2 citations · 2 across the 3 of their papers we have counts for
3 papers
quant-ph2024
Fine-Grained Uncertainty Relations for Quantum Testers
T. Kimoto
The uncertainty principle is one of the features of quantum theory. Fine-grained uncertainty relations (FGURs) are a contemporary interpretation of this principle. Each FGUR is der…
quant-ph2024
Upper bounds on probabilities in channel measurements on qubit channels and their applications
Taihei Kimoto, Takayuki Miyadera
One of the fundamental tasks in quantum information processing is to measure the quantum channels. Similar to measurements of quantum states, measurements of quantum channels are i…
quant-ph2022★ 2 cited
An uncertainty relation for measurements of random unitary channels acting on a qubit
Taihei Kimoto, Takayuki Miyadera
By preparing an input state and measuring an observable for the output state, we can measure a quantum channel. Following the formulation given by Xiao et al., we study an uncertai…