Institute of High Performance Computing

• Directors
• Computing Science (CS)
• Electronics & Photonics (EP)
• Engineering Mechanics (EM)
• Fluid Dynamics (FD)
• Material Science & Engineering (MSE)
• IHPC Independent Investigatorship (I³)

Electronics & Photonics (EP)

Dr. Ravi Hegde

• Title: Scientist
• Tel: 64191581
• Email: hegder@ihpc.a-star.edu.sg

Research Interests:

• Nanophotonic devices • Electromagnetic metamaterials • Nonlinear fiber optics

Qualifications:

• Ph.D., Electrical  Engineering, University of Michigan, Ann Arbor  2008 • M. S. Electrical Engineering, University of Southern California, 2002 • B.Eng. Electrical Engineering, National Institute of Technology, Surathkal, India, 2001.  

Published Journals/ Articles:

Journals

• C. Xia, M. Kumar, M. Cheng, R. S. Hegde, M. N. Islam, A. Galvanauskas, H. G. Winful, F. L. Terry, Jr. “Power Scalable Mid-Infrared Supercontinuum Generation in ZBLAN Fluoride Fibers with up to 1.3 Watts Time-Averaged Power,” Optics Express 15 (3): Feb (2007)

• R. S. Hegde, H. G. Winful, “The Zero-n Gap Soliton,” Optics Letters 30 (14) (2005).

• R. S. Hegde, H. G. Winful, “Optical bistability in periodic nonlinear structures containing left handed materials,” Microwave and Optical Tech. Letters 46 (6) (2005).

• S. H. Lee, A. L. Cavalieri, D. M. Fritz, M. C. Swan, R. S. Hegde, M. Reason, R. S. Goldman, and D. A. Reis, “Generation and Propagation of a Picosecond Acoustic Pulse at a Buried Interface: Time-Resolved X-Ray Diffraction Measurements,” Phys. Rev. Letters 95, 246104 (2005)