搜索结果: 1-15 共查到“微结构光学 All-optical”相关记录23条 . 查询时间(0.203 秒)
Accelerating simulation of ensembles of locally differing optical structures via a Schur complement domain decomposition
Accelerating simulation optical structures Schur complement domain decomposition
2015/8/6
We present a Schur complement domain decomposition method that can significantly accelerate simulation of ensembles of locally differing optical structures. We apply the method to design a multi-spati...
MEMS-Based Miniature Optical Pickup
2011/11/25
The technology challenges for miniature optical pickups include high-numerical-aperture objective lens design, servo actuator functions and performance, and component assembly tolerance. In this paper...
Feasibility Study on Topology Malleable Data Center Networks (DCN) Using Optical Switching Technologies
Networks network topology Switching circuit
2015/5/26
We recently presented a highly advantageous DCN architecture that supports on-demand, run-time topology malleability using WDM and optical space/wavelength switching technologies. We further investiga...
Low loss microstructured Polymer Optical Fibre (mPOF)
Low loss microstructured Polymer Optical Fibre mPOF
2015/5/26
Using a high tension draw we produced a fibre with a loss of 0.16 dB/m at 650nm,making mPOF competitive for the first time with conventional POF. Annealing increases thermal stability.
This talk will describe the primary interconnection network challenges as we attempt to build exascale computers over the coming decade. We discuss the role that optics will play in these systems, and...
Mapping local optical densities of states in silicon photonic structures with nanoscale electron spectroscopy
Mapping local optical densities silicon photonic structures nanoscale electron spectroscopy
2015/8/10
Relativistic electrons in a structured medium generate radiative losses such as Cherenkov and transition radiation that act as a virtual light source, coupling to the photonic densities of states. The...
We consider application of the discrete Fourier transform-spread orthogonal frequency-division multiplexing (DFT-spread OFDM) technique to high-speed fiber optic communications. The DFT-spread OFDM is...
The role of Arrayed Waveguide Gratings in energy-efficient optical switching architectures
Networks packet-switched Optical communications
2015/6/11
The power consumption of large IP routers is incresing too fast with the increase of Internet traffic. This power consumption can be reduced if Optical Switching Fabrics (OSFs) are used instead of ele...
Simultaneous 3 × 10-Gbps Optical Data Transmission in 1-μm, C-, and L-wavebands Over a Single Holey Fiber for Ultrabroad-Waveband Photonic Transport System
Fiber optics communications Optical communications Microstructured fibers Semiconductor lasers
2015/6/10
Simultaneous 3 × 10-Gbps error-free photonic transmissions with clear eye-openings are demonstrated in the 1-μm, C-, and L-wavebands by using an ultrabroad-waveband photonic transport system comprisin...
Error Free Transmission at 5 Gb/s over 37m of Microstructured Polymer Optical Fibre
Error Free Transmission Microstructured Polymer Optical Fibre
2015/6/9
We demonstrate 5Gb/s transmission in a microstructured PMMA fibre at visible wavelengths.The source used in this measurement is generated by sum frequency mixing a CW Nd-YAG laser with a modulated L B...
OBiS:Optical Bit Switcing–A Switch Architecture for Optical Omnipresent Ethernet
OBiS Optical Bit Switcing A Switch Architecture Optical Omnipresent Ethernet
2015/6/9
The Omnipresent Ethernet architecture has been proposed for end-to-end communication using pure Ethernet.We extend the scheme to an all-optical variant that supports a novel scheme called optical bit-...
Multiobjective Physical Topology Design of All-Optical Networks Considering QoS and Capex
All-optical networks Networks network optimization
2015/6/4
We present an algorithm to define the physical topology and the specification of the optical devices that should be deployed in a network to minimize simultaneously the total capital cost and the netw...
A single in-building optical fibre network can efficiently deliver wired and wireless services. Point-to-point architectures using POF are attractive for small buildings; for large buildings SMF-based...
Bandpass filters based on a Fabry-Perot structure are coated on end-faces of optical fibers. The layer design and the deposition process were optimized to achieve high transmission. Bandwidths of less...
Cycle Attack-Free Logical Topology Design in Optical Code Path Networks
Cycle Attack-Free Logical Topology Design Optical Code Path Networks
2015/7/15
A tree-based logical topology design approach is proposed to resolves the unintended cycle attack problem in optical code path networks, demonstrating 50% of reduction in connection setup delay in lar...
