Search Results - "Madamopoulos, N."

Liquid filled prismatic louver façade for enhanced daylighting in high-rise commercial buildings by Vlachokostas, A, Madamopoulos, N

“…A liquid filled prismatic louver (LFPL) façade that can perform daylight and thermal energy harvesting with the potential to offer enhanced natural…”
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Analytical model, analysis and parameter optimization of a super linear electro-optic modulator (SFDR > 130 dB) by Dingel, B., Madamopoulos, N., Prescod, A., Madabhushi, R.

“…An analytical model of a super linear optical modulator with high spurious-free-dynamic-range (SFDR > 130 dB) is presented and analyzed. The linear modulator…”
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Tunable multi-wavelength SOA based linear cavity dual-output port fiber laser using Lyot-Sagnac loop mirror by Ummy, M A, Madamopoulos, N, Joyo, A, Kouar, M, Dorsinville, R

“…We propose and demonstrate a simple dual port tunable from the C- to the L-band multi-wavelength fiber laser based on a SOA designed for C-band operation and…”
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Nonlinear optical detections of structural distortions at degraded Fe-doped SrTiO3 interfaces by Kurt, O., Ascienzo, D., Greenbaum, S., Bayer, T.J.M., Randall, C.A., Madamopoulos, N., Ren, Y.H.

“…We investigate structural deformations at the interfaces of degraded Fe-doped SrTiO3 (Fe:STO) single crystals in both oxidized and reduced forms by using…”
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Switchable dual-wavelength SOA-based fiber laser with continuous tunability over the C-band at room-temperature by Ummy, M A, Madamopoulos, N, Razani, M, Hossain, A, Dorsinville, R

“…We propose and demonstrate a simple compact, inexpensive, SOA-based, dual-wavelength tunable fiber laser, that can potentially be used for photoconductive…”
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Engineering an Extended Gain Bandwidth Hybrid Raman-Optical Parametric Amplifier for Next Generation CWDM PON by Peiris, S., Madamopoulos, N., Antoniades, N., Richards, D., Ummy, M. A., Dorsinville, R.

“…We describe a model and present simulation results for the optimization of an extended amplification bandwidth hybrid Raman-Optical Parametric amplifier…”
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Dual Sagnac loop mirror SOA-based widely tunable dual-output port fiber laser by Ummy, M A, Madamopoulos, N, Lama, P, Dorsinville, R

“…A widely tunable (30 nm) fiber laser based on a double Sagnac loop mirror configuration is proposed and demonstrated. A semiconductor optical amplifier (SOA)…”
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A fully distributed 10G-EPON-based converged fixed-mobile networking transport infrastructure for next generation broadband access by Madamopoulos, N., Peiris, S., Antoniades, N., Richards, D., Pathak, B., Ellinas, G., Dorsinville, R., Ali, M. A.

“…This work proposes and devises a self-healing hybrid tree/ring-based 10G-EPON architecture that enables the support of a converged PON-4G LTE access networking…”
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Extending the Gain Bandwidth of Combined Raman-Parametric Fiber Amplifiers Using Highly Nonlinear Fiber by Ummy, M.A., Arend, M.F., Leng, L., Madamopoulos, N., Dorsinville, R.

“…The authors demonstrate extended flat gain bandwidth by combining Raman and parametric processes. The increase in bandwidth is accomplished by extending the…”
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Hybrid polymer/cobalt chloride humidity sensors based on optical diffraction by Tsigara, A., Mountrichas, G., Gatsouli, K., Nichelatti, A., Pispas, S., Madamopoulos, N., Vainos, N.A., Du, H.L., Roubani-Kalantzopoulou, F.

“…Relative humidity (RH) photonic sensors based on hybrid polymer/inorganic materials operating by means of optical diffraction are presented. The sensing film…”
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Study of the performance of a transparent and reconfigurable metropolitan area network by Madamopoulos, N., Friedman, D.C., Tomkos, I., Boskovic, A.

“…The transport performance of an optically transparent regional-size ring network testbed with circumference of 280 km, based on metro-area optimized optical…”
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Performance engineering and topological design of metro WDM optical networks using computer simulation by Antoniades, N., Boskovic, A., Tomkos, I., Madamopoulos, N., Lee, M., Roudas, I., Pastel, D., Sharma, M., Yadlowsky, M.J.

“…This paper demonstrates the use of computer simulation for topological design and performance engineering of transparent wavelength-division multiplexing…”
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Transport performance of an 80-Gb/s WDM regional area transparent ring network utilizing directly modulated lasers by Tomkos, I., Hesse, R., Madamopoulos, N., Friedman, C., Antoniades, N., Hallock, B., Vodhanel, R., Boskovic, A.

“…The transport performance of a regional area wavelength division multiplexing (WDM) transparent optical network is studied. We present excellent performance…”
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Characterization of a ferroelectric liquid crystal-based time delay unit for phased array antenna applications by Riza, N.A., Madamopoulos, N.

“…An experimental demonstration of a photonic time delay unit (PTDU) based on ferroelectric liquid crystal devices and Thompson polarization beamsplitters (TBSs)…”
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Modeling Methodology for Engineering SI-POF and Connectors in an Avionics System by Richards, D. H., Losada, M. A., Antoniades, N., Lopez, A., Mateo, J., Xin Jiang, Madamopoulos, N.

“…We introduce a two-step simulation methodology that is used to engineer a typical avionics telecommunication system based on step-index plastic optical fiber…”
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Tunable multi-wavelength SOA based linear cavity fiber laser source for optical communications applications by Ummy, M A, Madamopoulos, N, Dorsinville, R

“…We propose and demonstrate a simple compact, inexpensive, SOA-based, multi-wavelength tunable (C- to L-band) fiber laser. A C-band design SOA is used, yet…”
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Compact switched-retroreflection-based 2/spl times/2 optical switching fabric for WDM applications by Riza, N.A., Madamopoulos, N.

“…A low-interchannel-crosstalk 2/spl times/2 optical switch is proposed and analyzed. The switch is polarization independent and is based on a novel…”
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Compact switched-retroreflection-based 2×2 optical switching fabric for WDM applications by Riza, N.A, Madamopoulos, N

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Linear crosstalk analysis of an un-amplified ring PON architecture by Richards, D, Antoniades, N, Jiang, X, Madamopoulos, N, Peiris, S

“…Passive optical network (PON) architectures have been proposed as a back haul for wireless networks, where the optical network units (ONUs) can now be…”
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Effect of Ring Resonator Waveguide Loss on SFDR Performance of Highly Linear Optical Modulators Under Suboctave Operation by Prescod, A, Dingel, B B, Madamopoulos, N, Madabhushi, R

“…We investigate the effect of ring resonator (RR) waveguide loss on the spurious-free-dynamic-range (SFDR) performance of two types of highly linear,…”
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