USB381985I5 - - Google Patents

Info

Publication number
USB381985I5
USB381985I5 US38198573A USB381985I5 US B381985 I5 USB381985 I5 US B381985I5 US 38198573 A US38198573 A US 38198573A US B381985 I5 USB381985 I5 US B381985I5
Authority
US
United States
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.)
Pending
Application number
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 filed Critical
Priority to US05/381,985 priority Critical patent/US3990775A/en
Publication of USB381985I5 publication Critical patent/USB381985I5/en
Priority to US05/711,319 priority patent/US4111523A/en
Application granted granted Critical
Publication of US3990775A publication Critical patent/US3990775A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/035—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect in an optical waveguide structure

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
US05/381,985 1973-07-23 1973-07-23 Thin-film optical waveguide Expired - Lifetime US3990775A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US05/381,985 US3990775A (en) 1973-07-23 1973-07-23 Thin-film optical waveguide
US05/711,319 US4111523A (en) 1973-07-23 1976-08-03 Thin film optical waveguide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/381,985 US3990775A (en) 1973-07-23 1973-07-23 Thin-film optical waveguide

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US05/711,319 Division US4111523A (en) 1973-07-23 1976-08-03 Thin film optical waveguide

Publications (2)

Publication Number Publication Date
USB381985I5 true USB381985I5 (en) 1976-02-03
US3990775A US3990775A (en) 1976-11-09

Family

ID=23507098

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/381,985 Expired - Lifetime US3990775A (en) 1973-07-23 1973-07-23 Thin-film optical waveguide

Country Status (1)

Country Link
US (1) US3990775A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4181399A (en) * 1978-01-03 1980-01-01 Sperry Rand Corporation Optical internal reflectance switchable coupler
US4360246A (en) * 1980-05-23 1982-11-23 Hughes Aircraft Company Integrated waveguide and FET detector
US4330768A (en) * 1980-10-02 1982-05-18 The United States Of America As Represented By The Secretary Of The Navy Dispersion compensated acoustic surface waveguides using diffused substrates
US4421387A (en) * 1981-01-12 1983-12-20 Xerox Corporation Extended thin film light modulator/scanner
JPH0750265B2 (en) * 1986-08-20 1995-05-31 川上 彰二郎 Wideband traveling waveform optical modulator
US4807952A (en) * 1986-10-22 1989-02-28 The University Of British Columbia Voltage-induced optical waveguide modulator having reduced inter-electrode gap
US4791388A (en) * 1987-04-27 1988-12-13 Polaroid Corporation Channel waveguide modulator
US5257132A (en) * 1990-09-25 1993-10-26 The United States Of America As Represented By The United States Department Of Energy Broadband diffractive lens or imaging element
US5123065A (en) * 1991-06-17 1992-06-16 Tektronix, Inc. Electro-optical transducer module
US20080180340A1 (en) * 2007-01-31 2008-07-31 International Business Machines Corporation Waveguide Coupling Devices
TWI575257B (en) * 2012-12-17 2017-03-21 鴻海精密工業股份有限公司 Optical coupling lens and optical communication module
TW201426153A (en) * 2012-12-24 2014-07-01 Hon Hai Prec Ind Co Ltd Light modulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3537020A (en) * 1968-06-17 1970-10-27 North American Rockwell Optical parametric device
US3795433A (en) * 1972-05-22 1974-03-05 Rca Corp Voltage induced optical waveguide means
US3795434A (en) * 1972-07-20 1974-03-05 Ibm Grating guides for optical surface waves

Also Published As

Publication number Publication date
US3990775A (en) 1976-11-09

Similar Documents

Publication Publication Date Title
AR201758A1 (en)
AU476761B2 (en)
AR201235Q (en)
AR201231Q (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU471343B2 (en)
AU476714B2 (en)
AR201229Q (en)
AU476696B2 (en)
AR199451A1 (en)
AU472848B2 (en)
AU477823B2 (en)
AR193950A1 (en)
AR195948A1 (en)
AR195311A1 (en)
AR196382A1 (en)
AR201432A1 (en)
AR210729A1 (en)
AR200256A1 (en)
AR200885A1 (en)
AU471461B2 (en)
AU477824B2 (en)
AR197627A1 (en)