Universal Asymmetric Quantum Cloning

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Seminar Research
On  June 21, 2023
Kenny Eliason
Kenny Eliason
Denis Rochette (Institut de Mathématiques de Toulouse) will give a QuantAlps seminar on Wednesday 21 June at 2pm in room 406 of the IMAG building (on the UGA campus). It will also be possible to follow the seminar online (Zoom link below).

Title: Universal Asymmetric Quantum Cloning

Abstract: In this talk, we present the concept of universal asymmetric quantum cloning, which allows the cloning of quantum states up to a certain precision. We study the set of achievable precision and provide a complete description for any dimension and any number of copies. Using representation theory techniques, we construct the corresponding quantum cloners. Surprisingly, our results show that the previous quadratic relations capture only a subset of the achievable precision set.

Published on  June 19, 2023
Updated on  June 19, 2023