Observation of reflectance fluctuations in metals

研究成果: Article査読

1 被引用数 (Scopus)

抄録

Through the study of the power spectra of a monochromatic light beam reflected by metallic mirrors, fluctuations in their reflectance are observed. The power spectra were obtained down to a factor 10-6 below the standard quantum limit, with a dynamic range of 105 in frequency and power, using methods we developed. The properties of the spectra are investigated, and their dependence on the material is analyzed. The physics underlying the phenomenon is also discussed. These fluctuations provide a window into the degrees of freedom responsible for the reflection process in metals.

本文言語English
論文番号043821
ジャーナルPhysical Review A
95
4
DOI
出版ステータスPublished - 2017 4 14

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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