A Quantum Formalism for a Terahertz Acoustic Laser

Abstract

The aim of this work is to improve the study of a phonon laser (saser) proposed by us several years ago[1]. This is a device capable to generate an intense coherent beam of acoustical phonons. Our acoustic laser consists in a double barrier heterostructure tailored such the energy di erence between the ground and the rst excited state in the well is close… (More)

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Cite this paper

@inproceedings{MaklerAQF, title={A Quantum Formalism for a Terahertz Acoustic Laser}, author={S. S. Makler and Enrique Victoriano Anda} }