47 citations · 77 across the 7 of their papers we have counts for
4 papers · 1 filter
A Near-Infrared Pyramid Wavefront Sensor for the MMT
Jacob Taylor, Suresh Sivanandam, Narsireddy Anugu +8
The MMTO Adaptive optics exoPlanet characterization System (MAPS) is an ongoing upgrade to the 6.5-meter MMT Observatory on Mount Hopkins in Arizona. MAPS includes an upgraded adap…
Active thermal metasurfaces for remote heating/cooling by mimicking negative thermal conductivity
Yichao Liu, Kun Chao, Fei Sun +3
Remote temperature control can be obtained by a long-focus thermal lens that can focus heat fluxes into a spot far away from the back surface of the lens and create a virtual therm…
Optical Design and Wavelength Calibration of a DMD-based Multi-Object Spectrograph
Shaojie Chen, Matthew C. H. Leung, Xuefeng Yao +3
The multi-object spectrograph (MOS) has been the benchmark for the current generation of astronomical spectrographs, valued for its ability to acquire the spectra of hundreds of ob…
Accurately Measuring Hyperspectral Imaging Distortion in Grating Spectrographs Using a Clustering Algorithm
Matthew C. H. Leung, Shaojie Chen, Colby Jurgenson
Grating-based spectrographs suffer from smile and keystone distortion, which are problematic for hyperspectral data applications. Due to this, spectral lines will appear curved and…