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Published May 21, 2007 | Published
Journal Article Open

Local quantum dot tuning on photonic crystal chips

Abstract

Quantum networks based on InAs quantum dots embedded in photonic crystal devices rely on quantum dots being in resonance with each other and with the cavities they are embedded in. The authors developed a technique based on temperature tuning to spectrally align different quantum dots located on the same chip. The technique allows for up to 1.8 nm reversible on-chip quantum dot tuning.

Additional Information

© 2007 American Institute of Physics. Received 27 March 2007; accepted 2 May 2007; published online 23 May 2007. Financial support was provided by ONR Young Investigator Award, the MURI Center for photonic quantum information systems ARO/DTO Program No. DAAD19-03-1-0199, and NSF Grant No. CCF-0507295. This work was performed in part at the Stanford Nanofabrication Facility of NNIN supported by the National Science Foundation under Grant No. ECS-9731293.

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Published - ApplPhysLett_90_213110.pdf

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Created:
August 19, 2023
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October 19, 2023