activity
20212026
most citedPosition-controlled Telecom Single Photon Emitters Operating at Elevated Temperatures

23 citations · 45 across the 5 of their papers we have counts for

collaborators

5 papers

physics.optics2026

Development of a fabrication-to-benchtop process for SiN-based quantum devices

Connor Kupchak, Abubaker Tareki, Tara Moradi +3

Silicon nitride has emerged as a key material for the advancement of future quantum communication and computational devices. However, challenges persist in establishing a comprehen…

quant-ph2023

On-chip indistinguishable photons using III-V nanowire/SiN hybrid integration

Edith Yeung, David B. Northeast, Jeongwan Jin +5

We demonstrate on-chip generation of indistinguishable photons based on a nanowire quantum dot. From a growth substrate containing arrays of positioned-controlled single dot nanowi…

quant-ph2022★ 23 cited

Position-controlled Telecom Single Photon Emitters Operating at Elevated Temperatures

Patrick Laferrière, Sofiane Haffouz, David B. Northeast +3

Single photon emitters are a key component for enabling the practical use of quantum key distribution protocols for secure communications. For long-haul optical networks it is impe…

cond-mat.mes-hall2022★ 22 cited

Approaching transform-limited photons from nanowire quantum dots excited above-band

Patrick Laferrière, Aria Yin, Edith Yeung +9

We demonstrate that, even when employing above-band excitation, photons emitted from semiconductor quantum dots can have linewidths that approach their transform-limited values. Th…

quant-ph2021

Unity yield of deterministically positioned quantum dot single photon sources

Patrick Laferrière, Edith Yeung, Isabelle Miron +7

We report on a platform for the production of single photon devices with a fabrication yield of 100%. The sources are based on InAsP quantum dots embedded within position-controlle…