activity
20102025
most citedHybrid Monte Carlo on Lefschetz Thimbles -- A study of the residual sign problem

160 citations · 226 across the 6 of their papers we have counts for

collaborators

6 papers

quant-ph2025

Advantages of Co-locating Quantum-HPC Platforms: A Survey for Near-Future Industrial Applications

Daigo Honda, Yuta Nishiyama, Junya Ishikawa +10

We conducted a systematic survey of emerging quantum-HPC platforms, which integrate quantum computers and High-Performance Computing (HPC) systems through co-location. Currently, i…

astro-ph.IM2017★ 27 cited

In-orbit performance of the soft X-ray imaging system aboard Hitomi (ASTRO-H)

H. Nakajima, Y. Maeda, H. Uchida +46

We describe the in-orbit performance of the soft X-ray imaging system consisting of the Soft X-ray Telescope and the Soft X-ray Imager aboard Hitomi. Verification and calibration o…

hep-th2013★ 6 cited

Classical Liouville Three-point Functions from Riemann-Hilbert Analysis

Daigo Honda, Shota Komatsu

We study semiclassical correlation functions in Liouville field theory on a two-sphere when all operators have large conformal dimensions. In the usual approach, such computation i…

hep-lat2013★ 160 cited

Hybrid Monte Carlo on Lefschetz Thimbles -- A study of the residual sign problem

H. Fujii, D. Honda, M. Kato +3

We consider a hybrid Monte Carlo algorithm which is applicable to lattice theories defined on Lefschetz thimbles. In the algorithm, any point (field configuration) on a thimble is…

hep-th2013★ 15 cited

Exact results for boundaries and domain walls in 2d supersymmetric theories

Daigo Honda, Takuya Okuda

We apply supersymmetric localization to N=(2,2) gauged linear sigma models on a hemisphere, with boundary conditions, i.e., D-branes, preserving B-type supersymmetries. We explain…

quant-ph2010★ 18 cited

Spectral resolution of the Liouvillian of the Lindblad master equation for a harmonic oscillator

Daigo Honda, Hiromichi Nakazato, Motoyuki Yoshida

A Lindblad master equation for a harmonic oscillator, which describes the dynamics of an open system, is formally solved. The solution yields the spectral resolution of the Liouvil…