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Conferences > CLEOPR > 2017 > ALAII > s2564
  • 2017 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2017),
  • paper s2564

High-resolution Beam Steering of Slow Light VCSEL Amplifier

Z. Ho, K. Shimura, X. Gu, M. Nakahama, A. Matsutani, and F. Koyama

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Abstract

We demonstrate the high resolution beam steering of a highly dispersive VCSEL-based amplifier. By using p-type GaAs substrate, the uniform current injection was carried out for 1mm long device and we obtained the maximum deflection angle of 33° and a beam divergence angle of 0.08° resulting in resolution points of over 300.

© 2017 Optical Society of America

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