PhD, Physics, Cornell University (1984)
MS, Physics, Cornell University (1982)
M.Sc., Physics, Indian Institute of Technology, Bombay (1978)
Photovoltaic materials; solar cells; photonic crystals and devices; sensors; computational electromagnetics; and semiconductors and nanoscale materials
Core Research Areas: Microelectronics and photonics; communications and signal processing
Strategic Research Area: Small-Scale Technology
Biswas, R., D. Zhou, I. Puscasu, E. Johnson, A. Taylor, and W. Zhao. Sharp Thermal Emission and Absorption from Conformally Coated Metallic Photonic Crystal with Triangular Lattice. Applied Physics Letters 93, no. 063307 (2008).
Zhou, D. and R. Biswas. Photonic Crystal Enhanced Light-trapping in Thin-film Solar Cells. Journal of Applied Physics 103, no. 093102 (2008).
Biswas, R., C. Christensen, J. Muehlmeier, G. Tuttle, and K-M. Ho. Waveguide Bends and Circuits in Three-dimensional Photonic Crystals, Photonics and Nanostructures 6, no. 208 (2008).
Sigalas, M. and R. Biswas. Slot Defect in Three-dimensional Photonic Crystals. Physics Review B 78, no. 033101 (2008).
Biswas, R., S. Neginhal, C. G. Ding, I. Puscasu, and E. Johnson. Mechanisms Underlying Extraordinary Transmission in Sub-wavelength Hole Arrays. Journal of the Optical Society of America B 24, (2007): 2489-95.
University engineers from across the country are studying the prediction and control of sprays with the goal of meeting the U.S. Department of Defense’s needs for better performance and efficiency. Ted Heindel, Iowa State’s Bergles Professor in Thermal Science in the Department of Mechanical Engineering is part of the study team. Read More...