MD3822G2 - Procedeu de obţinere a microlaserului aleatoriu - Google Patents

Procedeu de obţinere a microlaserului aleatoriu

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Publication number
MD3822G2
MD3822G2 MDA20070306A MD20070306A MD3822G2 MD 3822 G2 MD3822 G2 MD 3822G2 MD A20070306 A MDA20070306 A MD A20070306A MD 20070306 A MD20070306 A MD 20070306A MD 3822 G2 MD3822 G2 MD 3822G2
Authority
MD
Moldova
Prior art keywords
random
microlaser
obtaining
template
microlasers
Prior art date
Application number
MDA20070306A
Other languages
English (en)
Russian (ru)
Other versions
MD3822F1 (ro
Inventor
Лилиан СЫРБУ
Вячеслав УРСАКИ
Елена МОНАЙКО
Ион ТИГИНЯНУ
Original Assignee
Институт Прикладной Физики Академии Наук Молдовы
Технический университет Молдовы
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Институт Прикладной Физики Академии Наук Молдовы, Технический университет Молдовы filed Critical Институт Прикладной Физики Академии Наук Молдовы
Priority to MDA20070306A priority Critical patent/MD3822G2/ro
Publication of MD3822F1 publication Critical patent/MD3822F1/ro
Publication of MD3822G2 publication Critical patent/MD3822G2/ro

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Abstract

Invenţia se referă la optoelectronică, în special la microlasere aleatorii, care pot fi utilizate în spectroscopie, diagnostica medicală, producerea display-urilor etc.Procedeul de obţinere a microlaserului aleatoriu constă în doparea unui templat semiconductor poros prin piroliza compuşilor precursori ai elementelor de pământuri rare sau metale de tranziţie cu oxidarea simultană a lui. Pentru aceasta templatul se impregnează cu o soluţie apoasă a precursorilor menţionaţi, după care el este supus unui tratament termic timp de o oră la o temperatură de până la 1200°C, într-o atmosferă formată din gaz inert cu adaos de oxigen.
MDA20070306A 2007-11-06 2007-11-06 Procedeu de obţinere a microlaserului aleatoriu MD3822G2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20070306A MD3822G2 (ro) 2007-11-06 2007-11-06 Procedeu de obţinere a microlaserului aleatoriu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20070306A MD3822G2 (ro) 2007-11-06 2007-11-06 Procedeu de obţinere a microlaserului aleatoriu

Publications (2)

Publication Number Publication Date
MD3822F1 MD3822F1 (ro) 2009-01-31
MD3822G2 true MD3822G2 (ro) 2009-08-31

Family

ID=40347776

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20070306A MD3822G2 (ro) 2007-11-06 2007-11-06 Procedeu de obţinere a microlaserului aleatoriu

Country Status (1)

Country Link
MD (1) MD3822G2 (ro)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6656588B1 (en) * 1998-12-01 2003-12-02 The Regents Of The University Of Michigan Ultrafine powders and their use as lasing media

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6656588B1 (en) * 1998-12-01 2003-12-02 The Regents Of The University Of Michigan Ultrafine powders and their use as lasing media

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Letokhov V.S. Multiple scattering and light amplification in random media. Zh. Eksp. Teor. Phys., 1967, 53, p. 1442 *
Markushev V.M., Zolin V.F. and Briskina Ch. M. Luminescence and stimulated emission of neodymium in sodium lanthanum molybdate powders, Sov. J. Quantum Electron, 1986, 16 (2), p. 281-283 *

Also Published As

Publication number Publication date
MD3822F1 (ro) 2009-01-31

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Legal Events

Date Code Title Description
FG4A Patent for invention issued
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees