Results 351 to 360 of about 4,176,877 (384)
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Optical Processing with Photochromic Switches
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Massimiliano Tomasulo +1 more
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Improvement of switching time in a thermocapillarity optical switch
OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171), 2001A switching time of 6 ms is achieved in a thermocapillarity switch by lowering the viscosity of the refractive-index-matching oil and improving the switch design. Further improvements would result in sub-ms switching time in this switch.
Mitsuhiro Makihara +4 more
openaire +3 more sources
2006 International Topical Meeting on Microwave Photonics, 2006
Theoretical and experimental study of photoconductive optically controlled microwave oscillator on GaAs substrate is described. This oscillator gives a 5 GHz output signal if a suitable light power is applied (ON state) and without illumination oscillations disappear (OFF state).
Catherine Algani +6 more
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Theoretical and experimental study of photoconductive optically controlled microwave oscillator on GaAs substrate is described. This oscillator gives a 5 GHz output signal if a suitable light power is applied (ON state) and without illumination oscillations disappear (OFF state).
Catherine Algani +6 more
openaire +2 more sources
Multifunctional disk device for optical switch and temperature sensor
, 2015A multifunctional surface plasmon polariton disk device coupled by two metal?insulator?metal (MIM) waveguides is proposed and investigated numerically with finite-difference time-domain simulation.
Zhenyu Bian +5 more
semanticscholar +1 more source
Technical specifications for an all-optical switch for information storage and processing systems
The European Physical Journal Plus, 2021A. Rashed +3 more
semanticscholar +1 more source
IEEE Communications Magazine, 2001
Leveraging MEMS's inherent advantages such as the batch fabrication technique, small size, integrability, and scalability, MEMS is positioned to become the dominant technology in optical crossconnect switches. MEMS optical switches with complex movable 3D mechanical structures, micro-actuators, and micro-optics can be monolithically integrated on the ...
T.W. Yeow +2 more
openaire +1 more source
Leveraging MEMS's inherent advantages such as the batch fabrication technique, small size, integrability, and scalability, MEMS is positioned to become the dominant technology in optical crossconnect switches. MEMS optical switches with complex movable 3D mechanical structures, micro-actuators, and micro-optics can be monolithically integrated on the ...
T.W. Yeow +2 more
openaire +1 more source
Optical Switching in Datacenters: Architectures Based on Optical Circuit Switching
2017Globally, the concentration of large-scale data traffic transport has recently seen a shift from core Internet network infrastructure to include a rapidly growing segment of intra- and inter-datacenter interconnection networks. This trend is being driven by the progression from traditional web server-based service delivery toward massive-scale ...
Liam P. Barry +3 more
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2012 International Conference on Open Source Systems and Technologies, 2012
The switching speed of electronics can never match the transmission capacity offered by the optics. This paper basically describes some basic kinds of optical switches. Behaviour of different optical switches i.e. OEO (Optical-Electrical-Optical) and OOO (Optical-Optical-Optical) switches is discussed with reference to open source optical communication.
M. Hassan Iqbal +3 more
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The switching speed of electronics can never match the transmission capacity offered by the optics. This paper basically describes some basic kinds of optical switches. Behaviour of different optical switches i.e. OEO (Optical-Electrical-Optical) and OOO (Optical-Optical-Optical) switches is discussed with reference to open source optical communication.
M. Hassan Iqbal +3 more
openaire +2 more sources
Optical switching and routing [PDF]
OFC 2001. Optical Fiber Communication Conference and Exhibit. Technical Digest Postconference Edition (IEEE Cat. 01CH37171), 2001 A fully reconfigurable 2/spl times/2 optical cross-connect using tunable wavelength switching module is presented. A modular tunable wavelength switching module is proposed and used to construct 2/spl times/2 fully reconfigurable optical crossconnects.
openaire +1 more source
2001
All-optical switches have attracted much attention because they are key devices for high-speed optical data processing systems and optical communication systems. Nonlinear optical effects induced by ultrashort pulses at low light power levels are required for the realization of such devices.
Jianrong Qiu +3 more
openaire +2 more sources
All-optical switches have attracted much attention because they are key devices for high-speed optical data processing systems and optical communication systems. Nonlinear optical effects induced by ultrashort pulses at low light power levels are required for the realization of such devices.
Jianrong Qiu +3 more
openaire +2 more sources