Idioma:

A compact, large-range interferometer for precision measurement and inertial sensing

Cooper, S J ; Collins, C J ; Green, A C ; Hoyland, D ; Speake, C C ; Freise, A ; Mow-Lowry, C M

Classical and quantum gravity, 2018-05, Vol.35 (9), p.95007 [Periódico revisado por pares]

Texto completo disponível

Citações Citado por

Título:
A compact, large-range interferometer for precision measurement and inertial sensing
Autor: Cooper, S J ; Collins, C J ; Green, A C ; Hoyland, D ; Speake, C C ; Freise, A ; Mow-Lowry, C M
Assuntos: homodyne detection ; optical interferometry ; optomechanics
É parte de: Classical and quantum gravity, 2018-05, Vol.35 (9), p.95007
Notas: CQG-104582.R1
Descrição: We present a compact, fibre-coupled interferometer with high sensitivity and a large working range. We propose to use this interferometer as a readout mechanism for future inertial sensors, removing a major limiting noise source, and in precision positioning systems. The interferometer's peak sensitivity is 2×10−14 m Hz−1 at 70 Hz and 7×10−11 m Hz−1 at 10 mHz. If deployed on a GS-13 geophone, the resulting inertial sensing output will be limited by the suspension thermal noise of the reference mass from 10 mHz to 2 Hz.
Editor: IOP Publishing
Idioma: Inglês

Voltar para lista de resultados