Dually-Modulated Photonic-Crystal Lasers for Beam Scanning

2019 IEEE Photonics Conference (IPC) Pub Date : 2019-09-01 DOI:10.1109/IPCon.2019.8908435

R. Sakata, K. Ishizaki, Kintaro Iwata, D. Menaka, Shin Fukuhara, Yoshinori Tanaka, Takuya Inoue, S. Noda

引用次数: 0

Abstract

Mechanical-free, high-power, high-beam quality two-dimensional beam scanning is strongly required for LiDAR systems for autonomous driving. Here, we propose and demonstrate a new, dually-modulated photonic crystal laser, with which we successfully emit a high-quality laser beam with watt-class power in any desired direction.

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用于光束扫描的双调制光子晶体激光器

自动驾驶激光雷达系统迫切需要无机械、高功率、高光束质量的二维光束扫描。在这里，我们提出并展示了一种新的双调制光子晶体激光器，我们成功地在任何期望的方向发射出高质量的瓦级功率激光束。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2019 IEEE Photonics Conference (IPC)

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