BR0012226A - Espelho de várias camadas dispersivo - Google Patents

Espelho de várias camadas dispersivo

Info

Publication number
BR0012226A
BR0012226A BR0012226-2A BR0012226A BR0012226A BR 0012226 A BR0012226 A BR 0012226A BR 0012226 A BR0012226 A BR 0012226A BR 0012226 A BR0012226 A BR 0012226A
Authority
BR
Brazil
Prior art keywords
mirror
frequency components
short pulse
substrate
reflected
Prior art date
Application number
BR0012226-2A
Other languages
English (en)
Inventor
Gabriel Tampea
Ferene Krausz
Original Assignee
Femtolasers Produktions Gmbh
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 Femtolasers Produktions Gmbh filed Critical Femtolasers Produktions Gmbh
Publication of BR0012226A publication Critical patent/BR0012226A/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/085—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal
    • G02B5/0858—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal the reflecting layers comprising a single metallic layer with one or more dielectric layers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0883—Mirrors with a refractive index gradient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08059—Constructional details of the reflector, e.g. shape

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lasers (AREA)

Abstract

Patente de Invenção: "ESPELHO DE VáRIAS CAMADAS DISPERSIVO". A invenção refere-se a um espelho de várias camadas, disporsivo, por exemplo, para dispositivos a laser de pulso curto, osciladores, amplificadores a laser ou compressores de fibras ocas, espelho este que apresenta várias camadas individuais dielétricas (4, 5), aplicadas sobre um substrato (1), para a geração de predeterminados valores de dispersão destinados a diferentes componentes de freq³ência de pulsos curtos de radiação a serem refletidos, sendo que sobre o substrato (1) está prevista uma camada de alta reflexão (2; 2') para a reflexão de todos componentes de freq³ência, sobre a qual as camadas individuais dielétricas (4, 5) são aplicadas como estrutura de revestimento ressonante (3) para a modulação das fases dos pulsos curtos refletidos, sendo que diferentes tempos de armazenamento para os diferentes componentes de freq³ência são proporcionados na estrutura de revestimento ressonante (3).
BR0012226-2A 1999-07-07 2000-07-05 Espelho de várias camadas dispersivo BR0012226A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0116099A AT410732B (de) 1999-07-07 1999-07-07 Dispersiver mehrschichtiger spiegel
PCT/AT2000/000182 WO2001005000A1 (de) 1999-07-07 2000-07-05 Dispersiver mehrschichtiger spiegel

Publications (1)

Publication Number Publication Date
BR0012226A true BR0012226A (pt) 2002-03-26

Family

ID=3507905

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0012226-2A BR0012226A (pt) 1999-07-07 2000-07-05 Espelho de várias camadas dispersivo

Country Status (15)

Country Link
EP (2) EP1192687B1 (pt)
JP (1) JP4142294B2 (pt)
CN (1) CN1243396C (pt)
AT (1) AT410732B (pt)
AU (1) AU769695B2 (pt)
BR (1) BR0012226A (pt)
CA (1) CA2378299C (pt)
CZ (1) CZ301786B6 (pt)
DE (2) DE50014869D1 (pt)
ES (1) ES2239606T3 (pt)
HU (1) HU226285B1 (pt)
IL (1) IL147467A (pt)
MX (1) MXPA02000141A (pt)
PT (1) PT1192687E (pt)
WO (1) WO2001005000A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410721B (de) * 2001-02-26 2003-07-25 Femtolasers Produktions Gmbh Dispersiver mehrschicht-spiegel
US7106516B2 (en) 2002-02-04 2006-09-12 Applied Films Gmbh & Co. Kg Material with spectrally selective reflection
AT412829B (de) * 2003-11-13 2005-07-25 Femtolasers Produktions Gmbh Kurzpuls-laservorrichtung
AT414285B (de) * 2004-09-28 2006-11-15 Femtolasers Produktions Gmbh Mehrfachreflexions-verzögerungsstrecke für einen laserstrahl sowie resonator bzw. kurzpuls-laservorrichtung mit einer solchen verzögerungsstrecke
DE102006030094A1 (de) * 2006-02-21 2007-08-30 Von Ardenne Anlagentechnik Gmbh Hochreflektierendes Schichtsystem und Verfahren zur Herstellung des Schichtsystems
FR2954524B1 (fr) * 2009-12-17 2012-09-28 Ecole Polytech Reseau de diffraction reflechissant dielectrique optimise
DE102012022343B4 (de) 2012-11-15 2019-09-19 Laser Zentrum Hannover E.V. Verfahren zum Überwachen eines Schichtwachstums und Vorrichtung zum Beschichten
US9362428B2 (en) 2012-11-27 2016-06-07 Artilux, Inc. Photonic lock based high bandwidth photodetector
US10916669B2 (en) 2012-12-10 2021-02-09 Artilux, Inc. Photonic lock based high bandwidth photodetector
US10388806B2 (en) 2012-12-10 2019-08-20 Artilux, Inc. Photonic lock based high bandwidth photodetector
EP2889917A3 (en) * 2013-12-28 2015-07-29 Shu-Lu Chen Photonic lock based high bandwidth photodetector
US10644187B2 (en) 2015-07-24 2020-05-05 Artilux, Inc. Multi-wafer based light absorption apparatus and applications thereof
CN107065050A (zh) * 2017-06-16 2017-08-18 张岩 非金属镀层平面镜

