323 citations · 1.7k across the 103 of their papers we have counts for
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Temporal Variations of Telluric Water Vapor Absorption at Apache Point Observatory
Dan Li, Cullen H. Blake, David Nidever +1
Time-variable absorption by water vapor in Earth's atmosphere presents an important source of systematic error for a wide range of ground-based astronomical measurements, particula…
A Low-cost Environmental Control System for Precise Radial Velocity Spectrometers
David H. Sliski, Cullen H. Blake, Samuel Halverson
We present an Environmental Control System (ECS) designed to achieve milliKelvin (mK) level temperature stability for small-scale astronomical instruments. This ECS is inexpensive…
Towards Space-like Photometric Precision from the Ground with Beam-Shaping Diffusers
Gudmundur Stefansson, Suvrath Mahadevan, Leslie Hebb +21
We demonstrate a path to hitherto unachievable differential photometric precisions from the ground, both in the optical and near-infrared (NIR), using custom-fabricated beam-shapin…
Frequency stability characterization of a broadband fiber Fabry-Perot interferometer
Jeff Jennings, Samuel Halverson, Ryan Terrien +3
An optical etalon illuminated by a white light source provides a broadband comb-like spectrum that can be employed as a calibration source for astronomical spectrographs in radial…