Ren Linhao, Wang Wenyu, Xu Kang, Zhu Liying, Wang Jun, Shi Lei, Zhang Xinliang
School of Mathematics and Physics, China University of Geosciences, Wuhan 430074, China.
Wuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, Wuhan 430074, China.
Nanophotonics. 2025 Mar 18;14(10):1509-1535. doi: 10.1515/nanoph-2024-0732. eCollection 2025 May.
With the ongoing advancement of micro- and nanofabrication techniques, there has been a notable revival of interest in the field of stimulated Brillouin scattering within micro- and nanoscale waveguide structures in recent years. A variety of micro- and nanophotonic devices with different functions have been designed and fabricated, including lasers, amplifiers, isolators, sensors, filters, delay lines, and memory devices. Here, we provide a comprehensive review of stimulated Brillouin scattering in micro/nanophotonic waveguides and resonators on various promising material platforms, covering several key aspects such as the generation mechanisms of Brillouin nonlinear interactions in different waveguide structures and material platforms, methods for enhancing Brillouin gain, and a range of typical applications. Concluding our review, we offer insights into prospective future directions for this field.
随着微纳制造技术的不断进步，近年来，微纳尺度波导结构中的受激布里渊散射领域重新引起了人们的极大关注。人们已经设计并制造出了各种具有不同功能的微纳光子器件，包括激光器、放大器、隔离器、传感器、滤波器、延迟线和存储器件。在此，我们全面综述了各种有前景的材料平台上微纳光子波导和谐振器中的受激布里渊散射，涵盖了几个关键方面，如不同波导结构和材料平台中布里渊非线性相互作用的产生机制、增强布里渊增益方法以及一系列典型应用。在综述结尾，我们对该领域未来的潜在发展方向提出了见解。
