Nuclear gamma-ray laser: A comparative analysis of various schemes |
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| Authors: | L A Rivlin and A A Zadernovsky |
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| Institution: | (1) Institut für Physik, Universität Mainz, D-55099 Mainz, Germany;(2) Max Planck Institut für Kernphysik Heidelberg, D-69029 Heidelberg, Germany;(3) Gesellschaft für Schwerionenforschung, D-64220 Darmstadt, Germany; |
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| Abstract: | Four basic schemes for a nuclear gamma-ray laser (NGL) are analyzed using the “NGL-hyper-bola” as a generalized comparative criterion: solid state Mössbauer scheme; stimulated gamma-emission in cooled ensembles of free nuclei with hidden population inversion of nuclear states; nuclear gamma-ray lasing without inversion; and Bose-Einstein condensate as a hypothetical active medium for NGL. |
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