Prof. Syed H. Murshid Profile

Prof. Syed H. Murshid

Author at Florida Institute of Technology

SPIE Involvement:

Author | Student Chapter Advisor

Area of Expertise:

Fiber Optics , Optical Communications , Optical Sensors , Optical Multiplexing , Spatial Multiplexing , OAM Multiplexing

Websites:

Company Website

Publications (23)

SPIE Journal Paper | 20 May 2019

Unified coupling and propagation model for spatially multiplexed optical communication systems using Bessel–Gaussian beams

Gregory Lovell, Syed Murshid

OE, Vol. 58, Issue 05, 056107, (May 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.5.056107

KEYWORDS: Multiplexing, Optical fibers, Optical communications, Systems modeling, Telecommunications, Gaussian beams, Data communications, Data modeling, Optical engineering, Wave propagation

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SPIE Journal Paper | 22 March 2017

Modeled and experimental results of an omnidirectional free-space optical receiver architecture

Syed Murshid, Gregory Lovell, Michael Finch

OE, Vol. 56, Issue 03, 036108, (March 2017) https://doi.org/10.1117/12.10.1117/1.OE.56.3.036108

KEYWORDS: Receivers, Free space optics, OSLO, Photodetectors, Light emitting diodes, Eye, Radio optics, Free space optical communications, Telecommunications, Optical engineering

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SPIE Journal Paper | 8 August 2016

Wavelength independency of spatially multiplexed communication channels in standard multimode optical fibers

Syed Murshid, Gregory Lovell, Arnob Hridoy, Gurinder Parhar, Abhijit Chakravarty, Saud Alanzi, Bilas Chowdhury

OE, Vol. 55, Issue 08, 086104, (August 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.8.086104

KEYWORDS: Wavelength division multiplexing, Optical fibers, Multiplexing, Telecommunications, Optical communications, Multimode fibers, Fiber optic communications, Silica, Channel projecting optics, Cladding

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SPIE Journal Paper | 28 June 2016

Combining spatial domain multiplexing and orbital angular momentum of photon-based multiplexing to increase the bandwidth of optical fiber communication systems

Syed Murshid, Saud Alanzi, Arnob Hridoy, Gregory Lovell, Gurinder Parhar, Abhijit Chakravarty, Bilas Chowdhury

OE, Vol. 55, Issue 06, 066124, (June 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.6.066124

KEYWORDS: Multiplexing, Optical fibers, Multimode fibers, Channel projecting optics, Fiber optic communications, Optical vortices, Telecommunications, Laser sources, Sensors, Optical engineering

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Proceedings Article | 17 September 2014 Paper

Paper

Universal liquid level sensor employing Fresnel coefficient based discrete fiber optic measurement technique

Syed Murshid

Proceedings Volume 9202, 92020W (2014) https://doi.org/10.1117/12.2083398

KEYWORDS: Sensors, Liquids, Fiber optics sensors, Fiber optics, Refractive index, Nitrogen, Signal processing, Water, Fiber optics tests, Interfaces

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Proceedings Article | 5 September 2014 Paper

Paper

Concentric circles based simple optical landing aid for vertical takeoff and landing aircrafts

Syed Murshid, Rayan Enaya, Gregory Lovell

Proceedings Volume 9202, 920218 (2014) https://doi.org/10.1117/12.2075231

KEYWORDS: Projection systems, Visualization, Data modeling, Distortion, OSLO, Optical components, Optical design, Solid state lasers, Optical fibers, Optical alignment

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Proceedings Article | 5 September 2014 Paper

Paper

Analysis of spatial domain multiplexing/space division multiplexing (SDM) based hybrid architectures operating in tandem with wavelength division multiplexing

Syed Murshid, Greg Lovell, Bilas Chowdhury, Arnob Hridoy, Gurinder Parhar, Abhijit Chakravarty, Saud Alanzi

Proceedings Volume 9202, 920214 (2014) https://doi.org/10.1117/12.2061148

KEYWORDS: Wavelength division multiplexing, Multiplexing, Optical fibers, Telecommunications, Cladding, Time division multiplexing, Optical communications, Fiber optic communications, Silica, Visible radiation

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Proceedings Article | 5 September 2014 Paper

Paper

Analysis and comparison of experimental and simulated results for an omnidirectional free space optical receiver architecture

