67 citations · 291 across the 16 of their papers we have counts for
6 papers · 1 filter
One-particle and two-particle visibilities in bipartite entangled Gaussian states
Danko Georgiev, Leon Bello, Avishy Carmi +1
Complementarity between one- and two-particle visibility in discrete systems can be extended to bipartite quantum-entangled Gaussian states. The meaning of the two-particle visibil…
Can nonlinear parametric oscillators solve random Ising models?
Marcello Calvanese Strinati, Leon Bello, Emanuele G. Dalla Torre +1
We study large networks of parametric oscillators as heuristic solvers of random Ising models. In these networks, known as coherent Ising machines, the model to be solved is encode…
Broadband complex two-mode quadratures for quantum optics
Leon Bello, Yoad Michael, Michael Rosenbluh +2
In their seminal paper, Caves and Schumaker presented a new formalism for quantum optics, intended to serve as a building block for describing two-photon processes, in terms of new…
Pairwise mode-locking in dynamically-coupled parametric oscillators
Leon Bello, Marcello Calvanese Strinati, Shai Ben-Ami +1
Mode locking in lasers is a collective effect, where due to a weak coupling a large number of frequency modes lock their phases to oscillate in unison, forming an ultrashort pulse…
The diffractive saturable loss mechanism in Kerr-lens mode-locked lasers: direct observation and simulation
Idan Parshani, Leon Bello, Mallachi-Elia Meller +1
Passive mode-locking critically relies on a saturable loss mechanism to form ultrashort pulses. However, in Kerr-lens mode-locking (KLM), no actual absorption takes place, but rath…
Coherent dynamics in frustrated coupled parametric oscillators
Marcello Calvanese Strinati, Igal Aharonovich, Shai Ben-Ami +3
We explore the coherent dynamics in a small network of three coupled parametric oscillators and demonstrate the effect of frustration on the persistent beating between them. Since…