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Lifting the bandwidth limit of optical homodyne measurement with broadband parametric amplification
Homodyne measurement is a corner-stone method of quantum optics that measures the quadratures of light—the quantum optical analog of the canonical position and momentum. Standard homodyne, however, suffers from a severe bandwidth limitation: while the bandwidth of optical states can span many THz, s...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5807324/ https://www.ncbi.nlm.nih.gov/pubmed/29426909 http://dx.doi.org/10.1038/s41467-018-03083-5 |