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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Narrowband optical filter with partitioned cavity

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G02B-005/28   
미국특허분류(USC) 350/166 ; 350/16
출원번호 US-0058495 (1987-06-05)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 47  인용 특허 : 0
초록
▼

A method of designing a thin film optical bandpass filter, for transmitting light in a narrow band of wavelengths centered about a bandpass wavelength, begins by defining a first quarter-wave stack, including a first plurality of layers each having an optical thickness equal to one fourth the bandpass wavelength. A second quarter-wave stack includes a second plurality of layers each having an optical thickness equal to one fourth the bandpass wavelength. Next, a cavity layer is defined with an optical thickness equal to an integral multiple of one half t...

대표
청구항
▼

A method of designing a thin film optical bandpass filter for transmitting light in a narrow band of wavelengths centered about a bandpass wavelength, comprising the steps of: defining a first quarter-wave stack, including a first plurality of layers each having an optical thickness equal to one fourth the bandpass wavelength; defining a second quarter-wave stack, including a second plurality of layers each having an optical thickness equal to one fourth the bandpass wavelength; defining a cavity layer, having an optical thickness equal to an integral mu...

이 특허를 인용한 특허 피인용횟수: 47

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  10. Pelekhaty Vladimir. Fabry-perot optical filter with chirped dielectric mirrors. USP2001106301042.
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  12. Simonelli,David; Hewitt,Charles. Fastener driving device. USP2009027494037.
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  15. Kageyama, Hitoshi. Interference filter with sharp cutoff characteristics. USP1991075035485.
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  17. Kimble, H. Jeff. Method and apparatus for compensation of mechanical disturbances in optical interferometers. USP2012078213084.
  18. Southwell William H. (Thousand Oaks CA) Hall Randolph L. (Newbury Park CA). Method of fabricating gradient index optical films. USP1991035000575.
  19. Fork Richard Lynn ; Jones Darryl Keith ; Keys Andrew Scott. Microresonator and associated method for producing and controlling photonic signals with a photonic bandgap delay apparatus. USP2000026028693.
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  24. Banerjee, Debasish; Zhang, Minjuan; Ishii, Masahiko. Omnidirectional UV-IR reflector. USP2016019229140.
  25. Banerjee, Debasish. Omnidirectional high chroma red structural color with combination metal absorber and dielectric absorber layers. USP2017059658375.
  26. Banerjee, Debasish. Omnidirectional high chroma red structural color with combination semiconductor absorber and dielectric absorber layers. USP2017059664832.
  27. Banerjee, Debasish. Omnidirectional high chroma red structural color with semiconductor absorber layer. USP2017069678260.
  28. Banerjee, Debasish; Zhou, Li Qin. Omnidirectional high chroma red structural colors. USP2017119810824.
  29. Banerjee, Debasish; Zhang, Minjuan; Ishii, Masahiko. Omnidirectional reflector. USP2015069063291.
  30. Hall,Randolph L.; Southwell,William. Optical coating and configuration for tailored spectral characteristics over viewing angle. USP2007017164535.
  31. Shinta,Yoshiki; Wada,Yorio. Optical filter and optical device. USP2006107130125.
  32. Thompson, James Tristan. Optical interference filter having parallel phase control elements. USP2004106804063.
  33. Keith Wayne Goossen. Optical power equalizer. USP2002016337753.
  34. Gunning,William J.; Southwell,William H.. Partitioned-cavity tunable fabry-perot filter. USP2008017319560.
  35. Michael Scalora. Photonic band gap device and method using a periodicity defect region doped with a gain medium to increase photonic signal delay. USP2002056396617.
  36. Michael Scalora ; Mark J. Bloemer ; Michael D. Tocci. Photonic band gap device and method using a periodicity defect region to increase photonic signal delay. USP2002016343167.
  37. Scalora Michael ; Bloemer Mark J.. Photonic signal frequency conversion using a photonic band gap structure. USP2001106304366.
  38. Scalora, Michael; Bloemer, Mark J.; Centini, Marco; D'Aguanno, Giuseppe. Photonic signal frequency up and down-conversion using a photonic band gap structure. USP2004066744552.
  39. Giuseppe D'Aguanno IT; Marco Centini IT; Concita Sibilia IT; Michael Scalora ; Mark Bloemer. Photonic signal reflectivity and transmissivity control using a photonic band gap structure. USP2002076414780.
  40. Cormack, Robert H.. Polarization insensitive tunable optical filters. USP2004086781757.
  41. Cormack, Robert H.. Reconfigurable, all optical add/drop nodes using non-interrupting switching apparatus and methods. USP2003076587608.
  42. Banerjee, Debasish; Zhang, Minjuan; Ishii, Masahiko. Red omnidirectional structural color made from metal and dielectric layers. USP2017049612369.
  43. Banerjee, Debasish; Zhang, Minjuan; Ishii, Masahiko; Zhou, Li Qin; Kato, Yumi. Red omnidirectional structural color made from metal and dielectric layers. USP2017089739917.
  44. Yamamoto, Shuhei; Hirano, Yoshihito; Shoji, Ichiro; Taira, Takunori; Kurimura, Sunao. Solid-state light source apparatus. USP2004056738397.
  45. Brendel, Lee Michael; Gross, Paul G.; Baron, Michael P.. Stall release lever for fastening tool. USP2016079399281.
  46. Scalora Michael. Transparent metallo-dielectric photonic band gap structure. USP2001076262830.
  47. Kurt, Pinar; Banerjee, Debasish; Cohen, Robert E.; Rubner, Michael; Ishii, Masahiko; Zhang, Minjuan. UV-reflective structural color. USP2013058446666.

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