49 citations · 151 across the 21 of their papers we have counts for
3 papers · 1 filter
Quantum vs. noncontextual semi-device-independent randomness certification
Carles Roch I Carceller, Kieran Flatt, Hanwool Lee +2
We compare the power of quantum and classical physics in terms of randomness certification from devices which are only partially characterised. We study randomness certification ba…
Contextual advantages and certification for maximum confidence discrimination
Kieran Flatt, Hanwool Lee, Carles Roch i Carceller +2
One of the most fundamental results in quantum information theory is that no measurement can perfectly discriminate between non-orthogonal quantum states. In this work, we investig…
Charge-Noise Insensitive Chiral Photonic Interface for Waveguide Circuit QED
Yu-Xiang Zhang, Carles R. i Carceller, Morten Kjaergaard +1
A chiral photonic interface is a quantum system that has different probabilities for emitting photons to the left and right. An on-chip compatible chiral interface is attractive fo…