DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Yong-Hoon | ko |
dc.contributor.author | Yeo, Hwanseop | ko |
dc.contributor.author | Cho, JongHoi | ko |
dc.date.accessioned | 2020-07-03T03:20:21Z | - |
dc.date.available | 2020-07-03T03:20:21Z | - |
dc.identifier.uri | http://hdl.handle.net/10203/275185 | - |
dc.description.abstract | Disclosed are a deterministic quantum emitter operating at room temperature in an optical communication wavelength using the intersubband transition of a nitride-based semiconductor quantum dot, a method of fabricating the same, and an operating method thereof. A method of fabricating a quantum emitter includes forming a three-dimensional (3-D) structure in a substrate, forming an n type-doped thin film at the upper part of the 3-D structure, forming a quantum dot over the n type-doped thin film, regrowing the 3-D structure in order to use the 3-D structure as an optical structure, depositing a metal thin film at a vertex of the 3-D structure, and connecting electrodes to an n type-doped area and the metal thin film, respectively. A carrier may be captured in the quantum dot by applying a voltage to the connected electrodes. The quantum emitter may be driven by optically exciting the quantum dot. | - |
dc.title | Deterministic quantum emitter operating at room temperature in optical communication wavelength using intersubband transition of nitride-based semiconductor quantum dot, method of fabricating same, and operating method thereof | - |
dc.title.alternative | 질화물 기반 반도체 양자점의 하위밴드 전이를 이용한 광통신파장에서 상온 동작 가능한 결정적 양자광원과 그 제작 방법 및 동작 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | Cho, Yong-Hoon | - |
dc.contributor.nonIdAuthor | Yeo, Hwanseop | - |
dc.contributor.nonIdAuthor | Cho, JongHoi | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 16036556 | - |
dc.identifier.patentRegistrationNumber | 10,586,887 | - |
dc.date.application | 2018-07-16 | - |
dc.date.registration | 2020-03-10 | - |
dc.publisher.country | US | - |
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