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Enhanced quantum well infrared photodetector 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01L-027/14
출원번호 US-0425598 (1995-04-20)
발명자 / 주소
  • Schimert Thomas R. (Ovilla TX)
출원인 / 주소
  • Loral Vought Systems Corporation (Grand Prairie TX 02)
인용정보 피인용 횟수 : 53  인용 특허 : 0

초록

An infrared detector array includes a plurality of detector pixel structures, each of which comprises a plurality of elongate quantum well infrared radiation absorbing photoconductor (QWIP) elements. The group of QWIP elements are spaced such that they comprise a diffraction grating for the received

대표청구항

A focal plane array for detecting infrared radiation, the array including a plurality of detector pixel structures, the focal plane array comprising: an array contact which includes a plurality of contact strips wherein said contact strips are electrically interconnected, said array contact encompas

이 특허를 인용한 특허 (53)

  1. Bois, Philippe; Briere De L'Isle, Nadia; Costard, Eric; De Rossi, Alfredo, Amorphous optical coupling structure for an electromagnetic wave detector and associated detector.
  2. Mitra, Pradip, Bias controlled multi-spectral infrared photodetector and imager.
  3. Bandara, Sumith V.; Gunapala, Sarath D, Broad-band quantum well infrared photodetectors.
  4. Martin, Robert J., Circuit and method for varying the integration time of moving charges from a photodetector.
  5. Martin, Robert J.; Loefer, Gene Raymond, Clutter discriminating focal plane arrays.
  6. Brady, John F.; Syllaios, Athanasios J.; Schimert, Thomas R.; McCardel, William L.; Gooch, Roland W., Color correction for radiation detectors.
  7. Claiborne, Lewis T.; Mitra, Pradip, Diffraction grating coupled infrared photodetector.
  8. Claiborne, Lewis T.; Mitra, Pradip, Diffraction grating coupled infrared photodetector.
  9. Doughty Kathryn L., Electrically-tunable infrared detectors and method based on intraband transitions in quantum well structures.
  10. Bois, Philippe; Costard, Eric; De Rossi, Alfredo; Nedelcu, Alexandru, Electromagnetic wave detector with an optical coupling surface comprising lamellar patterns.
  11. Razeghi, Manijeh, Focal plane arrays in type II-superlattices.
  12. Razeghi,Manijeh, Focal plane arrays in type II-superlattices.
  13. Krishna, Sanjay; Painter, Oskar J., High performance hyperspectral detectors using photon controlling cavities.
  14. Claiborne Lewis T. ; Gorin Brian Allen ; Lewis ; Jr. Henry Garton, Hyperspectral radiation detector.
  15. Schimert, Thomas R.; Syllaios, Athanasios J.; McCardel, William L.; Gooch, Roland W., Infrared detector elements and methods of forming same.
  16. Schimert, Thomas R.; Beratan, Howard R.; Hanson, Charles M.; Soch, Kevin L.; Tregilgas, John H., Infrared detector with amorphous silicon detector elements, and a method of making it.
  17. Prafulla Masalkar JP, Infrared photodetector and method of manufacturing the same.
  18. Brown, Kevin; Martin, Robert J.; Falter, Peter J., Integral charge well for QWIP FPA'S.
  19. Brown Kevin ; Martin Robert J., Integral charge well for a QWIP FPA.
  20. Robert J. Martin, Large dynamic range focal plane array.
  21. Sundaram, Mani, Laser beam steering system.
  22. Yenisch, William; LeBlanc, Richard, Method and apparatus for detecting presence of a target object via continuous laser and range of the target object via laser pulse.
  23. Ueda, Tetsuzo, Method for fabricating a semiconductor device that includes light beam irradiation to separate a semiconductor layer from a single crystal substrate.
  24. Mitra,Pradip, Method of and apparatus for detecting diseased tissue by sensing two bands of infrared radiation.
  25. Gooch, Roland W.; Schimert, Thomas R.; McCardel, William L.; Ritchey, Bobbi A., Microbolometer and method for forming.
  26. Syllaios, Athanasios J.; Schimert, Thomas R.; Taylor, Michael F., Microbolometer infrared detector elements and methods for forming same.
  27. Mark A. Dodd, Multi-band infrared photodetector.
  28. Faska, Thomas S.; Taylor, Michael F.; Sundaram, Mani; Williams, Richard J., Multi-color, multi-focal plane optical detector.
  29. Daniel W. Wilson ; John K. Liu ; Sumith V. Bandara ; Sarath D. Gunapala, Multi-directional radiation coupling in quantum-well infrared photodetectors.
  30. Mitra,Pradip, Multi-spectral infrared super-pixel photodetector and imager.
  31. Mitra, Pradip, Multi-wavelength high bandwidth communication receiver and system.
  32. Nedelcu, Alexandru; Bois, Philippe; Costard, Eric, Multispectral imaging device based on multiple quantum wells.
  33. Dodd Mark A., Optical cavity enhancement infrared photodetector.
  34. Brouns Austin John, Patch coupled infrared photodetector.
  35. Endres, Darrel W.; Rawe, Richard; Martin, Charles, Pixel interconnect insulators and methods thereof.
  36. Robert J. Martin, Programmable hyper-spectral infrared focal plane arrays.
  37. Sundaram,Mani; Reisinger,Axel R, QWIP with tunable spectral response.
  38. Lindau, Sten, Quantum well based two-dimensional detector for IR radiation and camera system with such a detector.
  39. Dodd Mark A. ; Claiborne Lewis T., Quantum well infrared photocathode having negative electron affinity surface.
  40. Gunapala,Sarath D.; Bandara,Sumith V.; Liu,John K.; Wilson,Daniel W., Quantum well sensor having spatially separated sensing columns.
  41. Choi, Kwong-Kit, Quantum-grid infrared photodetector (QGIP) spectrometers and related methods.
  42. Smith Arlynn Walter, Reduced dark current cathode structures for infrared detection.
  43. Martin, Robert J., Remote temperature sensing long wave length modulated focal plane array.
  44. Dodd Mark A., Resonant cavity field enhancing boundary.
  45. Ueda,Tetsuzo, Semiconductor device and method for fabricating the same.
  46. Ueda,Tetsuzo, Semiconductor device and method for fabricating the same.
  47. Evans Bruno J. ; Jenkins Gary Kim ; Dodd Mark Alan, Sensor assembly for imaging passive infrared and active LADAR and method for same.
  48. Gunapala Sarath D. ; Bandara Sumith V. ; Liu John K. ; Wilson Daniel W., Slotted quantum well sensor.
  49. Gooch,Roland W.; Syllaios,Athanasios J.; Schimert,Thomas R.; McCardel,William L., Systems and methods for bonding.
  50. Syllaios,Athanasios J.; Schimert,Thomas R.; McCardel,William L.; Gooch,Roland W.; Brady,John F., Systems and methods for integrating focal plane arrays.
  51. Robert J. Martin, Three color quantum well focal plane arrays.
  52. Syllaios, Athanasios J.; Taylor, Michael F.; Ajmera, Sameer K., Transitioned film growth for conductive semiconductor materials.
  53. Lewis Taylor Claiborne ; Pradip Mitra, Two-color grating coupled infrared photodetector.
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