FIELD: laser technology.
SUBSTANCE: invention is intended for registration of holograms of space objects. Registration of a hologram of a remote space object with high sensitivity is provided by using a highly efficient two-stage laser amplifier in the laser holographic receiving system, which consists of two laser amplifiers. When observing a space object from the Earth's surface through a layer of turbulent surface atmosphere, the laser receiving system additionally provides compensation for atmospheric turbulence and limiting diffraction resolution of the telescope by compensating for turbulent atmospheric distortions in the registered hologram during its processing using controlled optical transparencies without using complex and inefficient adaptive optics.
EFFECT: increased sensitivity of the receiving system when registering a hologram of a space object and increased efficiency of its operation in tracking remote space objects from the earth's surface.
5 cl, 3 dwg
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Authors
Dates
2023-07-05—Published
2022-12-06—Filed