activity
20192023
most citedEMPOL: an EMCCD based optical imaging polarimeter

3 citations · 9 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.GA2023

Infrared polarisation study of Lynds 1340: A case of RNO 8

Archita Rai, Shashikiran Ganesh

This paper describes the polarisation study of a Lynds cloud, LDN 1340, = 2h32m & = corresponding to galactic coordinates of 130.07…

astro-ph.IM2020

Mechanical aspects of Near-Infrared Imager Spectrometer and Polarimeter

Prashanth Kumar Kasarla, Pitamber Singh Patwal, Hitesh Kumar L. Adalja +9

Near-infrared Imager Spectrometer and Polarimeter (NISP) is a camera, an intermediate resolution spectrograph and an imaging polarimeter being developed for upcoming 2.5m telescope…

astro-ph.IM2020★ 1 cited

Electronics design and development of Near-Infrared Imager, Spectrometer and Polarimeter

Deekshya Roy Sarkar, Amish B. Shah, Alka Singh +9

NISP, a multifaceted near-infrared instrument for the upcoming 2.5m IR telescope at MIRO Gurushikhar, Mount Abu, Rajasthan, India is being developed at PRL, Ahmedabad. NISP will ha…

astro-ph.IM2020★ 3 cited

EMPOL: an EMCCD based optical imaging polarimeter

Shashikiran Ganesh, Archita Rai, Aravind K +12

An Andor 1K 1K EMCCD detector has been used to develop an optical imaging polarimeter for use at the Cassegrain focus of 1.2 m telescope of PRL. The optics is derived from…

astro-ph.IM2020★ 2 cited

Optical aspects of Near-Infrared Imager Spectrometer and Polarimeter instrument (NISP)

Archita Rai, Shashikiran Ganesh, Sukamal K. Paul +10

As a Near-IR instrument to PRL's upcoming 2.5 m telescope, NISP is designed indigeniously at PRL to serve as a multifaceted instrument. Optical, Mechanical and Electronics subsyste…

astro-ph.IM2019★ 2 cited

NICSPol: A Near Infrared polarimeter for the 1.2 m telescope at Mount Abu Infrared Observatory

Esakkiappan Aarthy, Archita Rai, Shashikiran Ganesh +1

NICSPol is a near infrared imaging polarimeter developed for the Near Infrared Camera and Spectrograph (NICS), one of the back end instruments of the 1.2 m Cassegrain telescope at…

astro-ph.EP2019★ 1 cited

Time and phase resolved optical spectra of potentially hazardous asteroid 2014 JO25

Kumar Venkataramani, Shashikiran Ganesh, Archita Rai +3

The asteroid 2014 JO25, considered to be "potentially hazardous" by the Minor Planet Center, was spectroscopically followed during its close-Earth encounter on 19th and 20th of Apr…