Dr. Seyed Reza Sandoghchi Profile

Dr. Seyed Reza Sandoghchi

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Publications (5)

Proceedings Article | 7 March 2022 Presentation

Towards hollow-core optical fibers with lower attenuation than silica fibers

Hesham Sakr, Thomas Bradley, Gregory Jasion, Eric Rodrigue Numkam Fokoua, Seyed Reza Sandoghchi, Ian Davidson, Austin Taranta, Gianluca Guerra, William Shere, Yong Chen, John Hayes, David Richardson, Francesco Poletti

Proceedings Volume PC12028, PC1202802 (2022) https://doi.org/10.1117/12.2615006

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Proceedings Article | 14 May 2019 Presentation

Surpassing the detection limits of current distributed acoustic sensing systems (Conference Presentation)

Andrei Donko, Reza Sandoghchi, Ali Masoudi, Martynas Beresna, Gilberto Brambilla

Proceedings Volume 11000, 110000K (2019) https://doi.org/10.1117/12.2518716

KEYWORDS: Reflectors, Acoustics, Sensing systems, Signal attenuation, Data acquisition, Spatial resolution, Distance measurement, Sensors, Structural health monitoring, Time metrology

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Proceedings Article | 20 February 2017 Presentation + Paper

Exploring nonlinear pulse propagation, Raman frequency conversion and near octave spanning supercontinuum generation in atmospheric air-filled hollow-core Kagomé fiber

Seyedmohammad Abokhamis Mousavi, Hans Christian Hansen Mulvad, Natalie Wheeler, Peter Horak, Thomas Bradley, Shaif-ul Alam, John Hayes, Seyed Reza Sandoghchi, David Richardson, Francesco Poletti

Proceedings Volume 10088, 100880G (2017) https://doi.org/10.1117/12.2253706

KEYWORDS: Raman spectroscopy, Atmospheric propagation, Frequency conversion, Supercontinuum generation, Atmospheric optics, Nonlinear optics, Atmospheric modeling, Nonlinear dynamics, Wave propagation, Nitrogen, Glasses, Data modeling, Laser damage threshold

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Proceedings Article | 27 April 2016 Paper

Detailed study of macrobending effects in a wide transmission bandwidth hollow-core photonic bandgap fiber

Y. Chen, S. Sandoghchi, E. Numkam, T. Bradley, J. Hayes, N. Wheeler, G. Jasion, D. Gray, F. Poletti, M. Petrovich, D. Richardson

Proceedings Volume 9886, 98860X (2016) https://doi.org/10.1117/12.2225861

KEYWORDS: Structured optical fibers, Fiber characterization, Data centers, Data transmission, Nanophotonics, Specialty optical fibers, Cladding, Refractive index, Scanning electron microscopy, Scattering, Single mode fibers, Step index fibers, Optoelectronics, Photonic microstructures

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Proceedings Article | 27 April 2016 Paper

Dual hollow-core anti-resonant fibres

N. Wheeler, T. Bradley, J. Hayes, G. Jasion, Y. Chen, S. Sandoghchi, P. Horak, F. Poletti, M. Petrovich, D. Richardson

Proceedings Volume 9886, 988617 (2016) https://doi.org/10.1117/12.2225589

KEYWORDS: Fiber characterization, Hollow waveguides, Structured optical fibers, Fiber characterization, Cladding, Optical fibers, Optical properties, Silica, Polarization, Waveguides, Optical sensing, Quantum optics, Signal attenuation, Tunable lasers

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