Results 51 to 60 of about 4,945 (207)
Reformation of offenders in Nigerian correctional institutions [PDF]
, 2017 This study examined the correlations between rehabilitation and reformation programmes such as moral instruction and counselling and medical services in Nigerian correctional institutions. A survey design was adopted.
Abdul Halim, Muhammad Akmal +7 more
core +1 more source
Nanophotonics, Volume 15, Issue 9, 13 May 2026.This perspective surveys emerging quantum and classical photonic applications across operating wavelengths and timescales, highlighting persistent technological gaps in integrated light sources. We examine the unique advantages of quadratic nonlinear photonics on the thin‐film lithium niobate (TFLN) platform and discuss strategies for realizing ...
Meng Tian +7 more
wiley +1 more source
Photonic Hybrid Integration: Strategies and Promises of Advanced Additive Manufacturing
Advanced Optical Materials, Volume 14, Issue 10, 13 March 2026.Heterogeneous photonic integration combines wafer bonding, transfer printing, and advanced multi‐photon lithography to realize compact, adaptable photonic systems. This review highlights breakthroughs in hybrid materials, metrology, and 4D printing, revealing how the convergence of traditional and emerging fabrication unlocks scalable, high‐performance
Zhitian Shi +3 more
wiley +1 more source
Nanomaterials, 2020 One of the most common techniques for increasing data bitrate using the telecommunication system is to use dense wavelength division multiplexing (DWDM). However, the implementation of DWDM with more channels requires additional waveguide coupler devices
Eduard Ioudashkin, Dror Malka
doaj +1 more source
STUDI TEKNIK DWDM (DENSE WAVELENGTH DIVISION MULTIPLEXING) PADA JARINGAN SERAT OPTIK [PDF]
, 2006 Meningkatnya tuntutan masyarakat akan kebutuhan layanan internet dan multimedia (audio, video dan image) menyebabkan kapasitas jaringan dengan cepat terisi.
KHOIRUN NISAK, ANIS
core
Coexistence of continuous variable QKD with intense DWDM classical channels
, 2015 We demonstrate experimentally the feasibility of continuous variable quantum key distribution (CV-QKD) in dense-wavelength-division multiplexing networks (DWDM), where QKD will typically have to coexist with several co- propagating (forward or backward ...
Alléaume, Romain +2 more
core +1 more source
Optical communications and networking solutions for the support of C-RAN in a 5G environment [PDF]
, 2019 The widespread availability of mobile devices such as tablets and smartphones has led to fast-increasing mobile data traffic in the last few years [...
Eramo, Vincenzo +2 more
core +1 more source
Nanophotonics, Volume 15, Issue 6, 27 March 2026.Scalable quantum photonics require robust realization of quantum light sources for foundry‐scale fabrication. An interferometrically coupled silicon nitride microring resonator enables post‐fabrication control of bus–ring coupling. Thermal phase shifters adjust the Q‐factor and the pair generation rate, revealing that optimal generation does not occur ...
Jan Heine +2 more
wiley +1 more source
Improve Quality Factor by Using DWDM Technology for Long Distances and Different Power Levels
Journal of Techniques, 2022 In optical fiber communications, data travels from the transmitter to the receiver, where it is collected and converted from optical pulses into electrical signals. The need for bandwidth has grown significantly in recent years.
Mariam lazem +2 more
doaj +1 more source
Sustainable economic development : concept, principles and management from Islamic perspective [PDF]
, 2010 The basic concern of development in Islamic economic system is on human welfare. This is in line with the very basic objective of Islamic jurisprudence (Shari’ah ) which puts important to the welfare of the people and their relief from hardship. Economic
Ab Rahman, Asmak +2 more
core +1 more source