IL92210A0 - Potassium niobate crystals,their preparation and laser systems containing them - Google Patents

Potassium niobate crystals,their preparation and laser systems containing them

Info

Publication number
IL92210A0
IL92210A0 IL92210A IL9221089A IL92210A0 IL 92210 A0 IL92210 A0 IL 92210A0 IL 92210 A IL92210 A IL 92210A IL 9221089 A IL9221089 A IL 9221089A IL 92210 A0 IL92210 A0 IL 92210A0
Authority
IL
Israel
Prior art keywords
preparation
systems containing
laser systems
potassium niobate
niobate crystals
Prior art date
Application number
IL92210A
Other languages
English (en)
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Publication of IL92210A0 publication Critical patent/IL92210A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/30—Niobates; Vanadates; Tantalates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Lasers (AREA)
IL92210A 1988-11-05 1989-11-03 Potassium niobate crystals,their preparation and laser systems containing them IL92210A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3837672A DE3837672A1 (de) 1988-11-05 1988-11-05 Hochwertige, orthorhombische kaliumniobat-einkristalle, ihre herstellung und anwendung

Publications (1)

Publication Number Publication Date
IL92210A0 true IL92210A0 (en) 1990-07-26

Family

ID=6366617

Family Applications (1)

Application Number Title Priority Date Filing Date
IL92210A IL92210A0 (en) 1988-11-05 1989-11-03 Potassium niobate crystals,their preparation and laser systems containing them

Country Status (9)

Country Link
US (1) US5034949A (xx)
EP (1) EP0377402B1 (xx)
JP (1) JPH0328198A (xx)
CN (1) CN1043537A (xx)
AT (1) ATE105029T1 (xx)
CA (1) CA2002203A1 (xx)
DE (2) DE3837672A1 (xx)
IE (1) IE64540B1 (xx)
IL (1) IL92210A0 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837672A1 (de) * 1988-11-05 1990-05-10 Sandoz Ag Hochwertige, orthorhombische kaliumniobat-einkristalle, ihre herstellung und anwendung
US5363388A (en) * 1991-10-18 1994-11-08 Cedars-Sinai Medical Center Continuously tunable solid state ultraviolet coherent light source
US5476720A (en) * 1992-12-18 1995-12-19 Guenter; Peter Films of KTN and KTAO3
JP3512480B2 (ja) * 1993-09-09 2004-03-29 三井化学株式会社 ニオブ酸カリウム単結晶の製造方法
DE19546039A1 (de) * 1995-12-09 1997-06-12 Forsch Mineralische Und Metall Bildschirm, Verfahren zu seiner Herstellung sowie Verfahren und Vorrichtung zur Darstellung von Bildern auf einem Bildschirm
CN100389538C (zh) 1998-04-28 2008-05-21 Tdk株式会社 压电体振子
KR100908587B1 (ko) * 2001-07-17 2009-07-22 가부시키가이샤 니콘 광학 부재의 제조 방법
JP2003289230A (ja) * 2002-03-27 2003-10-10 Seiko Epson Corp ニオブ酸カリウム薄膜の製造方法、並びに表面弾性波素子、周波数フィルタ、周波数発振器、電子回路、及び電子機器
USH2161H1 (en) * 2003-02-18 2006-07-04 The United States Of America As Represented By The Secretary Of The Navy Solid state laser pumped by visible light-emitting-diode
US7808080B2 (en) * 2006-03-17 2010-10-05 The United States Of America As Represented By The Secretary Of The Air Force Synergistcally doped potassium niobate
CN102965731B (zh) * 2012-11-16 2016-08-03 福建福晶科技股份有限公司 一种解决铌酸钾晶体退火开裂的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282578B (de) * 1961-12-22 1968-11-14 Dr Herbert Athenstaedt Katalysatoren bzw. Katalysatortraeger fuer biochemische Reaktionen
US3417032A (en) * 1965-12-10 1968-12-17 Bell Telephone Labor Inc Semiconducting niobate tantalate compositions
US3420776A (en) * 1966-03-10 1969-01-07 Bell Telephone Labor Inc Process for introduction of oxygen vacancies in perovskite ferroelectric crystals
US3440025A (en) * 1966-06-20 1969-04-22 Bell Telephone Labor Inc Hydrothermal growth of potassium tantalate-potassium niobate mixed crystals and material so produced
US3428438A (en) * 1966-11-14 1969-02-18 Hughes Aircraft Co Potassium tantalate niobate crystal growth from a melt
US3423686A (en) * 1967-07-11 1969-01-21 Bell Telephone Labor Inc Optical devices utilizing substantially tetragonal ferroelectric tungsten-bronzes
US3565577A (en) * 1968-03-29 1971-02-23 Bell Telephone Labor Inc Method for producing potassium niobate crystals
US4419021A (en) * 1980-02-04 1983-12-06 Matsushita Electric Industrial Co., Ltd. Multi-functional sensing or measuring system
FR2528852A1 (fr) * 1982-06-21 1983-12-23 Inst Francais Du Petrole Nouveaux complexes peroxydiques du vanadium, du niobium et du tantale, leur procede de fabrication et leur utilisation comme reactifs et comme catalyseurs d'epoxydation des olefines et d'hydroxylation des hydrocarbures
CH656894A5 (en) * 1982-07-16 1986-07-31 Stiftung Entwicklungsfonds Sel Process for preparing thin films of potassium niobate, potassium tantalate, and mixed crystals thereof
DE3837672A1 (de) * 1988-11-05 1990-05-10 Sandoz Ag Hochwertige, orthorhombische kaliumniobat-einkristalle, ihre herstellung und anwendung

Also Published As

Publication number Publication date
EP0377402A3 (en) 1990-08-29
EP0377402A2 (en) 1990-07-11
US5034949A (en) 1991-07-23
EP0377402B1 (en) 1994-04-27
DE3837672A1 (de) 1990-05-10
DE68914968D1 (de) 1994-06-01
CA2002203A1 (en) 1990-05-05
IE64540B1 (en) 1995-08-23
IE893545L (en) 1990-05-05
DE68914968T2 (de) 1994-10-13
JPH0328198A (ja) 1991-02-06
CN1043537A (zh) 1990-07-04
ATE105029T1 (de) 1994-05-15

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