Title:
【発明の名称】量子ドット層を有する照明装置
Document Type and Number:
Japanese Patent JP2003526190
Kind Code:
A
Abstract:
A fluorescent structure comprising a plurality of quantum dots that radiate emission in response to optical pumping. These quantum dots are disposed in relation to a waveguide so as to be able to propagate this emission through the waveguide. Preferably, the fluorescent structure comprises a layer of quantum dots sandwiched between two layers, at least one layer being optically transmissive to the pump radiate and at least one of the layers being optically transmissive to emission from the quantum dots.
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Inventors:
Perka, David, Gee.
Application Number:
JP2001565931A
Publication Date:
September 02, 2003
Filing Date:
March 06, 2001
Export Citation:
Assignee:
Teledyne Lighting and Display Products, Incorporated
International Classes:
G02B6/00; C09K11/00; C09K11/08; C09K11/56; C09K11/67; C09K11/70; C09K11/74; C09K11/88; F21S2/00; F21V9/16; G02B6/122; G09F13/20; H01L31/0352; H01L31/042; H01L31/054; H01L31/055; H01L33/08; H01L33/50; H01S5/34; (IPC1-7): F21S2/00; C09K11/08; C09K11/56; C09K11/67; C09K11/70; C09K11/74; C09K11/88; F21V9/16; G02B6/00; G09F13/20; H01L31/042
Domestic Patent References:
| JPH1093184A | 1998-04-10 | |||
| JPH10506502A | 1998-06-23 |
Attorney, Agent or Firm:
Nobuyuki Kaneda (2 others)