Electrically-controlled Faraday rotation and wavelength mismatch phenomena in a magnetophotonic structure containing nematic layers
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DOI: 10.1063/1.5040356
Abstract: In this study, we investigate the effects of the director reorientation on the spectral properties of a one-dimensional magnetophotonic crystal constituted by a sequence of magnetic and nematic layers, which exhibits a magneto-optical defect as… read more here.
Keywords: nematic layers; wavelength mismatch; faraday rotation; reorientation ... See more keywords
Power narrowing: counteracting Doppler broadening in two-color transitions
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DOI: 10.1088/1367-2630/ab4624
Abstract: Doppler broadening in thermal ensembles degrades the absorption cross-section and the coherence time of collective excitations. In two photon transitions, it is common to assume that this problem becomes worse with larger wavelength mismatch. Here… read more here.
Keywords: power narrowing; counteracting doppler; doppler broadening; wavelength mismatch ... See more keywords