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Photonic data rate reduction applied to ultrafast processing for high speed optical links
2015 6th International Conference on Computers and Devices for Communication (CODEC), 2015In this paper, we apply photonic data rate reduction based on SOA-loop memories to Deep Packet Inspection (DPI) without the need for high speed opto-electronic conversions. The architecture presented makes use of fast optical subsystems based on Semiconductor Optical Amplifiers, and aided by low cost slow rate electronics; the desired header fields are
Emma Lazzeri +3 more
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2015 IEEE 17th Electronics Packaging and Technology Conference (EPTC), 2015
We demonstrate chip-on-board (COB) packaged optical module operating at data rate of 25 Gb/s based on silicon photonic integrated circuits (Si-PIC). Electrical loss and packaging criteria for high-speed data transmission in COB packaging is discussed.
Do-Won Kim +4 more
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We demonstrate chip-on-board (COB) packaged optical module operating at data rate of 25 Gb/s based on silicon photonic integrated circuits (Si-PIC). Electrical loss and packaging criteria for high-speed data transmission in COB packaging is discussed.
Do-Won Kim +4 more
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Optical Waveguiding and Applied Photonics
2013Exploration of the world of micro-/nanotechnology, thanks to recent developments, has given an added value to optoelectronics. The main goal of this book is to provide tools and methods for applied research in this specific field. All topics will be connected with each other in the book in order to guide the researcher in the creation of a research ...
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Optics Letters, 2005
Localized measurements of group-velocity dispersion and birefringence of photonic crystal fibers are achieved with a phase-sensitive optical low-coherence reflectometry technique. This technique is efficient for fiber samples no longer than 1 m. Theoretical simulations are in good agreement with experimental results.
Carlos, Palavicini +8 more
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Localized measurements of group-velocity dispersion and birefringence of photonic crystal fibers are achieved with a phase-sensitive optical low-coherence reflectometry technique. This technique is efficient for fiber samples no longer than 1 m. Theoretical simulations are in good agreement with experimental results.
Carlos, Palavicini +8 more
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6th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003., 2004
This paper presents development work to design multimedia courseware: applied photonics. This courseware is based on: 1) multimedia document about the basic theory of applied photonics; 2) simulation and measurement supporting multimedia programme package able solving selected CAD and CAE problems in applied photonics.
J. Turan, E. Ovenik
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This paper presents development work to design multimedia courseware: applied photonics. This courseware is based on: 1) multimedia document about the basic theory of applied photonics; 2) simulation and measurement supporting multimedia programme package able solving selected CAD and CAE problems in applied photonics.
J. Turan, E. Ovenik
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2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC), 2019
An all-optical binary pattern recognition system based on XOR is simulated by VPI for the first time. The simulation results show the system can recognize and locate target in the data at 10 Gb/s and 40Gb/s.
Junfeng Guo +5 more
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An all-optical binary pattern recognition system based on XOR is simulated by VPI for the first time. The simulation results show the system can recognize and locate target in the data at 10 Gb/s and 40Gb/s.
Junfeng Guo +5 more
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Analysis of optical locking applied for rephasing halt in photon echoes
Journal of the Optical Society of America B, 2011Optical locking applied to rephased atoms in photon echoes is analyzed for on-demand photon storage time extension, where the storage time extension is confined by the inverse of spin inhomogeneous broadening. Both optical locking and photon storage mechanisms in atomic frequency comb echoes are discussed and compared with those in two-pulse photon ...
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IEICE Transactions on Electronics, 2011
We report on the enhancement of system detection efficiency in a superconducting nanowire single-photon detector (SNSPD) by applying the optical cavity structure. The nanowire was made using 4-nm-thick NbN thin films and covered with an SiO cavity and Au mirror designed for 1300-1600nm wavelengths. The device is mounted into fiber-coupled packages, and
Shigehito MIKI +4 more
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We report on the enhancement of system detection efficiency in a superconducting nanowire single-photon detector (SNSPD) by applying the optical cavity structure. The nanowire was made using 4-nm-thick NbN thin films and covered with an SiO cavity and Au mirror designed for 1300-1600nm wavelengths. The device is mounted into fiber-coupled packages, and
Shigehito MIKI +4 more
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2019 IEEE Research and Applications of Photonics in Defense Conference (RAPID), 2019
We investigate the nonlinear optical properties of a series of two-photon absorbing chromophores in the femtosecond regime using both two-photon induced fluorescence spectroscopy and the Z-scan technique. We apply a simplified sum-over-states model to the experimental data to predict nonlinear refraction.
Trenton R. Ensley +4 more
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We investigate the nonlinear optical properties of a series of two-photon absorbing chromophores in the femtosecond regime using both two-photon induced fluorescence spectroscopy and the Z-scan technique. We apply a simplified sum-over-states model to the experimental data to predict nonlinear refraction.
Trenton R. Ensley +4 more
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Optics Communications, 2007
Abstract A new broadband filter, based on the high-order band gap in one-dimensional photonic crystal (PCs) of the form Si∣air∣Si∣air∣Si∣air∣Si∣air∣Si∣air∣Si, has been designed by the plane wave expansion method (PWEM) and transfer matrix method (TMM) and fabricated by lithography.
Xiaodong Lu +7 more
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Abstract A new broadband filter, based on the high-order band gap in one-dimensional photonic crystal (PCs) of the form Si∣air∣Si∣air∣Si∣air∣Si∣air∣Si∣air∣Si, has been designed by the plane wave expansion method (PWEM) and transfer matrix method (TMM) and fabricated by lithography.
Xiaodong Lu +7 more
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