Performance-Improved Broadcast-and-Select Optical Switch Module Based on EAM-Gate Array
IEEE Photonics Journal, 2016 Performance improvement of a broadcast-and-select (B&S) optical switch based on an electro-absorption modulator (EAM)-gate array is presented.
Y. Muranaka +4 more
doaj +1 more source
Organization of the channel-switching process in parallel computer systems based on a matrix optical switch [PDF]
After a classification and analysis of electronic and optoelectronic switching devices, the design principles and structure of a matrix optical switch is described.
Golomidov, Y. V. +3 more
core +1 more source
Formation of polytetrafluorethylene-based structures with implanted nanotubes and its optical spectrum [PDF]
, 2016 In this paper a method of nanotubes implantation with use of Q-switch laser plasma acceleration of particles (see the simplified scheme on figure below) and the results of such implantation of carbon nanotubes on the optical spectrum of PTFE films ...
Ковалюк, Богдан Павлович +2 more
core
FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
EURASIP Journal on Advances in Signal Processing, 2010 We propose and demonstrate a wavelength- and time-selective reconfigurable optical add/drop multiplexer (ROADM) using time-frequency domain processing.
Tsuyoshi Konishi +2 more
doaj +1 more source
Multiple Access Techniques for Bipolar Optical Code Division in Wireless Optical Communications
IEEE Access, 2020 In this paper, multiple access techniques for bipolar optical code division are proposed for application in wireless optical communications. First, several fiber Bragg gratings (FBGs) and optical circulators are used to encode optical signals.
Hsu-Chih Cheng +4 more
doaj +1 more source
Ultra-compact 32 × 32 strictly-non-blocking Si-wire optical switch with fan-out LGA interposer.
Optics Express, 2015 We demonstrate a 32 × 32 path-independent-insertion-loss optical path switch that integrates 1024 thermooptic Mach-Zehnder switches and 961 intersections on a small, 11 × 25 mm2 die.
K. Tanizawa +14 more
semanticscholar +1 more source
Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
Low-loss and broadband 1 × 8 thermo-optic selective switch using bent directional couplers
Results in OpticsLow-loss and broadband optical switches are essential components for all optical networks. In this paper, we experimentally demonstrate a 1 × 8 thermo-optic switch that exhibits broadband property with the worst crosstalk of −17.20 dB and the maximum ...
Cheng Ji +5 more
doaj +1 more source
An ultra fast optical header replacement technology and its application for broadband optical packet switch. [PDF]
, 2001 An optical header replacement technology based on Self Electro-optic Effect Devices (SEEDs) is presented. By using the measurement result of a 75 μm long SEED device, we simulate an 8 Gbps throughput is achievable.
Beuwer, Wim, Etten, Wim van, Tian, Bo
core +1 more source