公开(公告)号：US20250012974A1

公开(公告)日：2025-01-09

申请号：US18765612

申请日：2024-07-08

Applicant: University of Utah Research Foundation

Inventor： Rajesh MENON

IPC: G02B6/26

Abstract: A segmented image-relay fiber can include concatenating image-relay fiber segments. Each segment can include, or consist of, an optical fiber and an imaging lens. Each segment can accurately reproduce (e.g., with little to no losses or distortion of the image) a light intensity distribution in its input plane at its output plane, while reducing the distortion of the image that occurs in many typical fiber optic image transfers. This approach can be used for a variety of applications, such as micro-endoscopy and communication transmissions that can benefit from spatially preserved information. The recorded images can also be analyzed or processed using various computational methods, including machine learning (e.g., a trained algorithm), to enhance performance.

公开(公告)号：US20160004059A1

公开(公告)日：2016-01-07

申请号：US14772219

申请日：2014-03-13

Applicant: UNIVERSITY OF UTAH RESEARCH FOUNDATION ,  BAR-ILAN UNIVERSITY

Inventor： Rajesh MENON ,  Jordan GERTON ,  Carl EBELING ,  Amihai MEIRI ,  Zeev ZALEVSKY

IPC: G02B21/00 ,  G02B27/42

CPC classification number: G02B21/0072 ,  G01B9/04 ,  G02B21/0056 ,  G02B21/0064 ,  G02B21/0076 ,  G02B21/008 ,  G02B21/16 ,  G02B27/4227

Abstract: A microscopy system which includes a light source for illuminating a sample; an objective lens for capturing light emitted from the illuminated sample to form a signal beam; and a dispersive optical element through which the signal beam is directed, wherein the dispersive optical element converts the signal beam to a spatially coherent signal beam.

Abstract translation: 包括用于照射样品的光源的显微镜系统; 用于捕获从被照射样品发射的光以形成信号光束的物镜; 以及信号光束被引导通过的色散光学元件，其中色散光学元件将信号光束转换为空间相干信号光束。