micro-optics 1multi-object spectroscopy 1robotic arm positioning 1spectrograph calibration 1two-photon polymerization 1
From the 1 of 3 linked papers with an AI index.
3 papers
astro-ph.IM2026
Fabrication of focusing optics for TA-MOONS: Micro-MOONS
Ceiwynn Longworth, Megan Delamer, Suvrath Mahadevan +3
The paper describes the design and two‑photon polymerization fabrication of Micro‑MOONS, a micro‑optic array of spherically concave mirrors used to calibrate and position stellar i…
astro-ph.IM2026
Star Grazing with Alumina Grass: Antireflection coatings in the visible and near-infrared on IPX-Clear Microlenses assisted by Grass-like Alumina
Ishan Rana, Suvrath Mahadevan, Megan Delamer +1
Two-photon polymerization (2PP) enables fabrication of high-precision micro-optics with complex freeform geometries, opening a new parameter space for custom astronomical optics. A…
astro-ph.IM2025
POKEMON: print optimization for kilo-fiber experiments using micro-optics and nanostructures
Megan Delamer, Suvrath Mahadevan, Chad Bender +7
The most pressing problems in modern astrophysics have often required the largest telescopes. With the cost scaling of mirror diameters, the field as a whole is faced with a challe…