Syed Murshid, Gregory Lovell, Michael Finch

Proceedings Volume 9202, 92020J (2014) https://doi.org/10.1117/12.2061141

KEYWORDS: Receivers, Free space optics, Transmitters, Free space, OSLO, Sensors, Free space optical communications, Prototyping, Computer architecture, Light emitting diodes

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Proceedings Article | 5 September 2014 Paper

Paper

Analysis of an all optical de-multiplexer architecture utilizing bevel design for spatially multiplexed optical fiber communication systems

Syed Murshid, Michael Finch, Gregory Lovell

Proceedings Volume 9202, 920213 (2014) https://doi.org/10.1117/12.2061131

KEYWORDS: Demultiplexers, Computer aided design, Multiplexing, Fiber optic communications, Telecommunications, Structured optical fibers, Solid modeling, Signal attenuation, Laser sources, Photodetectors

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Proceedings Article | 5 September 2014 Paper

Paper

An order of magnitude improvement in optical fiber bandwidth using spatial domain multiplexing/space division multiplexing (SDM) in conjunction with orbital angular momentum (OAM)

Syed Murshid, Saud Alanzi, Arnob Hridoy, Greg Lovell, Gurinder Parhar, Abhijit Chakravarty, Bilas Chowdhury

Proceedings Volume 9202, 92020U (2014) https://doi.org/10.1117/12.2061122

KEYWORDS: Optical fibers, Multiplexing, Wavelength division multiplexing, Laser sources, Wave propagation, Multimode fibers, Channel projecting optics, Spiral phase plates, Light, Optical vortices

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Proceedings Article | 31 May 2013 Paper

Paper

Omnidirectional free-space optical receiver architecture

Syed Murshid, Gregory Lovell, Michael Finch

Proceedings Volume 8720, 872015 (2013) https://doi.org/10.1117/12.2016206

KEYWORDS: Free space optics, Receivers, Calibration, OSLO, Free space, Free space optical communications, Sensors, Photons, Data modeling, Telecommunications

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Proceedings Article | 31 May 2013 Paper

Paper

Architecture of an all optical de-multiplexer for spatially multiplexed channels

Syed Murshid, Michael Finch, Gregory Lovell

Proceedings Volume 8720, 872014 (2013) https://doi.org/10.1117/12.2016207

KEYWORDS: Optical fibers, Computer aided design, Multiplexing, Demultiplexers, Signal attenuation, PIN photodiodes, Sensors, Channel projecting optics, Waveguides, Free space

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Proceedings Article | 3 May 2012 Paper

Paper

Mathematical modeling and experimental analysis of multiple channel orbital angular momentum in spatial domain multiplexing

Syed Murshid, Hari Priya Muralikrishnan, Samuel P. Kozaitis

Proceedings Volume 8397, 839702 (2012) https://doi.org/10.1117/12.920818

KEYWORDS: Optical vortices, Multiplexing, Distortion, Spiral phase plates, Mathematical modeling, Radio propagation, Photons, Multimode fibers, Wave propagation, Geometrical optics

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Proceedings Article | 3 May 2012 Paper

Paper

Orbital angular momentum in four channel spatial domain multiplexing system for multi-terabit per second communication architectures

Syed Murshid, Hari Muralikrishnan, Samuel Kozaitis

Proceedings Volume 8397, 839703 (2012) https://doi.org/10.1117/12.920812

KEYWORDS: Multiplexing, Telecommunications, Multimode fibers, Light wave propagation, Photons, Optical fibers, Laser sources, Light, Optoelectronics, Laser beam propagation

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Proceedings Article | 4 May 2011 Paper

Paper

Attenuation and bit error rate for four co-propagating spatially multiplexed optical communication channels of exactly same wavelength in step index multimode fibers

Syed Murshid, Abhijit Chakravarty

Proceedings Volume 8054, 80540P (2011) https://doi.org/10.1117/12.884408

KEYWORDS: Signal attenuation, Multimode fibers, Multiplexing, Channel projecting optics, Laser sources, Optical communications, Optical fibers, Integrated optics, Sensors, Optical multiplexing

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Proceedings Article | 4 May 2011 Paper

Paper

Free-space optical communication link using spatial optical encryption

Syed Murshid, William Howard, Naureen Murshid, Abhijit Chakravarty

Proceedings Volume 8054, 80540L (2011) https://doi.org/10.1117/12.884386

KEYWORDS: Free space optics, Atmospheric optics, Geometrical optics, Free space optical communications, Transmitters, Data communications, Sensors, Receivers, Modulation, Atmospheric propagation

