Dr. Nandakumar Ramanujam Profile

Dr. Nandakumar Ramanujam

CTO at Alion Science and Technology

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Publications (1)

Proceedings Article | 10 May 1996 Paper

Ferroelectric channel waveguides with high SHG conversion efficiency and noncritical phase-matching characteristics

Nandakumar Ramanujam, James Burke, Lifeng Li

Proceedings Volume 2700, (1996) https://doi.org/10.1117/12.239645

KEYWORDS: Second-harmonic generation, Waveguides, Ferroelectric materials, Channel waveguides, Refractive index, Optimization (mathematics), Harmonic generation, Beam propagation method, Tolerancing, Wavelength tuning

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