Dresden 2011 – scientific programme

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Q: Fachverband Quantenoptik und Photonik

Q 47: Quantum Information: Quantum Computer

Q 47.7: Talk

Thursday, March 17, 2011, 12:00–12:15, BAR Schön

Continuous-variable quantum logic gate decompositions — •Seckin Sefi and Peter van Loock — Max Planck Institute for the Science of Light, Erlangen, Germany

We will present a general and efficient method for decomposing an arbitrary exponential operator of bosonic mode operators into a set of universal logic gates [1]. Our work is mainly oriented towards the field of continuous-variable quantum computation, but our results might have implications on any field that incorporates exponential operator decompositions such as quantum control, discrete-variable quantum computation or Hamiltonian simulation. We will also discuss possible optical experimental implementations.

[1]arXiv:quant-ph/1010.0326