首页>
外国专利>
Systems, methods, and media for multiple reference arm spectral domain optical coherence tomography
Systems, methods, and media for multiple reference arm spectral domain optical coherence tomography
展开▼
机译:用于多参考臂光谱域光学相干断层扫描的系统,方法和介质
展开▼
页面导航
摘要
著录项
相似文献
摘要
In some embodiments, systems, methods, and media for multiple reference arm spectral domain optical coherence tomography are provided which, in some embodiments, includes: a sample arm coupled to a light source; a first reference arm having a first path length; a second reference arm having a longer second path length; a first optical coupler that combines light from the sample arm and the first reference arm; a second coupler that combines light from the sample arm and the second reference arm; and an optical switch comprising: a first input port coupled to the first optical coupler; a second input coupled to the second coupler via an optical waveguide that induces a delay at least equal to an acquisition time of an image sensor; and an output coupled to the image sensor.
展开▼