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2 023 064

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C1

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IPC

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Application

4884783/26, 1990-11-21

(22)

Actual filing date

1990-11-21

(45)

Published

1994-11-15

(72)

Inventor

Nepomnjashchikh A.I.Tokarev A.G.Figura P.V.Chernjago B.P.Penzina Eh.Eh.Popov L.G.

(73)

Holder

Institut Geokhimii Im.A.P.Vinogradova So Ran

METHOD OF PREPARING PASSIVE LASER SOLUTIONS Russian patent published in 1994 - IPC

Abstract RU 2023064 C1

FIELD: quantum electronics, namely preparation of passive solutions of neodymium laser with wave length of irradiation, equal to 1.34 micrometers. SUBSTANCE: crystals SrF2-Nd3+ are being painted in addition in a medium of saturated vapor of metallic Ca at temperature 950 C over 2 hours. EFFECT: enhanced stability of Nd2f ions. 1 cl, 3 dwg

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RU 2 023 064 C1

Authors

Nepomnjashchikh A.I.

Tokarev A.G.

Figura P.V.

Chernjago B.P.

Penzina Eh.Eh.

Popov L.G.

Dates

1994-11-15—Published

1990-11-21—Filed

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