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Resonant reflector for increased wavelength and polarization control

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01S-003/08
  • H01S-005/00
출원번호 US-0121490 (2002-04-12)
발명자 / 주소
  • Cox, James A.
  • Morgan, Robert A.
출원인 / 주소
  • Finisar Corporation
대리인 / 주소
    Workman Nydegger
인용정보 피인용 횟수 : 17  인용 특허 : 92

초록

An optical system that includes at least two optical emitters and/or optical receivers that have a corresponding guided-mode grating resonant reflector filter (GMGRF). Each GMGRF is preferably tuned to a unique wavelength and/or polarization by adjusting selected GMGRF parameters, such as the gratin

대표청구항

1. An optical system, comprising:at least two optoelectronic emitters, each having a guided-mode grating resonant reflector filter (GMGRF), wherein the GMGRF for each optoelectronic emitter is adapted to select a light output that has a different wavelength and/or polarization, and wherein the light

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  3. Cole, Barrett E., Cavity enhanced photo acoustic gas sensor.
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  6. Fritz, Bernard, Enhanced cavity for a photoacoustic gas sensor.
  7. Cox, James Allen; Higashi, Robert, High reflectance terahertz mirror and related method.
  8. Cole,Barrett E.; Higashi,Robert E.; Zins,Christopher J.; Krishnankutty,Subash, Multi-substrate package assembly.
  9. Cole, Barrett E.; Marta, Terry; Cox, James Allen; Nusseibeh, Fouad, Multiple wavelength cavity ring down gas sensor.
  10. Cole, Barrett E.; Cox, James A.; Zook, J. David, Optical cavity system having an orthogonal input.
  11. Fattal, David; Sigalas, Michael M.; Wang, Shih Yuan, Optical modulator including waveguide grating structure and multiple quantum well layer.
  12. Sorin, Wayne V.; Ty Tan, Michael Renne; Mathai, Sagi Varghese, Optical multiplexing using laser arrays.
  13. Sorin, Wayne V.; Tan, Michael Renne Ty; Mathai, Sagi Varghese, Optical polarization multiplexing using laser arrays.
  14. Chang-Hasnain, Connie J.; Huang, Michael Chung-Yi; Zhou, Ye; Mateus, Carlos Fernando Rondina, Sub-wavelength grating integrated VCSEL.
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  16. Cox, James A.; Morgan, Robert A., Tunable detector.
  17. Chang Hasnain,Connie J.; Mateus,Carlos Fernando Rondina; Huang,Michael Chung Yi, Ultra broadband mirror using subwavelength grating.
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