JP2012500418A - 光変調のための調整可能なナノワイヤ共振空胴 - Google Patents
光変調のための調整可能なナノワイヤ共振空胴 Download PDFInfo
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- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
- H01S5/341—Structures having reduced dimensionality, e.g. quantum wires
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
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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
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/001—Optical devices or arrangements for the control of light using movable or deformable optical elements based on interference in an adjustable optical cavity
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- 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
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- 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
- G02B6/107—Subwavelength-diameter waveguides, e.g. nanowires
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- H—ELECTRICITY
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- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
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- 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
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
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- H03F17/00—Amplifiers using electroluminescent element or photocell
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- H—ELECTRICITY
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- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
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- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/0206—Substrates, e.g. growth, shape, material, removal or bonding
- H01S5/021—Silicon based substrates
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- H—ELECTRICITY
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- H01S5/00—Semiconductor lasers
- H01S5/04—Processes or apparatus for excitation, e.g. pumping, e.g. by electron beams
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- H01S5/00—Semiconductor lasers
- H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
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Abstract
Description
Claims (16)
- 調整可能なナノワイヤを有する共振空胴であって、
光共振器構造(110/210/310/410/510/610/611)に結合可能な基板(114/116/230/330/430/530/630/640)と、
前記基板に形成された複数のナノワイヤ(120/220/320/420/520/620)
を備え、
前記複数のナノワイヤが、エネルギーの印加に応答して作動する(122/222/322/422/522/623)、共振空胴。 - 前記複数のナノワイヤ(120/220/320/420/520/620)は、光軸に対して平行に向けられると(121/221/321/421/521/621)、伝達性の高い状態(191/291/391/491/591)を生じることが可能である、請求項1の共振空胴。
- 前記複数のナノワイヤ(120/320/420/520/620)は、光軸に対して非平行に向けられると(122/322/422/522/623)、伝達性の低い状態(192/392/494/593)を生じることが可能である、請求項1の共振空胴。
- 前記複数のナノワイヤ(220)は、光軸に対して非平行に向けられると(222)、ビームを分割する(293)ことが可能である、請求項1の空胴共振器。
- 前記複数のナノワイヤ中の各ナノワイヤは長さ調整機能(670)を有し、該ナノワイヤの長さは少なくとも1波長である、請求項1の共振空胴。
- 前記基板がさらに、前記複数のナノワイヤの密度(422)を変化させるための変位量可変機能(431/432)を有する、請求項1の共振空胴。
- 前記基板がさらに、前記複数のナノワイヤの向き(522/623)を変化させるための位置可変機能(545/640)を有する、請求項1の共振空胴。
- 光共振器において屈折を行う方法であって、
基板(114/116/230/330/430/530/630/640)上に形成された複数のナノワイヤ(120/220/320/420/520/620)にエネルギーを印加するステップであって、該基板は、光共振器(110/210/310/410/510/610)の構造に結合可能である、ステップと、
前記複数のナノワイヤに印加された前記エネルギーに応答して、該複数のナノワイヤを曲げる(122/222/322/422/522/623)ステップと、
前記エネルギーの印加の後に前記複数のナノワイヤの前記曲がりによる偏向角に関連して光を屈折させる(192/293/392/494/593)ステップ
を含む方法。 - 前記複数のナノワイヤ(120/220/320/420/520/620)の各ナノワイヤの長さが1波長よりも長くなるように、前記複数のナノワイヤを形成するステップをさらに含み、前記各ナノワイヤの長さが可変(670)である、請求項8の方法。
- 前記印加されているエネルギーに応答して前記複数のナノワイヤの密度(422)を変えるステップをさらに含む、請求項8の方法。
- 光を屈折させる前記ステップがさらに、前記印加されているエネルギーに応答して前記基板(545/640)の位置を変化させるステップを含む、請求項8の方法。
- 光共振器を作製するための方法であって、
基板(114/116/230/330/430/440/530/630/640)を形成するステップと、
前記基板上に1以上のナノワイヤ(120/220/320/420/520/620)を形成するステップと、
前記1以上のナノワイヤを、前記基板に結合された電極(116/214/216/314/316)に結合するステップ
を含む方法。 - 前記基板(330)と前記電極(314/316)の間に絶縁体(340)を配置するステップをさらに含む、請求項12の方法。
- 前記電極(214/314/414)と、前記基板に結合された別の電極(216/316/416)との間に前記1以上のナノワイヤ(220/320/420/520/620)を所定の向きで配置するステップをさらに含む、請求項12の方法。
- 前記基板(530/630)に可動部(545/640)を結合するステップをさらに含み、前記可動部は、前記1以上のナノワイヤ(520/620)の位置に影響を与える(522/623)、請求項12の方法。
- 前記基板(630)に可動部(640)を結合するステップをさらに含み、前記可動部は、前記1以上のナノワイヤ(620)の長さに影響を与える(670)、請求項12の方法。
