80 citations · 180 across the 4 of their papers we have counts for
4 papers · 1 filter
Linear Mode-Mixing of Phonons with Trapped Ions
Kevin Marshall, Daniel F. V. James
We propose a method to manipulate the normal modes in a chain of trapped ions using only two lasers. Linear chains of trapped ions have proven experimentally to be highly controlla…
Practical quantum computing on encrypted data
Kevin Marshall, Christian S. Jacobsen, Clemens Schafermeier +3
The ability to perform computations on encrypted data is a powerful tool for protecting a client's privacy, especially in today's era of cloud and distributed computing. In terms o…
Repeat-until-success cubic phase gate for universal continuous-variable quantum computation
Kevin Marshall, Raphael Pooser, George Siopsis +1
In order to achieve universal quantum computation using continuous variables, one needs to jump out of the set of Gaussian operations and have a non-Gaussian element, such as the c…
Device-Independent Quantum Cryptography for Continuous Variables
Kevin Marshall, Christian Weedbrook
We present the first device-independent quantum cryptography protocol for continuous variables. Our scheme is based on the Gottesman-Kitaev-Preskill encoding scheme whereby a qubit…