Speaker
Arata Yamamoto
Description
Quantum computation often suffers from artificial symmetry breaking. We should strive to suppress the artifact both by theoretical and technical improvements. As for chiral symmetry, there is a celebrated theoretical formalism, i.e., the overlap fermion. In this presentation, I will talk about how the overlap fermion guarantees chiral symmetry in quantum computation. I will also show that, although a drawback of the overlap fermion is its computational cost, there is a loophole in one dimension.
| Topical area | Quantum Computing and Quantum Information |
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