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PCT/US2008/074348 WO2010024803A1 (en) | 2008-08-26 | 2008-08-26 | Tunable nanowire resonant cavity for optical modulation |
Publications (2)
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JP2012500418A true JP2012500418A (ja) | 2012-01-05 |
JP5325299B2 JP5325299B2 (ja) | 2013-10-23 |
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Country Status (6)
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US (1) | US8446661B2 (ja) |
JP (1) | JP5325299B2 (ja) |
KR (1) | KR101508618B1 (ja) |
CN (1) | CN102132190B (ja) |
DE (1) | DE112008003994T5 (ja) |
WO (1) | WO2010024803A1 (ja) |
Families Citing this family (6)
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WO2013130027A1 (en) * | 2011-05-20 | 2013-09-06 | Zena Technologies, Inc. | Light absorption and filtering properties of vertically oriented semiconductor nano wires |
US9267076B2 (en) * | 2012-04-23 | 2016-02-23 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona Acting For And On Behalf Of Arizona State University | Multi-bandgap semiconductor structures and methods for using them |
CN102684068B (zh) * | 2012-05-28 | 2014-04-23 | 西安交通大学 | 一种基于纳米线阵列的可调谐激光器及其制备工艺 |
KR101928344B1 (ko) | 2012-10-24 | 2018-12-13 | 삼성전자주식회사 | 나노 공진 장치 및 방법 |
KR102594963B1 (ko) * | 2021-10-06 | 2023-10-30 | 전북대학교산학협력단 | 비접촉식 반도체 센서 및 이를 이용하는 비접촉식 이미지 센싱 장치 |
CN114866056B (zh) * | 2022-04-27 | 2023-05-12 | 中国工程物理研究院电子工程研究所 | 一种压电驱动的氧化锌纳米线谐振器 |
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JP2006526803A (ja) * | 2003-06-04 | 2006-11-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電子装置を有するシステム及びシステムを作動させる方法 |
JP2007504504A (ja) * | 2003-09-05 | 2007-03-01 | コニンクリユケ フィリップス エレクトロニクス エヌ.ブイ. | 放射線ビームの強度を空間制御するプログラム可能な光学構成要素 |
JP2008506212A (ja) * | 2004-07-06 | 2008-02-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 可変光学素子を有する光ヘッド |
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US6465132B1 (en) * | 1999-07-22 | 2002-10-15 | Agere Systems Guardian Corp. | Article comprising small diameter nanowires and method for making the same |
WO2005004196A2 (en) * | 2002-08-23 | 2005-01-13 | Sungho Jin | Article comprising gated field emission structures with centralized nanowires and method for making the same |
US7235475B2 (en) * | 2004-12-23 | 2007-06-26 | Hewlett-Packard Development Company, L.P. | Semiconductor nanowire fluid sensor and method for fabricating the same |
US7465954B2 (en) * | 2006-04-28 | 2008-12-16 | Hewlett-Packard Development Company, L.P. | Nanowire devices and systems, light-emitting nanowires, and methods of precisely positioning nanoparticles |
US8039834B2 (en) * | 2006-06-13 | 2011-10-18 | Georgia Tech Research Corporation | Nanogenerator comprising piezoelectric semiconducting nanostructures and Schottky conductive contacts |
US7711213B2 (en) * | 2007-01-29 | 2010-05-04 | Hewlett-Packard Development Company, L.P. | Nanowire-based modulators |
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- 2008-08-26 KR KR1020117006857A patent/KR101508618B1/ko active IP Right Grant
- 2008-08-26 CN CN200880130883.0A patent/CN102132190B/zh active Active
- 2008-08-26 US US13/058,495 patent/US8446661B2/en active Active
- 2008-08-26 WO PCT/US2008/074348 patent/WO2010024803A1/en active Application Filing
- 2008-08-26 JP JP2011523785A patent/JP5325299B2/ja not_active Expired - Fee Related
- 2008-08-26 DE DE112008003994T patent/DE112008003994T5/de active Pending
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JP2006526803A (ja) * | 2003-06-04 | 2006-11-24 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 電子装置を有するシステム及びシステムを作動させる方法 |
JP2007504504A (ja) * | 2003-09-05 | 2007-03-01 | コニンクリユケ フィリップス エレクトロニクス エヌ.ブイ. | 放射線ビームの強度を空間制御するプログラム可能な光学構成要素 |
JP2008506212A (ja) * | 2004-07-06 | 2008-02-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 可変光学素子を有する光ヘッド |
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JP5325299B2 (ja) | 2013-10-23 |
KR101508618B1 (ko) | 2015-04-06 |
CN102132190B (zh) | 2015-08-05 |
CN102132190A (zh) | 2011-07-20 |
US20110141546A1 (en) | 2011-06-16 |
DE112008003994T5 (de) | 2011-07-21 |
US8446661B2 (en) | 2013-05-21 |
WO2010024803A1 (en) | 2010-03-04 |
KR20110044799A (ko) | 2011-04-29 |
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