Noise spectroscopy of optical microcavity

Abstract

The intensity noise spectrum of the light passed through an optical microcavity is calculated with allowance for thermal fluctuations of its thickness. The spectrum thus obtained reveals a peak at the frequency of acoustic mode localized inside the microcavity and depends on the size of the illuminated area. The estimates of the noise magnitude show that it can be detected using the up-to-date noise spectroscopy technique.

10 pages, 1 figure

References in corpus (2)

• Spectroscopy of spontaneous spin noise as a probe of spin dynamics and magnetic resonance
• Semiconductor Spin Noise Spectroscopy: Fundamentals, Accomplishments, and Challenges

Cited by in corpus (1)

• Increased sensitivity of spin noise spectroscopy using homodyne detection in $n$-doped GaAs