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THz Acoustic Spectroscopy by using Double Quantum Wells and Ultrafast Optical Spectroscopy
GaN is a pivotal material for acoustic transducers and acoustic spectroscopy in the THz regime, but its THz phonon properties have not been experimentally and comprehensively studied. In this report, we demonstrate how to use double quantum wells as a THz acoustic transducer for measuring generated...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4921868/ https://www.ncbi.nlm.nih.gov/pubmed/27346494 http://dx.doi.org/10.1038/srep28577 |