在无基板介电波导平台上的太赫兹磁盘共振器
Optics letters
|September 1, 2023
概括
我们在低损耗平台上开发了新的太赫兹集成磁盘共振器. 这些共振器实现了高质量因子 (Q-因子) 和可调节的共振,从而实现了先进的传感和通信应用.
科学领域:
- 综合光子学 综合光子学
- 特拉赫兹 (THz) 技术的使用.
- 响应腔装置是一种响应腔装置.
背景情况:
- 太赫兹集成系统依赖于共振腔,但现有的平台遭受高损失.
- 开发低损耗平台对于提高THz设备的性能至关重要.
研究的目的:
- 提出并演示一系列在无基板波导平台上集成的磁盘共振器.
- 在THz集成系统中实现高质量因子 (Q-因子) 和可调共振.
主要方法:
- 集成在低损耗,无基板的波导体中的磁盘共振器的制造.
- 使用一种有效的介质来控制共振和Q因子.
- 光学功率调制用于调共振器特性.
主要成果:
- 在274.4 GHz下,已证明高达9146的Q因子,归因于低损耗平台.
- 在中等光学功率下观察到强烈的共振调性.
- 验证了用于高性能THz共振器的无基板波导的有效性.
结论:
- 拟议的太赫兹集成磁盘共振器由于低损耗平台,提供了卓越的性能.
- 这些共振器具有显著的可调性,使其适合动态应用.
- 开发的技术为先进的THz传感和通信系统铺平了道路.
相关概念视频
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01:28Standing Waves in a Cavity
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