Invention Grant
- Patent Title: Photon source and method of its fabrication and operation
- Patent Title (中): 光源及其制造和操作的方法
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Application No.: US10262082Application Date: 2002-10-02
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Publication No.: US06864501B2Publication Date: 2005-03-08
- Inventor: Andrew James Shields , Richard Mark Stevenson , Beata Ewa Kardynal , Zhiliang Yuan
- Applicant: Andrew James Shields , Richard Mark Stevenson , Beata Ewa Kardynal , Zhiliang Yuan
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- Priority: GB0123682 20011002
- Main IPC: H01L33/24
- IPC: H01L33/24 ; H04B10/30 ; H01L33/00
Abstract:
A photon source includes a photon source body including quantum dots, a non-insulating layer overlying and in contact with the quantum dots, and an electrical contact that allows electrically activated emission of radiation from at least one of the quantum dots. An active region is defined within the photon source body such that emission is only collected from a dot or a limited number of dots within the active region.
Public/Granted literature
- US20030127608A1 Photon source and method of its fabrication and operation Public/Granted day:2003-07-10
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