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Sabyasachi Chattopadhyay

22 papers hereh-index 10715 citations46 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author11
  • middle author9
  • last author2

Across the 22 of 22 papers where every author was matched, so the position is known.

fields
  • astro-ph.IM18
  • astro-ph.HE2
  • astro-ph.GA1
  • astro-ph.SR1
same name
  • Sabyasachi Chattopadhyay — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedDOTIFS: a new multi-IFU optical spectrograph for the 3.6-m Devasthal optical telescope

5 citations · 20 across the 20 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

astro-ph.IM2022★ 1 cited

Slit Mask Integral Field Units for the Southern African Large Telescope

Sabyasachi Chattopadhyay, Matthew A. Bershady, Marsha J. Wolf +1

Two fibre integral field units (IFU) are being built in the SAAO fibre-lab for the Robert Stobie Spectrograph's visible arm and the future red arm. Each IFU sits in its own slit-ma…

astro-ph.IM2022

Optimum telescope focal ratios for microlens-to-fiber coupled integral field spectrographs

Sabyasachi Chattopadhyay, Matthew A. Bershady, Marsha J. Wolf +1

We describe the optimum telescope focal ratio for a two-element, three surface, telecentric image-transfer microlens-to-fiber coupled integral field unit within the constraints imp…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.