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Coherent Excitation of Optical Phonons in GaAs by Broadband Terahertz Pulses

Coherent excitation and control of lattice motion by electromagnetic radiation in optical frequency range has been reported through variety of indirect interaction mechanisms with phonon modes. However, coherent phonon excitation by direct interaction of electromagnetic radiation and nuclei has not...

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Detalles Bibliográficos
Autores principales: Fu, Zhengping, Yamaguchi, Masashi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5131294/
https://www.ncbi.nlm.nih.gov/pubmed/27905563
http://dx.doi.org/10.1038/srep38264