activity
20132024
most citedHigh-dimensional decoy-state quantum key distribution over 0.3 km of multicore telecommunication optical fibers

137 citations · 261 across the 6 of their papers we have counts for

collaborators

6 papers

quant-ph2024★ 4 cited

A new architecture for high speed core-selective switch for multicore fibers

Cristóbal Melo, Matías Reyes. F., Diego Arroyo +6

The use of multicore optical fibers is now recognized as one of the most promising methods to implement the space-division multiplexing techniques required to overcome the impendin…

physics.optics2023★ 1 cited

Transmission of optical communication signals through ring core fiber using perfect vortex beams

Nelson Villalba, Cristóbal Melo, Sebastián Ayala +10

Orbital angular momentum can be used to implement high capacity data transmission systems that can be applied for classical and quantum communications. Here we experimentally study…

quant-ph2016★ 137 cited

High-dimensional decoy-state quantum key distribution over 0.3 km of multicore telecommunication optical fibers

G. Cañas, N. Vera, J. Cariñe +11

Multiplexing is a strategy to augment the transmission capacity of a communication system. It consists of combining multiple signals over the same data channel and it has been very…

quant-ph2015★ 35 cited

Postselection-Loophole-Free Bell Test Over an Installed Optical Fiber Network

Gonzalo Carvacho, Jaime Cariñe, Gabriel Saavedra +9

Device-independent (DI) quantum communication will require a loophole-free violation of Bell inequalities. In typical scenarios where line-of-sight between the communicating partie…

quant-ph2014★ 24 cited

Quantum key distribution with untrusted detectors

P. Gonzalez, L. Rebon, T. Ferreira da Silva +6

Side-channel attacks currently constitute the main challenge for quantum key distribution (QKD) to bridge theory with practice. So far two main approaches have been introduced to a…

quant-ph2013★ 60 cited

Long-distance distribution of genuine energy-time entanglement

A. Cuevas, G. Carvacho, G. Saavedra +7

Any practical realization of entanglement-based quantum communication must be intrinsically secure and able to span long distances avoiding the need of a straight line between the…