29 citations · 79 across the 7 of their papers we have counts for
8 papers
Deterministic preparation of optical squeezed cat and Gottesman-Kitaev-Preskill states
Matthew S. Winnel, Joshua J. Guanzon, Deepesh Singh +1
Large-amplitude squeezed cat and high-quality Gottesman-Kitaev-Preskill (GKP) states are powerful resources for quantum error correction. However, previous schemes in optics are li…
Saturating the Maximum Success Probability Bound for Noiseless Linear Amplification using Linear Optics
Joshua J. Guanzon, Matthew S. Winnel, Deepesh Singh +2
A noiseless linear amplifier (NLA) performs the highest quality amplification allowable under the rules of quantum physics. Unfortunately, these same rules conspire against us via…
Noiseless Linear Amplification and Loss-Tolerant Quantum Relay using Coherent State Superpositions
Joshua J. Guanzon, Matthew S. Winnel, Austin P. Lund +1
Noiseless linear amplification (NLA) is useful for a wide variety of quantum protocols. Here we propose a fully scalable amplifier which, for asymptotically large sizes, can perfor…
Achieving the ultimate end-to-end rates of lossy quantum communication networks
Matthew S. Winnel, Joshua J. Guanzon, Nedasadat Hosseinidehaj +1
The field of quantum communications promises the faithful distribution of quantum information, quantum entanglement, and absolutely secret keys, however, the highest rates of these…
Ideal Quantum Tele-amplification up to a Selected Energy Cut-off using Linear Optics
Joshua J. Guanzon, Matthew S. Winnel, Austin P. Lund +1
We introduce a linear optical technique that can implement ideal quantum tele-amplification up to the Fock state, where can be any positive integer. Here tele-a…
Overcoming the repeaterless bound in continuous-variable quantum communication without quantum memories
Matthew S. Winnel, Joshua J. Guanzon, Nedasadat Hosseinidehaj +1
One of the main problems in quantum communications is how to achieve high rates at long distances. Quantum repeaters, i.e., untrusted, intermediate relay stations, are necessary to…
Multimode Metrology via Scattershot Sampling
Joshua J. Guanzon, Austin P. Lund, Timothy C. Ralph
Scattershot photon sources are known to have useful properties for optical quantum computing and boson sampling purposes, in particular for scaling to large numbers of photons. Thi…
Controllable Quantum Interference from Two-Photon Scattershot Sources
Joshua J. Guanzon, Austin P. Lund, Timothy C. Ralph
We describe a multi-mode passive linear optical network which emulates the two-photon number statistics of a beam splitter, irrespective on where the two photons enter the network.…