53 citations · 383 across the 26 of their papers we have counts for
26 papers
Indistinguishability between quantum randomness and pseudo-randomness under efficiently calculable randomness measures
Toyohiro Tsurumaru, Tsubasa Ichikawa, Yosuke Takubo +3
We present a no-go theorem for the distinguishability between quantum random numbers (i.e., random numbers generated quantum mechanically) and pseudo-random numbers (i.e., random n…
A comprehensive survey on quantum computer usage: How many qubits are employed for what purposes?
Tsubasa Ichikawa, Hideaki Hakoshima, Koji Inui +18
Quantum computers (QCs), which work based on the law of quantum mechanics, are expected to be faster than classical computers in several computational tasks such as prime factoring…
Quantum statistical effect induced through conditioned post-processing procedures with unitary -designs
Hideaki Hakoshima, Tsubasa Ichikawa
We propose a few-body quantum phenomenon, which manifests itself through stochastic state preparations and measurements followed by a conditioned post-processing procedure. We show…
Bibliometric analysis of topic structure in quantum computation and quantum algorithm research
Tsubasa Ichikawa
We present a bibliometric analysis of the research papers on quantum computation and quantum algorithms published in 1985-2020. We identify three distinct periods from the trend of…
Bayesianism, Conditional Probability and Laplace Law of Succession in Quantum Mechanics
Tsubasa Ichikawa
We present a comparative study between classical probability and quantum probability from the Bayesian viewpoint, where probability is construed as our rational degree of belief on…
On the Feasibility of Bell Inequality Violation at ATLAS Experiment with Flavor Entanglement of Pairs from Collisions
Yosuke Takubo, Tsubasa Ichikawa, Satoshi Higashino +3
We examine the feasibility of the Bell test (i.e., detecting a violation of the Bell inequality) with the ATLAS detector in Large Hadron Collider (LHC) at CERN through the flavor e…