Topology optimization of high-efficiency on-chip single photon sources

2021 ◽  
Author(s):  
Omer Yesilyurt ◽  
Zhaxylyk A. Kudyshev ◽  
Alexandra Boltasseva ◽  
Vladimir M. Shalaev ◽  
Alexander V. Kildishev
Keyword(s):  
Topology Optimization ◽  
High Efficiency ◽  
Single Photon ◽  
Photon Sources ◽  
On Chip

High Efficiency On-Chip Single-Photon Detection for Diamond Nanophotonic Circuits

2016 ◽  
Vol 34 (2) ◽  
pp. 249-255 ◽  
Author(s):  
Oliver Kahl ◽  
Simone Ferrari ◽  
Patrik Rath ◽  
Andreas Vetter ◽  
Christoph Nebel ◽  
...  
Keyword(s):  
High Efficiency ◽  
Single Photon ◽  
Single Photon Detection ◽  
Photon Detection ◽  
Nanophotonic Circuits ◽  
On Chip

scholarly journals Monolithic on-chip integration of semiconductor waveguides, beamsplitters and single-photon sources

2015 ◽  
Vol 48 (8) ◽  
pp. 085101 ◽  
Author(s):  
Klaus D Jöns ◽  
Ulrich Rengstl ◽  
Markus Oster ◽  
Fabian Hargart ◽  
Matthias Heldmaier ◽  
...  
Keyword(s):  
Single Photon ◽  
Semiconductor Waveguides ◽  
Photon Sources ◽  
On Chip

scholarly journals Controlled On-Chip Single-Photon Transfer Using Photonic Crystal Coupled-Cavity Waveguides

2011 ◽  
Vol 2011 ◽  
pp. 1-13 ◽  
Author(s):  
Hubert Pascal Seigneur ◽  
Matthew Weed ◽  
Michael Niklaus Leuenberger ◽  
Winston Vaughan Schoenfeld
Keyword(s):  
High Efficiency ◽  
Nearest Neighbor ◽  
Single Photon ◽  
Tight Binding ◽  
Quantum Mechanical ◽  
Single Photons ◽  
Quantum Network ◽  
On Chip ◽  
Quantum Mechanical Approach ◽  
Coupled Cavity

To the end of realizing a quantum network on-chip, single photons must be guided consistently to their proper destination both on demand and without alteration to the information they carry. Coupled cavity waveguides are anticipated to play a significant role in this regard for two important reasons. First, these structures can easily be included within fully quantum-mechanical models using the phenomenological description of the tight-binding Hamiltonian, which is simply written down in the basis of creation and annihilation operators that move photons from one quasimode to another. This allows for a deeper understanding of the underlying physics and the identification and characterization of features that are truly critical to the behavior of the quantum network using only a few parameters. Second, their unique dispersive properties together with the careful engineering of the dynamic coupling between nearest neighbor cavities provide the necessary control for high-efficiency single-photon on-chip transfer. In this publication, we report transfer efficiencies in the upwards of 93% with respect to a fully quantum-mechanical approach and unprecedented 77% in terms of transferring the energy density contained in a classical quasibound mode from one cavity to another.

scholarly journals Progress Towards On-chip Single Photon Sources Based on Colloidal Quantum Dots in Silicon Nitride Devices

CLEO: 2014 ◽  
2014 ◽  
Author(s):  
Suzanne Bisschop ◽  
Yunpeng Zhu ◽  
Weiqiang Xie ◽  
Antoine Guille ◽  
Zeger Hens ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Silicon Nitride ◽  
Single Photon ◽  
Colloidal Quantum Dots ◽  
Photon Sources ◽  
On Chip

scholarly journals Room-temperature on-chip orbital angular momentum single-photon sources

2022 ◽  
Vol 8 (2) ◽  
Author(s):  
Cuo Wu ◽  
Shailesh Kumar ◽  
Yinhui Kan ◽  
Danylo Komisar ◽  
Zhiming Wang ◽  
...  
Keyword(s):  
Angular Momentum ◽  
Orbital Angular Momentum ◽  
Room Temperature ◽  
Single Photon ◽  
Single Photons ◽  
Photon Sources ◽  
On Chip

A room-temperature on-chip orbital angular momentum source that emits well-collimated single photons has been demonstrated.

Are on-chip heralded single photon sources possible by intermodal four wave mixing in silicon waveguides?

2018 ◽  
Author(s):  
Stefano Signorini ◽  
Sara Piccione ◽  
Mher Ghulinyan ◽  
Georg Pucker ◽  
Lorenzo Pavesi
Keyword(s):  
Single Photon ◽  
Four Wave Mixing ◽  
Wave Mixing ◽  
Silicon Waveguides ◽  
Photon Sources ◽  
On Chip

scholarly journals On‐Chip Integration of Single Photon Sources via Evanescent Coupling of Tapered Nanowires to SiN Waveguides

2019 ◽  
Vol 3 (2) ◽  
pp. 1900021 ◽  
Author(s):  
Khaled Mnaymneh ◽  
Dan Dalacu ◽  
Joseph McKee ◽  
Jean Lapointe ◽  
Sofiane Haffouz ◽  
...  
Keyword(s):  
Single Photon ◽  
Evanescent Coupling ◽  
Photon Sources ◽  
On Chip

On-Chip Integration of Energy-Tunable Quantum Dot Based Single-Photon Sources via Strain Tuning of GaAs Waveguides

ACS Photonics ◽  
2020 ◽  
Vol 7 (10) ◽  
pp. 2723-2730
Author(s):  
Lue Tao ◽  
Wenqi Wei ◽  
Yang Li ◽  
Weiwen Ou ◽  
Ting Wang ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Single Photon ◽  
Photon Sources ◽  
On Chip
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