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20192026
most citedElectron EDM and in the 2HDM

8 citations

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quant-ph2025

Quantum speed limit for observables from quantum asymmetry

Agung Budiyono, Michael Moody, Hadyan L. Prihadi +2

Quantum asymmetry and coherence are genuinely quantum resources that are essential to realize quantum advantage in information technologies. However, all quantum processes are fund…

quant-ph2025★ 7 cited

Energy storage in a continuous-variable quantum battery with nonlinear coupling

C. A. Downing, M. S. Ukhtary

In the quantum world, the process of energy storage can be enhanced thanks to various nonclassical phenomena. This inspiring fact suggests quantum batteries as plausible sources of…

quant-ph2025★ 3 cited

Quantum entanglement as an extremal Kirkwood-Dirac nonreality

Agung Budiyono

Understanding the relationship between various different forms of nonclassicality and their resource character is of great importance in quantum foundation and quantum information.…

quant-ph2024★ 2 cited

Transient dynamics of the quantum Stuart-Landau oscillator

Hendry M. Lim, Donny Dwiputra, M Shoufie Ukhtary +1

We investigate the transient dynamics of the quantum Stuart-Landau oscillator, a paradigmatic quantum system exhibiting a quantum limit cycle and synchronization. From the energy d…

quant-ph2023★ 3 cited

Violation of the two-time Leggett-Garg inequalities for a harmonic oscillator

Kosei Hatakeyama, Daisuke Miki, Masaki Tani +5

We investigate the violation of the Leggett-Garg inequalities for a harmonic oscillator in various quantum states. We focus on the two-time quasi-probability distribution function…