Results 61 to 70 of about 37,911 (149)

Experimental wavelength division multiplexed photon pair distribution

, 2012
We have experimentally implemented the distribution of photon pairs produced by spontaneous parametric down conversion through telecom dense wavelength division multiplexing filters.
Agha, Imad, Diamanti, Eleni, Frey, Robert, Ghalbouni, Joe, Zaquine, Isabelle   +4 more
core   +1 more source

Development of highly flexible broadband networks incorporating wavelength division multiplexing and sub-carrier division multiplexing in a hybrid radio/fiber distribution system [PDF]

, 2003
A radio over fiber distribution system incorporating both SCM and WDM technologies is presented. The SCM signal contains five 155 Mbit/s data channels, centered around 18.5 GHz with 450 MHz spacing. This signal is directly modulated onto three high-speed
Anandarajah, Prince M., Barry, Liam P., Kaszubowska-Anandarajah, Aleksandra   +2 more
core   +1 more source

The Italian research project ROAD-NGN ‘Optical frequency/wavelength division multiple access techniques for next generation networks' [PDF]

, 2013
The paper describes the activities of the Italian national research project ROAD-NGN ‘Optical frequency/wavelength division multiple access techniques for next generation networks’; the project aims to investigate and experiment new technological ...
Boffi, P., Ciaramella, E., Cincotti, G., Gaudino, Roberto, Maier, G., Matera, F., Mecozzi, A., Santagiustina, M., Valcarenghi, L., Vatalaro, F.   +9 more
core  

A Novel Solution to the Dynamic Routing and Wavelength Assignment Problem in Transparent Optical Networks

, 2010
We present an evolutionary programming algorithm for solving the dynamic routing and wavelength assignment (DRWA) problem in optical wavelength-division multiplexing (WDM) networks under wavelength continuity constraint.
Bhanja, Urmila, Mahapatra, Sudipta, Roy, Rajarshi   +2 more
core   +1 more source

On-Chip Multichannel Dispersion Compensation and Wavelength Division MUX/DeMUX Using Chirped-Multimode-Grating-Assisted Counter-Directional Coupler

Photonics
On-chip optical dispersion compensation and wavelength division multiplexing/demultiplexing (WDM) are highly demanded functions for optical communications.
Zhixiao Lv, Jiangbing Du, Zuyuan He
doaj   +1 more source

Fiber optics wavelength division multiplexing(components) [PDF]

The long term objectives are to develop optical multiplexers/demultiplexers, different wavelength and modulation stable semiconductor lasers and high data rate transceivers, as well as to test and evaluate fiber optic networks applicable to the Space ...
Hendricks, Herbert D.
core   +1 more source

Multimode fiber optic wavelength division multiplexing [PDF]

Optical wavelength division multiplexing (WDM) systems, with signals transmitted on different wavelengths through a single optical fiber, can have increased bandwidth and fault isolation properties over single wavelength optical systems.
Spencer, J. L.
core   +1 more source

Feasibility of quantum key distribution through dense wavelength division multiplexing network

, 2010
In this paper, we study the feasibility of conducting quantum key distribution (QKD) together with classical communication through the same optical fiber by employing dense-wavelength-division-multiplexing (DWDM) technology at telecom wavelength.
Bennett C H Brassard G, Bing Qi, Chapuran T E, Chi Y-M Qi B Zhu W Qian L Lo H-K Youn S-H Lvovsky A I Tian L, Desurvire E, Elliott C, Elser D, Eraerds P, Fossier S, Fung C-H F, Gottesman D, Hoi-Kwong Lo, LaGasse M J, Leverrier A, Li Qian, Lo H-K, Loudon R, Milonni P W, Peev M, Peters N A, Wen Zhu, Xavier G B de Faria G V Temporao G P von der Weid J P, Xia T J Chen D Z Wellbrock G A Zavriyev A Beal A C Lee K M, Zhao Y B Han Z F Guo G C   +23 more
core   +1 more source

Generation of frequency multiplexed entangled single photons assisted by the entanglement

, 2011
We present a scheme to generate the frequency multiplexed entangled (FME) single photons based on the entanglement between two species atomic mixture ensemble.
Chen, L. Q., Ou, Z. Y., Yuan, Chun-Hua, Zhang, Weiping   +3 more
core   +1 more source

Effect of decision feedback equalizer taps on 3×6- channel mode-wavelength division multiplexing system performance in multimode fiber

EPJ Web of Conferences, 2017
In this paper, the effect of tap configurations in a decision feedback equalizer is investigated for controlling modal dispersion in a 60Gb/s 18-channel mode division multiplexing - wavelength division multiplexing system in a 2.5km multimode fiber on ...
Masunda Tendai, Amphawan Angela, Al-dawoodi Aras   +2 more
doaj   +1 more source