4 papers
Characterization of errors in photon-heralded quantum operations between non-interacting quantum emitters
Mahsa Karimi, Samuel Mister, Christoph Simon +1
We develop an analytic perturbative framework that enables the analysis of small Markovian errors in probabilistic, photon-heralded quantum operations between non-interacting emitt…
From quantum storage to amplification: the effect of unwanted couplings and an additional level in cavity-based ensemble quantum memories
Jia-Wei Ji, Christoph Simon
Quantum-memory models often reduce complex level structures to an idealized system, potentially missing nearby levels and unwanted couplings that can qualitatively alter the p…
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…
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…