3 papers
quant-ph2026
Qubit-parity interference despite unknown interaction phases
Kratveer Singh, Kimin Park, VojtÄch Å varc +5
Quantum interference between interacting systems is fundamental to basic science and quantum technology, but it typically requires precise control of the interaction phases of lase…
quant-ph2026
Sub-Planck structure quantification in non-Gaussian probability densities
Darren W. Moore, VojtÄch Å varc, Kratveer Singh +5
Sub-Planck structures in non-Gaussian probability densities of phase space variables are pervasive in bosonic quantum systems. They are almost universally present if the bosonic sy…
quant-ph2024
Coherent enhancement of collection of light from linear ion crystals
T. D. Tran, D. Babjak, A. Kovalenko +6
The efficient detection of light from trapped ions in free space is paramount for most of their applications. We propose a scheme to enhance the photon collection from linear ion s…