25 citations · 146 across the 29 of their papers we have counts for
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quant-ph2023
Comment on "Masking quantum information is impossible"
Guang Ping He
The no-masking theorem (Phys. Rev. Lett. 120, 230501 (2018)) claims that arbitrary quantum states cannot be masked. Based on this result, the authors further suggested that qubit c…
quant-ph2023
Computing the gradients with respect to all parameters of a quantum neural network using a single circuit
Guang Ping He
Finding gradients is a crucial step in training machine learning models. For quantum neural networks, computing gradients using the parameter-shift rule requires calculating the co…
quant-ph2023
A no-go result on observing quantum superpositions
Guang Ping He
We give a general proof showing that once irreversible processes are involved, a class of projective measurements is impossible. Applying this no-go result to the Schroedinger's ca…