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Conferences > CLEO > 2004 > CWA > CWA45
  • Conference on Lasers and Electro-Optics/International Quantum Electronics Conference and Photonic Applications Systems Technologies
  • Technical Digest (CD) (Optica Publishing Group, 2004),
  • paper CWA45

Drastic enhancement of optical non-linearity in InAs quantum dot embedded in photonic crystal waveguide for all-optical switch application

H. Nakamura, K. Kanamoto, Y. Nakamura, Y. Sugimoto, N. Ikeda, Y. Tanaka, S. Ohkouchi, H. Ishikawa, and K. Asakawa

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Abstract

InAs quantum dots, embedded in a photonic crystal (PC) waveguide, exhibited 13dB larger extinction ratio in transmittance than that embedded in a conventional waveguide, suggesting ultra -low power operation of the proposed PC-based symmetric-Mach-Zehnder-type all-optical switch.

© 2004 Optical Society of America

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