KR102205382B1 - 광학 빔으로부터 광학 에너지를 추출하는 방법 - Google Patents

광학 빔으로부터 광학 에너지를 추출하는 방법 Download PDF

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Publication number
KR102205382B1
KR102205382B1 KR1020167003720A KR20167003720A KR102205382B1 KR 102205382 B1 KR102205382 B1 KR 102205382B1 KR 1020167003720 A KR1020167003720 A KR 1020167003720A KR 20167003720 A KR20167003720 A KR 20167003720A KR 102205382 B1 KR102205382 B1 KR 102205382B1
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South Korea
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lens
primary
refractive elements
light
refractive
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KR1020167003720A
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English (en)
Korean (ko)
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KR20160030310A (ko
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스티븐 케이. 윌켄
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더 보잉 컴파니
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/108—Beam splitting or combining systems for sampling a portion of a beam or combining a small beam in a larger one, e.g. wherein the area ratio or power ratio of the divided beams significantly differs from unity, without spectral selectivity
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/04—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors for the purpose of beam splitting or combining, e.g. fitted with eyepieces for more than one observer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
    • G02B23/06—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors having a focussing action, e.g. parabolic mirror
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0804—Catadioptric systems using two curved mirrors

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Lenses (AREA)
KR1020167003720A 2013-07-15 2014-04-28 광학 빔으로부터 광학 에너지를 추출하는 방법 Active KR102205382B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/942,561 2013-07-15
US13/942,561 US9274344B2 (en) 2013-07-15 2013-07-15 Method for extracting optical energy from an optical beam
PCT/US2014/035723 WO2015009341A1 (en) 2013-07-15 2014-04-28 Method for extracting optical energy from an optical beam

Publications (2)

Publication Number Publication Date
KR20160030310A KR20160030310A (ko) 2016-03-16
KR102205382B1 true KR102205382B1 (ko) 2021-01-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167003720A Active KR102205382B1 (ko) 2013-07-15 2014-04-28 광학 빔으로부터 광학 에너지를 추출하는 방법

Country Status (6)

Country Link
US (1) US9274344B2 (enExample)
EP (1) EP2979374B1 (enExample)
JP (1) JP6426176B2 (enExample)
KR (1) KR102205382B1 (enExample)
CN (1) CN105393472B (enExample)
WO (1) WO2015009341A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11121518B1 (en) * 2017-08-18 2021-09-14 United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration Systems and methods for laser beam expander alignment and stabilization
CN110109136A (zh) * 2019-06-12 2019-08-09 卡门哈斯激光科技（苏州）有限公司 一种紧凑激光雷达测距光学系统
CN117678170A (zh) * 2021-07-05 2024-03-08 上海驭航光计科技有限公司 光通信终端
CN118104152A (zh) * 2021-10-12 2024-05-28 上海驭航光计科技有限公司 光通信终端
KR102851830B1 (ko) * 2023-06-14 2025-08-29 한국원자력연구원 레이저빔 전송광학계

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043611A (ja) * 2005-08-05 2007-02-15 Olympus Corp マルチビーム生成器、それを用いたマルチビーム光源および空間光伝送装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143214A (ja) * 1988-11-25 1990-06-01 Toshiba Corp レーザ通信機の光学系装置
JPH0784186A (ja) * 1993-06-30 1995-03-31 Canon Inc 光通信光学装置
JP3127185B2 (ja) * 1993-10-06 2001-01-22 三菱電機株式会社 光学装置
EP0886160B1 (de) 1998-01-23 2001-05-23 Contraves Space AG Vorrichtung für optische Freiraum-Uebertragungssysteme
US6462846B1 (en) 1998-07-29 2002-10-08 Trw Inc. Shared telescope optical communication terminal
JP4350203B2 (ja) * 1999-05-14 2009-10-21 キヤノン株式会社 光通信用光学装置
US20020131121A1 (en) 2001-03-13 2002-09-19 Muthu Jeganathan Transceiver, system, and method for free-space optical communication and tracking
US20020171896A1 (en) * 2001-05-21 2002-11-21 Lightpointe Communications, Inc. Free-space optical communication system employing wavelength conversion
US6721510B2 (en) * 2001-06-26 2004-04-13 Aoptix Technologies, Inc. Atmospheric optical data transmission system
US7587141B2 (en) * 2005-08-02 2009-09-08 Itt Manufacturing Enterprises, Inc. Communication transceiver architecture
FR2894035A1 (fr) 2005-11-30 2007-06-01 St Microelectronics Rousset Imageur cmos comprenant une matrice de microlentilles ayant un taux de remplissage eleve
US7551359B2 (en) 2006-09-14 2009-06-23 3M Innovative Properties Company Beam splitter apparatus and system
DE102009037077B3 (de) * 2009-08-13 2011-02-17 Carl Zeiss Smt Ag Katadioptrisches Projektionsobjektiv
JP2011227466A (ja) * 2010-04-02 2011-11-10 Canon Inc レンズ及びレンズの製造方法
US8295706B2 (en) 2010-05-10 2012-10-23 Exelis Inc. Technique for simultaneously transmitting wide and narrow optical beacon signals
US8483571B2 (en) 2010-06-30 2013-07-09 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical beam splitter for use in an optoelectronic module, and a method for performing optical beam splitting in an optoelectronic module

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043611A (ja) * 2005-08-05 2007-02-15 Olympus Corp マルチビーム生成器、それを用いたマルチビーム光源および空間光伝送装置

Also Published As

Publication number Publication date
US20150015941A1 (en) 2015-01-15
EP2979374A1 (en) 2016-02-03
US9274344B2 (en) 2016-03-01
JP2016525233A (ja) 2016-08-22
CN105393472A (zh) 2016-03-09
EP2979374B1 (en) 2017-11-08
KR20160030310A (ko) 2016-03-16
JP6426176B2 (ja) 2018-11-21
WO2015009341A1 (en) 2015-01-22
CN105393472B (zh) 2018-05-08

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