公开(公告)号：US20240019369A1

公开(公告)日：2024-01-18

申请号：US18100347

申请日：2023-01-23

Applicant: Trustees of Boston University

Inventor： Ji-Xin Cheng ,  Jian Zhao ,  Lei Tian ,  Alex Matlock

IPC: G01N21/63

CPC classification number: G01N21/636 ,  G01N2021/655

Abstract: An example microscope includes a pump laser for providing a first illumination to a sample. A laser array provides a second illumination to the sample. The laser array may include a plurality of laser elements, each providing oblique illuminations to the sample. An illumination collecting source collects the first illumination and the second illumination from the sample. The illumination collecting source may capture transient 3D refractive index (RI) variations in the sample due to the first illumination and second illumination.

公开(公告)号：US11913881B2

公开(公告)日：2024-02-27

申请号：US18100347

申请日：2023-01-23

Applicant: Trustees of Boston University

Inventor： Ji-Xin Cheng ,  JIan Zhao ,  Lei Tian ,  Alex Matlock

IPC: G01N21/63 ,  G01N21/65

CPC classification number: G01N21/636 ,  G01N2021/637 ,  G01N2021/655

Abstract: An example microscope includes a pump laser for providing a first illumination to a sample. A laser array provides a second illumination to the sample. The laser array may include a plurality of laser elements, each providing oblique illuminations to the sample. An illumination collecting source collects the first illumination and the second illumination from the sample. The illumination collecting source may capture transient 3D refractive index (RI) variations in the sample due to the first illumination and second illumination.

公开(公告)号：US20240272074A1

公开(公告)日：2024-08-15

申请号：US18582748

申请日：2024-02-21

Applicant: Trustees of Boston University

Inventor： Ji-Xin Cheng ,  Jian Zhao ,  Lei Tian ,  Alex Matlock

IPC: G01N21/63 ,  G01N21/65

CPC classification number: G01N21/636 ,  G01N2021/637 ,  G01N2021/655

Abstract: An example microscope includes a pump laser for providing a first illumination to a sample. A laser array provides a second illumination to the sample. The laser array may include a plurality of laser elements, each providing oblique illuminations to the sample. An illumination collecting source collects the first illumination and the second illumination from the sample. The illumination collecting source may capture transient 3D refractive index (RI) variations in the sample due to the first illumination and second illumination.