Results 31 to 40 of about 584,260 (294)
High-Sensitive Refractive Index Sensing Enabled by Topological Charge Evolution
IEEE Photonics Journal, 2020 A high-sensitive refractive index sensor is proposed and demonstrated by utilizing merging bound states in the continuum, namely a set of integer topological charges in the momentum space.
Jiaxin Lv +5 more
doaj +1 more source
SDM-WDM ROADM Based on Direct-Laser-Writing SDM Core Separator
IEEE Photonics Journal, 2022 Weakly-coupled space division multiplexing (SDM) techniques based on multi-core fibers (MCF) have attracted great attention for the capacity enhancement of optical interconnect systems and networks. In this paper, we propose a novel direct-laser-writing (
Yu Yang +8 more
doaj +1 more source
Optical Communications and Networks [PDF]
IEEE Communications Magazine, 2020 As the second issue in 2020 of the Optical Communications and Networks Series (OCNS), this series selects articles that cover interesting advances on devices, systems and networks regarding optical communications and networking. We are pleased to witness active innovations in this area, which will make the data exchange and processing in the future ...
Mohamed-Slim Alouini +2 more
openaire +3 more sources
, 2017 Smart optical networks are the next evolution of programmable networking and programmable automation of optical networks, with human-in-the-loop network control and management.
Borkowski +6 more
core +1 more source
A survey on OFDM-based elastic core optical networking [PDF]
, 2013 Orthogonal frequency-division multiplexing (OFDM) is a modulation technology that has been widely adopted in many new and emerging broadband wireless and wireline communication systems.
De Leenheer, Marc +3 more
core +2 more sources
Single Subcarrier Gold Sequences Modulated Timing Synchronization for Upstream OFDMA-PON
IEEE Photonics Journal, 2017 In this paper, we propose a timing synchronization scheme based on Gold sequences modulated on a single subcarrier for the orthogonal frequency-division multiple access passive optical network (OFDMA-PON).
Xizhen Peng +3 more
doaj +1 more source
Subsystems for future access networks [PDF]
, 2010 Current evolution and tendencies of Telecom Networks in general and more specifically optical Metro and Access Networks and their convergence are reported. Based on this evolution, a set of research lines are foreseen regarding subsystems and devices as:
Avramopoulos, Hercules +15 more
core +2 more sources
An Overview on Application of Machine Learning Techniques in Optical Networks [PDF]
, 2018 Today's telecommunication networks have become sources of enormous amounts of widely heterogeneous data. This information can be retrieved from network traffic traces, network alarms, signal quality indicators, users' behavioral data, etc.
Macaluso, Irene +6 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior +7 more
wiley +1 more source
Optical networks play a crucial role in todays digital topography, enabling the high-speed and reliable transmission of vast amounts of data over optical fibre for long distances. This paper provides an overview of optical networks, especially emphasising on their evolution with time.
Vivek Ashok Bohara, Swaminathan R
+5 more sources