K. G. Ravikumar

Light Emission from Quantum-Box Structure by Current Injection

Yasuyuki Miyamoto, Ming Cao, Yasushi Shingai et al. · Japanese Journal of Applied Physics · 1987 · 101 citations

Engineering, Electrical Engineering, Physics +17

Polarization-independent quantum-confined Stark effect in an InGaAs/InP tensile-strained quantum well

Tatsuhiko Aizawa, K. G. Ravikumar, S. Suzaki et al. · IEEE Journal of Quantum Electronics · 1994 · 27 citations

Natural Sciences, Materials Science, Physics +17

Analysis of electric field effect in quantum box structure and its application to low-loss intersectional type optical switch

K. G. Ravikumar, Tatsuhiko Aizawa, K. Matsubara et al. · Journal of Lightwave Technology · 1991 · 21 citations

Engineering, Electrical Engineering, Materials Science +17

Polarization-independent field-induced absorption-coefficient variation spectrum in an InGaAs/InP tensile-strained quantum well

K. G. Ravikumar, Tatsuhiko Aizawa, R. Yamauchi · IEEE Photonics Technology Letters · 1993 · 16 citations

Engineering, Materials Engineering, Materials Science +17

Polarization-independent switching operation in directional coupler using tensile-strained multi-quantum well

Tatsuhiko Aizawa, Yutaka Nagasawa, K. G. Ravikumar et al. · IEEE Photonics Technology Letters · 1995 · 12 citations

Engineering, Electrical Engineering, Materials Science +17