【摘要】 在高强度聚焦的超声场检测中，与一般的传感器相比，光纤在这一领域有着其特有的优势。本文从光纤的角度详细分析了各种可能的方法，比如端面法，声光衍射法，光纤光栅法等。更多还原

【Abstract】 For HIFU detection, the optical fiber has its own superority than the common sensors. From the point of view of fiber detection, we analyze some possible methods, such as the fiber-tip method, the optical mapping method, the fiber Bragg grating method.更多还原