JP3923244B2 - 光素子 - Google Patents

光素子 Download PDF

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Publication number
JP3923244B2
JP3923244B2 JP2000265433A JP2000265433A JP3923244B2 JP 3923244 B2 JP3923244 B2 JP 3923244B2 JP 2000265433 A JP2000265433 A JP 2000265433A JP 2000265433 A JP2000265433 A JP 2000265433A JP 3923244 B2 JP3923244 B2 JP 3923244B2
Authority
JP
Japan
Prior art keywords
region
photonic crystal
refractive index
light
crystal region
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2000265433A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002071981A (ja
JP2002071981A5 (OSRAM
Inventor
俊彦 馬場
武晴 谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Priority to JP2000265433A priority Critical patent/JP3923244B2/ja
Priority to DE60118475T priority patent/DE60118475T2/de
Priority to EP01120593A priority patent/EP1184690B1/en
Priority to US09/941,740 priority patent/US6522448B2/en
Publication of JP2002071981A publication Critical patent/JP2002071981A/ja
Publication of JP2002071981A5 publication Critical patent/JP2002071981A5/ja
Application granted granted Critical
Publication of JP3923244B2 publication Critical patent/JP3923244B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/1225—Basic optical elements, e.g. light-guiding paths comprising photonic band-gap structures or photonic lattices

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2000265433A 2000-09-01 2000-09-01 光素子 Expired - Fee Related JP3923244B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2000265433A JP3923244B2 (ja) 2000-09-01 2000-09-01 光素子
DE60118475T DE60118475T2 (de) 2000-09-01 2001-08-29 Optisches Element
EP01120593A EP1184690B1 (en) 2000-09-01 2001-08-29 Optical element
US09/941,740 US6522448B2 (en) 2000-09-01 2001-08-30 Optical element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000265433A JP3923244B2 (ja) 2000-09-01 2000-09-01 光素子

Publications (3)

Publication Number Publication Date
JP2002071981A JP2002071981A (ja) 2002-03-12
JP2002071981A5 JP2002071981A5 (OSRAM) 2005-11-04
JP3923244B2 true JP3923244B2 (ja) 2007-05-30

Family

ID=18752701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000265433A Expired - Fee Related JP3923244B2 (ja) 2000-09-01 2000-09-01 光素子

Country Status (4)

Country Link
US (1) US6522448B2 (OSRAM)
EP (1) EP1184690B1 (OSRAM)
JP (1) JP3923244B2 (OSRAM)
DE (1) DE60118475T2 (OSRAM)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI228179B (en) * 1999-09-24 2005-02-21 Toshiba Corp Process and device for producing photonic crystal, and optical element
US6822784B2 (en) * 2001-03-22 2004-11-23 Matsushita Electric Works, Ltd Light-beam deflecting device with photonic crystal, optical switch using the same, and light-beam deflecting method
JP3743637B2 (ja) * 2001-08-23 2006-02-08 独立行政法人理化学研究所 フォトニック結晶および光導波素子
US6791732B2 (en) * 2002-06-20 2004-09-14 Agilent Technologies, Inc. Systems and methods for altering the propagation of optical signals within optical media
AU2003281406A1 (en) * 2002-07-08 2004-01-23 Nippon Sheet Glass Company, Limited Photonic crystal optical waveguide
JP4254189B2 (ja) * 2002-10-02 2009-04-15 株式会社ニコン 光学素子、分光装置、及び集光装置
JP2004258169A (ja) * 2003-02-25 2004-09-16 Alps Electric Co Ltd 光偏向素子及びそれを用いた光スイッチ
JP4020142B2 (ja) 2003-06-05 2007-12-12 株式会社村田製作所 ３次元周期構造体の製造方法
JP3721181B2 (ja) 2003-08-29 2005-11-30 独立行政法人科学技術振興機構 電磁波周波数フィルタ
US20050084195A1 (en) * 2003-10-15 2005-04-21 Hamann Hendrik F. Method and apparatus for forming lateral electrical contacts for photonic crystal devices
WO2005101103A1 (en) * 2004-04-16 2005-10-27 D.K. And E.L. Mcphail Enterprises Pty Ltd Optically active matrix with void structures
JP4535373B2 (ja) * 2004-08-02 2010-09-01 国立大学法人横浜国立大学 光学素子、光学素子への光の入射方法、及び、スーパープリズム
JP2007017494A (ja) * 2005-07-05 2007-01-25 Sharp Corp フォトニック結晶導波路
JP4956741B2 (ja) * 2006-08-08 2012-06-20 国立大学法人京都工芸繊維大学 フォトニック結晶導波路
JP5152721B2 (ja) * 2008-03-24 2013-02-27 国立大学法人横浜国立大学 半導体レーザ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19610656A1 (de) * 1996-03-05 1997-09-11 Deutsche Telekom Ag Optische Mehrwege-Weiche mit elektrisch einstellbaren Photonenkristallen
WO1998035248A1 (en) * 1997-02-11 1998-08-13 Massachusetts Institute Of Technology Polymeric photonic band gap materials
DE59811997D1 (de) * 1997-03-29 2004-10-28 Deutsche Telekom Ag Faser-integrierte photonenkristalle und -systeme
GB9710062D0 (en) * 1997-05-16 1997-07-09 British Tech Group Optical devices and methods of fabrication thereof
US20010012149A1 (en) * 1997-10-30 2001-08-09 Shawn-Yu Lin Optical elements comprising photonic crystals and applications thereof
US5999308A (en) * 1998-04-01 1999-12-07 Massachusetts Institute Of Technology Methods and systems for introducing electromagnetic radiation into photonic crystals
US6040936A (en) * 1998-10-08 2000-03-21 Nec Research Institute, Inc. Optical transmission control apparatus utilizing metal films perforated with subwavelength-diameter holes
JP4536866B2 (ja) * 1999-04-27 2010-09-01 キヤノン株式会社 ナノ構造体及びその製造方法
JP3456166B2 (ja) * 1999-06-23 2003-10-14 日本電気株式会社 フォトニック結晶を用いた光結合素子および光結合方法
US20020070352A1 (en) * 1999-11-30 2002-06-13 Douglas C Allan Creation of three-dimensional structures using ultrashort low energy laser exposure and structures formed thereby
AU2001283369A1 (en) * 2000-08-15 2002-02-25 Corning Incorporated Active photonic crystal waveguide device
JP2002071982A (ja) * 2000-09-01 2002-03-12 Fuji Photo Film Co Ltd 光素子、光偏向素子、光合波素子及び走査装置

Also Published As

Publication number Publication date
EP1184690A3 (en) 2004-05-12
DE60118475D1 (de) 2006-05-18
EP1184690B1 (en) 2006-04-05
US6522448B2 (en) 2003-02-18
US20020041425A1 (en) 2002-04-11
JP2002071981A (ja) 2002-03-12
DE60118475T2 (de) 2006-11-16
EP1184690A2 (en) 2002-03-06

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