Results 91 to 100 of about 2,964 (249)

Fibre based hyperentanglement generation for dense wavelength division multiplexing

open access: yesQuantum Science and Technology, 2019
Abstract Entanglement is a key resource in quantum information science and associated emerging technologies. Photonic systems offer a large range of exploitable entanglement degrees of freedom (DOF) such as frequency, time, polarization, and spatial modes.
Panagiotis Vergyris   +6 more
openaire   +2 more sources

Guiding and Manipulating Light Fields in Microstructured Liquid Crystals

open access: yesAdvanced Physics Research, EarlyView.
This review summarizes recent advances in guided‐wave optics enabled by microstructured liquid crystal (LC) devices, covering their fundamental material properties, key degree of freedom for dynamic light field manipulations. The advances of linear guided‐wave optics, nonlinear‐optics with spatial optical solitons, and microlasers in LC‐based devices ...
Shan‐shan Chang   +2 more
wiley   +1 more source

A 5 × 200 Gbps microring modulator silicon chip empowered by two-segment Z-shape junctions

open access: yesNature Communications
Optical interconnects have been recognized as the most promising solution to accelerate data transmission in the artificial intelligence era. Benefiting from their cost-effectiveness, compact dimensions, and wavelength multiplexing capability, silicon ...
Yuan Yuan   +7 more
doaj   +1 more source

2 $\times$ 80 Gbit/s DWDM Bidirectional Wavelength Reuse Optical Wireless Transmission

open access: yesIEEE Photonics Journal, 2013
We demonstrate a practical 2×80 Gbit/s dense wavelength division multiplexing (DWDM) bidirectional short-range optical wireless link. The measured power penalties for the bidirectional transmission are less than 0.8 and 0.2 dB compared to the back-
Hai-Yin Hsu   +5 more
doaj   +1 more source

Fouling‐Free Inertial Microfluidic Cell Clarification for Lentivirus Manufacturing

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Lentiviral vectors (LVVs) are widely used as gene‐delivery vehicles in cell and gene therapy, enabling stable integration of transgenes into target cells. However, efficient clarification of LVV harvest remains a major bottleneck in large‐scale manufacturing, as conventional depth filtration often results in significant product loss.
Dohyun Park   +5 more
wiley   +1 more source

Wavelength Division Multiplexing Technologies and their Applications

open access: yes, 2009
This chapter is an introduction of the Wavelength-division multiplexing (WDM) technologies (such as Dense WDM and coarse WDM) and their recent applications in optical networks. WDM is used to multiplex multiple optical carrier signals on a single optical
D. Zevgolis, N. Merlemis
core   +1 more source

Droplet microfluidics: Enabling the tailored fabrication of hydrogel particles

open access: yesDroplet, EarlyView.
Droplet microfluidics enables precise, versatile fabrication of hydrogel particles with controlled size, composition, and structure. This review summarizes fundamental principles, engineering strategies, and emerging applications, providing a framework for advancing microfluidic hydrogel technologies.
Zhongqiao Gan, Xu Hou
wiley   +1 more source

ANALISIS DAN SIMULASI EFEK NON LINIER THREE WAVE MIXING PADA LINK DENSE WAVELENGTH DIVISION MULTIPLEXING (DWDM) SISTEM KOMUNIKASI SERAT OPTIK [PDF]

open access: yes, 2017
Fenomena efek non linieritas pada sistem komunikasi serat optik (SKSO) sangat mempengaruhi terhadap performansi jaringan dan teknologinya termasuk teknologi Dense Wavelength Division Multiplexing (DWDM).
HERIN DAMARA DITYA
core  

Design of Novel Fiber Optical Flexible Routing System

open access: yesApplied Sciences, 2019
In this paper, we propose a new versatile routing device that utilizes arrayed waveguide gratings (AWGs), optical switches, and optical circulators to implement reconfigurable optical add/drop multiplexers (ROADMs), optical interleavers, and optical ...
Po-Tsung Wu, Tsair-Chun Liang
doaj   +1 more source

Photothermal bubble: Dynamics, manipulation, and applications

open access: yesDroplet, EarlyView.
As a versatile platform for bubble manipulation, photothermal techniques empower diverse operations: planar translation by scanning the laser spot, sustained periodic bouncing from competing thermal and hydrodynamic flows, and even guided 3D trajectories achieved by tailoring the heating configuration.
Man Hu, Feng Wang, Daosheng Deng
wiley   +1 more source

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