3 papers
quant-ph2025
Radio-Frequency Hong-Ou-Mandel Interference with Conditionally Built States
A. Sheleg, D. Vovchuk, K. Boiko +8
We report an experimental demonstration of room-temperature Hong-Ou-Mandel (HOM) interference at a radio-wave frequency of 120 MHz using conditional build-up of quantum states from…
quant-ph2025
Efficient estimation of error bounds for quantum multiparametric imaging with constraints
Alexander Mikhalychev, Saif Almazrouei, Svetlana Mikhalycheva +3
Advanced super-resolution imaging techniques require specific approaches for accurate and consistent estimation of the achievable spatial resolution. Fisher information supplied to…
quant-ph2025
Noise avalanche and its quantum quenching in bosonic chains with random off-diagonal disorder
Vladislav Stefanov, Andre Stefanov, Lea Sirota +2
Here we discuss a phenomenon of sharp increase in the photon number noise at initial stages of propagation in tight-binding bosonic chains with off-diagonal disorder. Such a "noise…