比利时vs摩洛哥足彩
,
university of california san diego
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final defense
zichen he
uc san diego
noisy holographic quantum error correcting codes
abstract:
we introduce repetition noise into quantum error-correcting codes with a tensor network structure. our approach employs a quantum channel, which is a superposition of exact encodings and repetition encoding with a small probability. the boundary states of our models capture key features of conformal field theory states, particularly the power law of the two-point function and logarithmic entanglement, which are precisely obeyed in many cases. the noisy holographic quantum error-correcting codes on trees and tilings of two-dimensional hyperbolic space preserve the bulk/boundary duality in ads/cft, and their boundary states exhibit the features of conformal field theory accordingly.
advisor: david meyer
may 29, 2024
2:00 pm
apm 2402
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