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电力驱动的微型激光器

Jingwei Ling1, Zhengdong Gao1, Shixin Xue1

  • 1Department of Electrical and Computer Engineering, University of Rochester, Rochester, NY, USA.

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此摘要是机器生成的。

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科学领域:

  • 光子学和光学工程 光子学和光学工程
  • 集成光学 集成光学 集成光学
  • 激光技术 激光技术 激光技术

背景情况:

  • 光学微对于通信,计量和传感至关重要.
  • 现有的微型面临着单元初始化,功率效率和重新配置性方面的挑战.

研究的目的:

  • 介绍一个芯片上的微激光器,解决当前技术的关键局限性.
  • 为了展示一个强大的,按需模式锁定的微型生成系统.

主要方法:

  • 一个III-V增强芯片与薄膜酸 (TFLN) 光子集成电路 (PIC) 的集成.
  • 开发一种激光系统,可直接发射模式锁定微型.

主要成果:

  • 实现了强大的,交钥匙操作,单独的线宽度降至600Hz.
  • 证明了整个的频率调率超过2.4 × 10^17 Hz/s.
  • 实现了100%的光学功率利用,用于发电.

结论:

  • 基于TFLN的PIC方法统一了简单性,电光重新配置性和高速调整性.
  • 这项技术可实现按需模式锁定微型的生成,具有广泛的应用潜力.