20 citations · 54 across the 7 of their papers we have counts for
5 papers · 1 filter
Spatiotemporal entanglement in a noncollinear optical parametric amplifier
L. La Volpe, S. De, M. I. Kolobov +4
We theoretically investigate the generation of two entangled beams of light in the process of single-pass type-I noncollinear frequency degenerate parametric downconversion with an…
Subdiffusion via Disordered Quantum Walks
Andrea Geraldi, Syamsundar De, Alessandro Laneve +4
Transport phenomena play a crucial role in modern physics and applied sciences. Examples include the dissipation of energy across a large system, the distribution of quantum inform…
Local versus Global Two-Photon Interference in Quantum Networks
Thomas Nitsche, Syamsundar De, Sonja Barkhofen +6
We devise an approach to characterizing the intricate interplay between classical and quantum interference of two-photon states in a network, which comprises multiple time-bin mode…
Quantum photonics with active feedback loops
M. Engelkemeier, L. Lorz, Syamsundar De +5
We develop a unified theoretical framework for the efficient description of multiphoton states generated and propagating in loop-based optical networks which contain nonlinear elem…
Multimode Single-Pass Spatio-temporal Squeezing
Luca La Volpe, Syamsundar De, Tiphaine Kouadou +5
We present a single-pass source of broadband multimode squeezed light with potential application in quantum information and quantum metrology. The source is based on a type I param…