Title:
量子ドット型赤外線検知素子、量子ドット型赤外線検知器及び量子ドット型赤外線撮像装置
Document Type and Number:
Japanese Patent JP5815772
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a quantum dot type infrared detector element, a quantum dot type infrared detector and a quantum dot type infrared imaging apparatus, achieving a higher sensitivity/noise ratio.SOLUTION: In a quantum dot type infrared detector element, spacer layers are provided between each of upper and lower electrode formation layers and a quantum dot layered structure, and a thickness of a spacer layer on an emitter electrode side is made thinner than that of a spacer layer on a collector electrode side.
Inventors:
Doshi Minoru
Masako Kobayashi
Masatoshi Koyama
Hiroyasu Yamashita
Yasuhito Uchiyama
Masako Kobayashi
Masatoshi Koyama
Hiroyasu Yamashita
Yasuhito Uchiyama
Application Number:
JP2014034918A
Publication Date:
November 17, 2015
Filing Date:
February 26, 2014
Export Citation:
Assignee:
防衛省技術研究本部長
富士通株式会社
富士通株式会社
International Classes:
H01L31/0264
Domestic Patent References:
| JP2009152246A | ||||
| JP200965143A | ||||
| JP2008198677A | ||||
| JP201219083A |
Attorney, Agent or Firm:
Kenji Doi
Hayashi Tsunetoku
Manabe Kiyoshi
Hayashi Tsunetoku
Manabe Kiyoshi
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