Comparing centroiding methods for Shack-Hartmann wavefront sensing with laser guide stars on an ELT
Comparing composite materials with structural steels in the design of the optical support structure of very large telescopes
Comparing local frequency shifts measured through ring-diagram analysis with global frequency shifts
Comparing the efficiencies of different schemes for laser guide star formation [3126-59]
Comparison approach for wavefront sensors
Comparison between photographic and photoelectric measurements of the solar aureole almucantar radiance
Comparison of a Shack-Hartmann and distorted grating wavefront sensor using WaveTrain simulation software
Comparison of atmospheric laser propagation between the NIR and MWIR
Comparison of atmospheric refraction at radar and optical wavelengths
Comparison of atmospheric transmittance measurements in the 3- to 5-um and 8- to 12-um spectral regions with MODTRAN: considerations for long near-horizontal path geometries
Comparison of beam combiners for a synthetic aperture imaging telescope
Comparison of Birefringent Metamaterials and Meanderline Structure as Quarter-Wave Plates at Terahertz Frequencies
Comparison of centroid computation algorithms in a Shack-Hartmann sensor
Comparison of coherent and incoherent imaging in the location of point sources.
Comparison of computer postprocessing and low-order adaptive optics
Comparison of curvature-based and Shack Hartmann-based adaptive optics for the Gemini telescope
Comparison of designs of off-axis Gregorian telescopes for millimeter-wave large focal-plane arrays
Comparison of different 3D wavefront sensing and reconstruction techniques for MCAO
Comparison of Direct Blind Deconvolution Methods for Motion-Blurred Images
Comparison of electromagnetic field solvers for the 3D analysis of plasmonic nano antennas