most citedA small actively-controlled high-resolution spectrograph based on off-the-shelf components

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing astro-ph.IMShow all

2 papers · 1 filter

astro-ph.IM2023

Mitigating Modal Noise in Multimode Circular Fibres by Optical Agitation using a Galvanometer

Supriyo Ghosh, Chantira Boonsri, William Martin +6

Modal noise appears due to the non-uniform and unstable distribution of light intensity among the finite number of modes in multimode fibres. It is an important limiting factor in…

astro-ph.IM2020★ 1 cited

A small actively-controlled high-resolution spectrograph based on off-the-shelf components

H. R. A. Jones, W. E. Martin, G. Anglada-Escudé +5

We present the design and testing of a prototype in-plane echelle spectrograph based on an actively controlled fibre-fed double-pass design. This system aims to be small and effici…