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Proceedings Article | 4 May 2011 Paper

Paper

Optical encryption as a function of polarization in optical fiber communications

Syed Murshid, Hari Priya Muralikrishnan, Jayachandran Tamilarasan, Abhijit Chakravarty, H. John Caulfield

Proceedings Volume 8054, 80540M (2011) https://doi.org/10.1117/12.884426

KEYWORDS: Polarization, Beam splitters, Optical fibers, Fiber optic communications, Polarizers, Linear polarizers, Interference (communication), Computer security, Free space optics, Fiber optics

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Proceedings Article | 5 May 2010 Paper

Paper

CAD simulated and experimental beam profile analysis of single-mode tapered fibers for optical bandwidth enhancement applications

Syed Murshid, Raka Biswas, Abhijit Chakravarty

Proceedings Volume 7666, 76660A (2010) https://doi.org/10.1117/12.850606

KEYWORDS: Optical fibers, Computer aided design, Optical simulations, Multiplexing, Multimode fibers, Single mode fibers, Signal detection, Beam analyzers, Multiplexers, Solid modeling

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Proceedings Article | 4 May 2010 Paper

Paper

Comparison of experimental and mathematical models of attenuation and dispersion for co-propagating helical channels of same wavelength in optical fibers

Syed Murshid, Abhijit Chakravarty

Proceedings Volume 7666, 766608 (2010) https://doi.org/10.1117/12.850612

KEYWORDS: Signal attenuation, Optical fibers, Mathematical modeling, Multiplexing, Dispersion, Systems modeling, Data modeling, Channel projecting optics, Computer aided design, Radio propagation

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Proceedings Article | 29 April 2010 Paper

Paper

SDM propagation model for multiple channels using electromagnetic theory and vortex analysis

Syed Murshid, Ebad Zahir, Raka Biswas, Abhijit Chakravarty

Proceedings Volume 7682, 76820U (2010) https://doi.org/10.1117/12.850584

KEYWORDS: Radio propagation, Multiplexing, Multimode fibers, Mathematical modeling, Wave propagation, Electromagnetic theory, Data modeling, Multiplexers, Maxwell's equations, Fiber optic communications

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Proceedings Article | 29 April 2010 Paper

Paper

SDM propagation model for multiple channels using ray theory

Syed Murshid, Ebad Zahir, Abhijit Chakravarty

Proceedings Volume 7682, 76820V (2010) https://doi.org/10.1117/12.850577

KEYWORDS: Mathematical modeling, Data modeling, MATLAB, Multiplexing, Multimode fibers, Geometrical optics, Refractive index, Optical fibers, Spatial filters, Refraction

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Proceedings Article | 29 April 2009 Paper

Paper

CAD model for co-propagating spatially multiplexed channels of same wavelength over standard multimode fibers

Syed Murshid, Raka Biswas, Abhijit Chakravarty

Proceedings Volume 7339, 73390O (2009) https://doi.org/10.1117/12.818960

KEYWORDS: Computer aided design, Multiplexing, Solid modeling, Optical simulations, Multimode fibers, Beam propagation method, Systems modeling, Device simulation, CCD cameras, Optical communications

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SPIE Journal Paper | 1 October 2008

Experimental results from copropagating analog channels of same wavelength over 600-meter-long standard step index multimode fiber

Syed Murshid, Abhijit Chakravarty

OE, Vol. 47, Issue 10, 105002, (October 2008) https://doi.org/10.1117/12.10.1117/1.3001790

KEYWORDS: Multiplexing, Multimode fibers, Analog electronics, Modulation, Channel projecting optics, Laser sources, Photodetectors, Sensors, Fiber optic communications, Local area networks

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Showing 5 of 23 publications

Proceedings Volume Editor (1)

SPIE Conference Volume | 16 October 2014

Photonics Applications for Aviation, Aerospace, Commercial, and Harsh Environments V

Conference Committee Involvement (2)

Photonic Applications for Aviation, Aerospace, Commercial, and Harsh Environments V

19 August 2014 | San Diego, California, United States

Photonic Applications for Aerospace, Commercial, and Harsh Environments IV

29 April 2013 | Baltimore, Maryland, United States

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