METHOD OF MAKING GAMMA-RAY QUANTUM SOURCE-ABSORBER Russian patent published in 1995 - IPC

Abstract RU 2035748 C1

FIELD: optical industry. SUBSTANCE: slots are cut in monocrystal plate and radioactive nuclei are introduced into the plate. After diffusion introduction of radioactive nuclei the slots are filled with matter being proof to chemical etching. Radioactive layer is etched away from the surface by chemical method. EFFECT: improved reliability; improved efficiency.

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RU 2 035 748 C1

Authors

Kartashov G.R.

Alpatov V.G.

Sadovskij A.A.

Dates

1995-05-20—Published

1992-02-28—Filed