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1529813A (en) * 1974-10-16 1978-10-25 Siemens Ag Narrow-band interference filter
HU214659B (hu) * 1993-08-23 1998-04-28 Szilárdtestfizikai Kutatóintézet Diszperzív dielektrikumtükör és eljárás annak tervezésére
JPH08236845A (ja) * 1995-02-23 1996-09-13 Hitachi Ltd 半導体光集積素子
US5850309A (en) * 1996-03-27 1998-12-15 Nikon Corporation Mirror for high-intensity ultraviolet light beam
GB9619781D0 (en) * 1996-09-23 1996-11-06 Secr Defence Multi layer interference coatings
GB9701114D0 (en) * 1997-01-20 1997-03-12 Coherent Optics Europ Ltd Three-dimensional masking method for control of optical coating thickness
US5912915A (en) * 1997-05-19 1999-06-15 Coherent, Inc. Ultrafast laser with multiply-folded resonant cavity
US5912912A (en) * 1997-09-05 1999-06-15 Coherent, Inc. Repetitively-pulsed solid-state laser having resonator including multiple different gain-media
FR2772141B1 (fr) * 1997-12-08 2001-10-05 Commissariat Energie Atomique Revetement absorbeur de lumiere a haut pouvoir absorbant
US6222673B1 (en) * 1998-08-18 2001-04-24 Coherent, Inc. Group-delay-dispersive multilayer-mirror structures and method for designing same

Also Published As

Publication number Publication date
DE50009803D1 (de) 2005-04-21
JP2003504677A (ja) 2003-02-04
AT410732B (de) 2003-07-25
CZ301786B6 (cs) 2010-06-23
HU0201713D0 (en) 2003-02-28
CN1360746A (zh) 2002-07-24
HU226285B1 (en) 2008-07-28
IL147467A (en) 2005-06-19
DE50014869D1 (de) 2008-01-31
AU6253100A (en) 2001-01-30
CZ200224A3 (cs) 2002-06-12
EP1536529A2 (de) 2005-06-01
ATA116099A (de) 2002-11-15
WO2001005000A1 (de) 2001-01-18
AU769695B2 (en) 2004-01-29
EP1192687B1 (de) 2005-03-16
PT1192687E (pt) 2005-07-29
ES2239606T3 (es) 2005-10-01
CA2378299A1 (en) 2001-01-18
IL147467A0 (en) 2002-08-14
EP1192687A1 (de) 2002-04-03
JP4142294B2 (ja) 2008-09-03
CA2378299C (en) 2009-10-06
HUP0201713A2 (en) 2003-06-28
EP1536529A3 (de) 2005-10-05
EP1536529B1 (de) 2007-12-19
CN1243396C (zh) 2006-02-22
MXPA02000141A (es) 2003-07-21

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM OS ARTIGOS 8O E 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.