COORDINATE-SENSING OPTICAL RECEIVER Russian patent published in 2005 - IPC

Abstract RU 2246779 C1

FIELD: optoelectronic and robotic devices for recording optical radiation parameters.

SUBSTANCE: proposed off-line coordinate-sensing optical receiver has glass substrate, photosensitive anomalous photovoltage film of semiconductor material, and metal contacts; it is produced from semiconductor compounds in the form of stepped anomalous photovoltage film whose thickness gradually increases starting from ≈1 μm.

EFFECT: enhanced sensitivity.

1 cl, 2 dwg, 4 ex

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RU 2 246 779 C1

Authors

Rakhimov N.R.

Ser'Eznov A.N.

Dates

2005-02-20—Published

2003-11-03—Filed