Useful receiver telescope diameter of ground-based and airborne 1-, 2-, and 10-micron coherent lidars in the presence of atmospheric refractive turbulence

User guide to TIM, a ray-tracing program for forbidden ray optics

User interface software at the SOR

Using 50-mm electrostatic membrane deformable mirror in astronomical adaptive optics

Using a multipoint interferometer to measure the orbital angular momentum of light in astrophysics

Using a PC-based Chemical Spectrometer for Undergraduate Astronomy Labs

Using a temperature-controlled quartz crystal microbalance in a space equipment cleanroom to monitor molecular contamination

Using Adaptive Optics Systems on Large Telescopes: A Study of the Fraction of Observing Time Really Spent for Science

Using adaptive optics to enhance Michelson interferometry

Using adaptive optics to probe the dynamics and star formation in active galactic nuclei

Using fiber optics to simplify free-space lasercom systems

Using image discretization to solve the object-reconstruction problem

Using Infrared Laser Heterodyne Radiometry to Search for Methane in the Atmosphere of Mars

Using KD(asterisk)P modulators for polarization measurements of the sun

Using Laser Beacons for Daytime Adaptive Optics

Using LGS AO to Measure the Arches Mass Function

Using Past Data in Adaptive Optics Wavefront Reconstruction

Using piezoelectric bimorphic structures in large-scale adaptive mirrors

Using SiC for Lightweight EUV Space Optics

Using single-mode fibers to monitor fast Strehl ratio fluctuations. Application to a 3.6 m telescope corrected by adaptive optics