A confocal brillouin optical spectrum probe system and method
By designing a confocal Brillouin spectral detection system and using optical path adjustment components to control the laser beam displacement, full-coverage spectral detection of the surface of the object under test in complex environments was achieved. This solved the problem of difficulty in performing spectral detection in complex environments in existing technologies, and improved detection efficiency and resolution.
CN122150145APending Publication Date: 2026-06-05JIHUA LAB
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIHUA LAB
- Filing Date
- 2024-12-05
- Publication Date
- 2026-06-05
Smart Images
Figure CN122150145A_ABST
Abstract
The application relates to the technical field of spectrum detection, in particular to a confocal Brillouin spectrum detection system and method, wherein the confocal Brillouin spectrum detection system comprises a laser source, a light splitting piece, a light path adjusting assembly, a first objective lens, a fiber bundle and a second objective lens arranged according to a light path; the confocal Brillouin spectrum detection system further comprises a spectrum detection mechanism arranged on one side of the light splitting piece; and the light path adjusting assembly is used for controlling the displacement of a laser beam emitted by the laser source. The confocal Brillouin spectrum detection system can solve the problem that the existing confocal Brillouin spectrum detection method is difficult to perform spectrum detection on a measured object in a complex environment, and can conveniently perform Brillouin spectrum detection on the measured object in the complex environment.
Need to check novelty before this filing date? Find Prior Art