Results 61 to 70 of about 4,945 (207)
Devices and architectures for large scale integrated silicon photonics circuits [PDF]
, 2011 We present DWDM nanophotonics architectures based on microring resonator modulators and detectors. We focus on two implementations: an on chip interconnect for multicore processor (Corona) and a high radix network switch (HyperX).
Beausoleil, Raymond G. +5 more
core +1 more source
SPIE Proceedings, 2016 Small silicon photonics micro-resonator modulators and filters hold the promise for multi-terabit per-second interconnects at energy consumptions well below 1 pJ/bit. To date, no products exist and little known commercial development is occurring using this technology. Why?
Anthony L. Lentine +1 more
openaire +2 more sources
A Zero‐Added‐Loss Multiplexing (ZALM) Source Simulation
Advanced Quantum Technologies, Volume 9, Issue 3, March 2026.This work presents a modular simulator for the Zero‐Added‐Loss Multiplexing (ZALM) architecture. It models the complete pipeline from SPDC sources through DWDM spectral filtering to the heralding station. By translating physical layer physics into system‐level metrics, the tool enables researchers to map fidelity‐rate trade‐offs and co‐design optical ...
Jerry Horgan +8 more
wiley +1 more source
Entanglement Distribution in Optical Networks [PDF]
, 2014 The ability to generate entangled photon-pairs over a broad wavelength range opens the door to the simultaneous distribution of entanglement to multiple users in a network by using centralized sources and flexible wavelength-division multiplexing schemes.
Ciurana, Alex +5 more
core
Ring Resonators with Sagnac Loops for Photonic Processing in DWDM Backbone Networks [PDF]
, 2007 In this paper, optical configurations based on ring resonators (RR) with an internal Sagnac (SG) loop in the feedback path, are analyzed in terms of their amplitude response and dispersive properties for filtering and chromatic dispersion managing in ...
Contreras Lallana, Pedro +2 more
core +3 more sources
High‐Rate Cross‐Channel Entanglement Swapping Between Independent On‐Chip Sources
Advanced Science, Volume 13, Issue 9, 13 February 2026.To interconnect individual chip‐based quantum sources, high‐performance entanglement swapping is indispensable. Here, using low‐loss silicon chips with waveguide structure and frequency‐offset pumps, this work demonstrates high‐rate cross‐channel entanglement swapping.
Haoyang Wang +5 more
wiley +1 more source
Integrating quantum key distribution with classical communications in backbone fiber network
, 2018 Quantum key distribution (QKD) provides information-theoretic security based on the laws of quantum mechanics. The desire to reduce costs and increase robustness in real-world applications has motivated the study of coexistence between QKD and intense ...
Chen, Qing +13 more
core +1 more source
Architecture, design, and modeling of the OPSnet asynchronous optical packet switching node [PDF]
, 2005 An all-optical packet-switched network supporting multiple services represents a long-term goal for network operators and service providers alike.
Harle, D.A., Vanderbauwhede, W.A.
core +1 more source
Laser &Photonics Reviews, Volume 20, Issue 1, 8 January 2026.The paper demonstrates a chip scale (4.5 x 4.5 mm2) silicon integrated system that is capable of distributing entangled photons over 160 km single mode fibers without dispersion compensations and external optical filters. The results highlight the potential for massive production and large‐scale deployed quantum integrated circuits for a future ...
Yue Qin, Hongnan Xu, Hon Ki Tsang
wiley +1 more source
Multiplexed Passive Optical Fiber Sensor Networks for Water Level Monitoring: A Review
Sensors, 2020 Water management is a critical mission required to protect the water resources that is essential in diverse industrial applications. Amongst a variety of parameters such as level (or depth), temperature, conductivity, turbidity, and pH, the water level ...
Hoon-Keun Lee +2 more
doaj +1 more source