Search Results for author: Kazuki Ikeda

Found 3 papers, 0 papers with code

Quantum-classical simulation of quantum field theory by quantum circuit learning

no code implementations27 Nov 2023 Kazuki Ikeda

To address this challenge, we leverage quantum circuit learning, employing a compact configuration of qubits and low-depth quantum circuits to predict real-time dynamics in quantum field theories.

Fractal defect states in the Hofstadter butterfly

no code implementations24 Feb 2021 Yoshiyuki Matsuki, Kazuki Ikeda, Mikito Koshino

We investigate the electronic properties in the Bloch electron on a square lattice with vacancies in the uniform magnetic field.

Mesoscale and Nanoscale Physics

Real-time dynamics of Chern-Simons fluctuations near a critical point

no code implementations5 Dec 2020 Kazuki Ikeda, Dmitri E. Kharzeev, Yuta Kikuchi

We interpret this maximum in terms of the growth of critical fluctuations near the critical point, and draw analogies between the massive Schwinger model, QCD near the critical point, and ferroelectrics near the Curie point.

High Energy Physics - Phenomenology High Energy Physics - Lattice Nuclear Theory Quantum Physics

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