fiber optics 1integral field spectroscopy 1laboratory verification 1lenslet array 1spectrograph design 1
From the 1 of 2 linked papers with an AI index.
2 papers
astro-ph.IM2026
Design and Development of a Lab Prototype of a Fiber-Based Integral Field Spectrograph
Nitish Singh, S Sriram, Jurgen Schmoll +1
The paper describes the design, construction, and laboratory testing of a compact, fiber‑based integral field spectrograph prototype, featuring a 37‑fiber hexagonal IFU and achievi…
astro-ph.IM2026
Design of a three-lens wide field corrector with aspherical surfaces for the 2.34-m VBT
Nitish Singh, S. Sriram, Bharat Kumar Yerra
We are developing a compact three-element Wide Field Corrector (WFC) with spherical and aspherical lenses for the 2.34 m Vainu Bappu Telescope (VBT) to enhance its field coverage f…