Scalable routes to single and entangled photon pair sources: tailored InAs/InP quantum dots in photonic crystal microcavities | Zendy

Dan Dalacu | Zendy; Khaled Mnaymneh | Zendy; V. A. Sazonova | Zendy; Philip J. Poole | Zendy; G. C. Aers | Zendy; Ross Cheriton | Zendy; Mike Reimer | Zendy; J. Lapointe | Zendy; Paweł Hawrylak | Zendy; Marek Korkusiński | Zendy; Eugene S. Kadantsev | Zendy; Robin L. Williams | Zendy

Open Access

Scalable routes to single and entangled photon pair sources: tailored InAs/InP quantum dots in photonic crystal microcavities

Author(s) -

Dan Dalacu,

Khaled Mnaymneh,

V. A. Sazonova,

Philip J. Poole,

G. C. Aers,

Ross Cheriton,

Mike Reimer,

J. Lapointe,

Paweł Hawrylak,

Marek Korkusiński,

Eugene S. Kadantsev,

Robin L. Williams

Publication year - 2010

Publication title -

proceedings of spie, the international society for optical engineering/proceedings of spie

Language(s) - English

Resource type - Conference proceedings

SCImago Journal Rank - 0.192

H-Index - 176

eISSN - 1996-756X

pISSN - 0277-786X

DOI - 10.1117/12.846729

Subject(s) - quantum dot , optoelectronics , photonic crystal , photonics , photon , materials science , nanophotonics , coupling (piping) , quantum computer , physics , quantum , optics , quantum mechanics , metallurgy

Optoelectronic devices based on single, self-assembled semiconductor quantum dots are attractive for applications in secure optical communications, quantum computation and sensing. In this paper we show how it is possible to dictate the nucleation site of individual InAs/InP quantum dots using a directed self-assembly process, to control the electronic structure of the nucleated dots and also how to control their coupling to the optical field by locating them within the high field region of a photonic crystal nanocavity. For application within fiber networks, these quantum dots are targeted to emit in the spectral region around 1550 nm.Peer reviewed: NoNRC publication: Ye

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