We report on the construction and calibration of a dual photoelastic-modulator (PEM)-based
polarimetric camera operating at 660? nm. This camera is our first prototype for a …

Multiangle Spectropolarimetric Imager (MSPI) sensitivity to static and time-varying
polarization errors is examined. For a system without noise, static polarization errors are …

A method for fabricating an achromatic, athermalized quarter-wave retarder is presented that
involves monitoring retardance during polishing. A design specified by thicknesses alone is …

Предмет исследования. Обсуждаются наработки и предлагаемые новации в научно-
производственном объединении «Государственный институт прикладной оптики» в …

Subject of study: Methods for optimizing the design, assembly, and alignment of a high-
aperture wide-angle four-mirror axisymmetric lens are presented. Aim of study: The aim is …

Subject of study. Techniques for optimizing the design, assembly and alignment of a high
aperture wide-angle four-mirror axisymmetric lens. Aim of study. Development of a high-tech …

Aerosols, tiny solid and liquid particles suspended in the air, affect Earth's climate, energy
budget, hydrological cycle, and human health. Dust aerosols threaten public health in areas …

The Aerosol-Cloud-Ecosytem (ACE) satellite is one of several mission concepts identified in
the recent National Research Council Earth Sciences Decadal Survey [1]. The scientific …