97 citations · 851 across the 25 of their papers we have counts for
25 papers
Demonstrating Quantum Computation for Quasiparticle Band Structures
Takahiro Ohgoe, Hokuto Iwakiri, Masaya Kohda +4
Understanding and predicting the properties of solid-state materials from first-principles has been a great challenge for decades. Owing to the recent advances in quantum technolog…
Quantum-Selected Configuration Interaction: classical diagonalization of Hamiltonians in subspaces selected by quantum computers
Keita Kanno, Masaya Kohda, Ryosuke Imai +4
We propose quantum-selected configuration interaction (QSCI), a class of hybrid quantum-classical algorithms for calculating the ground- and excited-state energies of many-electron…
Quantum expectation-value estimation by computational basis sampling
Masaya Kohda, Ryosuke Imai, Keita Kanno +3
Measuring expectation values of observables is an essential ingredient in variational quantum algorithms. A practical obstacle is the necessity of a large number of measurements fo…
Implications of Four-Top and Top-Pair Studies on Triple-Top Production
Wei-Shu Hou, Masaya Kohda, Tanmoy Modak
Multi-top quark production is a staple program at the LHC. Single-top and productions are studied extensively, while current efforts are zooming in on four-top search, wh…
Enhanced Decay at Tree Level as Probe of Extra Yukawa Couplings
Wei-Shu Hou, Masaya Kohda, Tanmoy Modak +1
With no New Physics seen at the LHC, a second Higgs doublet remains attractive and plausible. The ratio is predic…
Flavor Changing Heavy Higgs Interactions with Leptons at Hadron Colliders
Wei-Shu Hou, Rishabh Jain, Chung Kao +3
In a general two Higgs doublet model, we study flavor changing neutral Higgs (FCNH) decays into leptons at hadron colliders, , where could be a…