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2 146 727

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IPC

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Application

95120652/12, 1995-12-05

(24)

Start date

1995-12-05

(22)

Actual filing date

1995-12-05

(45)

Published

2000-03-20

(72)

Inventor

Smol'Skaja L.P.

(73)

Holder

Nauchno-Issledovatel'Skij Institut Prikladnoj Fiziki Pri Irkutskom Gosuniversitete

METHOD FOR PRODUCING LASER-ACTIVE COLOR CENTERS Russian patent published in 2000 - IPC

Abstract RU 2146727 C1

FIELD: manufacture of adjustable optical solid-state infrared lasers. SUBSTANCE: method for producing laser-active color centers TloVa+ in KCl-Tl chips includes bringing KCl-Tl chips in optical contact with CSl-Tl chips and simultaneously irradiating them by ionizing rays at 240-77 K. This increases concentration of laser-active TloVa+ color centers in KCl-Tl chips being active laser medium for adjustable lasers within range of wavelengths between 1.4 and 1.6 mcm. EFFECT: improved concentration of laser-active color centers in chips. 1 tbl

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RU 2 146 727 C1

Authors

Smol'Skaja L.P.

Dates

2000-03-20—Published

1995-12-05—Filed

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