Thermal properties of diffractive optical element and method of design athermal hybrid infrared optical system are introduced.Athermal LWIR hybrid infrared
The development decoding algorithms of two-dimensional cross strip anodes image readouts for applications in UV astronomy are described.We present results w
Holography uses wave(physical)optical principles of interference and diffraction to record and display images.Interference allows us to record the amplitude
In order to enhance the capability of space-based surveillance,the detailed non-resolved space object characterization with brightness data is described in