydberg excitation.
Petrosyan, David +2 more
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Electromagnetically Induced Transparency in an Entangled Medium [PDF]
Physical Review Letters, 2014 We theoretically investigate light propagation and electromagnetically induced transparency (EIT) in a quasi one-dimensional gas in which atoms interact strongly via exchange interactions. We focus on the case in which the gas is initially prepared in a many-body state that contains a single excitation and conduct a detailed study of the absorptive and
Li, Weibin +3 more
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Electromagnetically Induced Transparency for X Rays [PDF]
Physical Review Letters, 2007 5 pages, 3 figures, RevTeX4, corrected ...
Buth, Christian +2 more
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