Raka Biswas

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

Syed H. Murshid, Ebad Zahir, Abhijit Chakravarty, 2010, Defense + Commercial Sensing.

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

Syed H. Murshid, Abhijit Chakravarty, Raka Biswas, 2010, Defense + Commercial Sensing.

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

Syed H. Murshid, Abhijit Chakravarty, Raka Biswas, 2009, Defense + Commercial Sensing.

CAD Analysis of Four Co-Propagating Spatial Domain Multiplexed (SDM) Channels of Same Wavelength in Optical Fibers

Syed H. Murshid, Abhijit Chakravarty, Raka Biswas, 2009 .

Spatially multiplexed beam combining and beam separator modules for optical communication bandwidth enhancement

Syed H. Murshid, Abhijit Chakravarty, Raka Biswas, 2008 .

Attenuation and modal dispersion models for spatially multiplexed co-propagating helical optical channels in step index fibers

Syed H. Murshid, Abhijit Chakravarty, Raka Biswas, 2011 .