activity
20212026
most citedHigh-efficiency single photon emission from a silicon T-center in a nanobeam

33 citations · 71 across the 13 of their papers we have counts for

collaborators

13 papers

quant-ph2026

Optically Resolved Excited State Hyperfine Structure of a Silicon Colour Centre in the Telecom Bands

Austin Woolverton, Nicholas Brunelle, Mehdi Keshavarz +8

Nuclear spin qubits in silicon offer exceptionally coherent quantum memory, and optically-interfaced spins are a promising platform for both quantum networking and distributed quan…

quant-ph2026

Spectral tuning of single T centres by the Stark effect

Michael Dobinson, Felix Hufnagel, Simon A. Meynell +8

Among the many solid-state emitters being explored for scalable quantum technologies, the silicon T centre is a leading candidate offering long-lived spin qubits, a telecommunicati…

quant-ph2025★ 2 cited

Silicon T centre hyperfine structure and memory protection schemes

Nicholas Brunelle, Joshua Kanaganayagam, Mehdi Keshavarz +11

Combining the long-coherence of spin qubits and the capability to transmit information and entanglement through photons, spin-photon interfaces (SPIs) are a promising platform for…

quant-ph2025

Giant Isotope Effect on the Excited-State Lifetime and Emission Efficiency of the Silicon T Centre

Moein Kazemi, Mehdi Keshavarz, Mark E. Turiansky +5

Efficient single-photon emitters are desirable for quantum technologies including quantum networks and photonic quantum computers. We investigate the T centre, a telecommunications…

quant-ph2025

Exploring the feasibility of probabilistic and deterministic quantum gates between T centers in silicon

Shahrzad Taherizadegan, Faezeh Kimiaee Asadi, Jia-Wei Ji +2

T center defects in silicon provide an attractive platform for quantum technologies due to their unique spin properties and compatibility with mature silicon technologies. We inves…

quant-ph2025★ 8 cited

Laser-induced spectral diffusion and excited-state mixing of silicon T centres

Camille Bowness, Simon A. Meynell, Michael Dobinson +11

To find practical application as photon sources for entangled optical resource states or as spin-photon interfaces in entangled networks, semiconductor emitters must produce indist…

quant-ph2025★ 12 cited

Electrically-triggered spin-photon devices in silicon

Michael Dobinson, Camille Bowness, Simon A. Meynell +10

Quantum networking and computing technologies demand scalable hardware with high-speed control for large systems of quantum devices. Solid-state platforms have emerged as promising…

quant-ph2024★ 12 cited

Distributed Quantum Computing in Silicon

Photonic Inc, :, Francis Afzal +69

Commercially impactful quantum algorithms such as quantum chemistry and Shor's algorithm require a number of qubits and gates far beyond the capacity of any existing quantum proces…

quant-ph2024★ 1 cited

Optical transition parameters of the silicon T centre

Chloe Clear, Sara Hosseini, Amirhossein AlizadehKhaledi +14

The silicon T centre's narrow, telecommunications-band optical emission, long spin coherence, and direct photonic integration have spurred interest in this emitter as a spin-photon…

quant-ph2023★ 33 cited

High-efficiency single photon emission from a silicon T-center in a nanobeam

Chang-Min Lee, Fariba Islam, Samuel Harper +4

Color centers in Si could serve as both efficient quantum emitters and quantum memories with long coherence times in an all-silicon platform. Of the various known color centers, th…

quant-ph2022★ 2 cited

Memory and transduction prospects for silicon T centre devices

Daniel B Higginbottom, Faezeh Kimiaee Asadi, Camille Chartrand +5

The T centre, a silicon-native spin-photon interface with telecommunications-band optical transitions and long-lived microwave qubits, offers an appealing new platform for both opt…

quant-ph2021

Optical observation of single spins in silicon

A. T. K. Kurkjian, D. B. Higginbottom, C. Chartrand +18

The global quantum internet will require long-lived, telecommunications band photon-matter interfaces manufactured at scale. Preliminary quantum networks based upon photon-matter i…

quant-ph2021★ 1 cited

T centres in photonic silicon-on-insulator material

E. R. MacQuarrie, C. Chartrand, D. B. Higginbottom +4

Global quantum networks will benefit from the reliable creation and control of high-performance solid-state telecom photon-spin interfaces. T radiation damage centres in silicon pr…