公开(公告)号：US09810894B2

公开(公告)日：2017-11-07

申请号：US14446306

申请日：2014-07-29

申请人： NEW YORK UNIVERSITY

发明人： David G. Grier ,  Sang-Hyuk Lee ,  Fook C. Cheong

IPC分类号： G02B21/36 ,  G01N15/02 ,  G01N15/14 ,  G01P5/00 ,  G01P5/20 ,  G03H1/00 ,  G01B9/02 ,  G01N15/10 ,  G01N15/00 ,  G03H1/08 ,  G03H1/04

CPC分类号： G02B21/361 ,  G01B9/02001 ,  G01N15/0227 ,  G01N15/10 ,  G01N15/1463 ,  G01N2015/0038 ,  G01N2015/025 ,  G01N2015/1075 ,  G01P5/001 ,  G01P5/20 ,  G03H1/0005 ,  G03H1/0866 ,  G03H2001/0033 ,  G03H2001/005 ,  G03H2001/0447 ,  G03H2001/0825 ,  G03H2240/56

摘要： In-line holography to create images of a specimen, such as one or more particles dispersed in a transparent medium. Analyzing these images with results from light scattering theory yields the particles' sizes with nanometer resolution, their refractive indexes to within one part in a thousand, and their three dimensional positions with nanometer resolution. This procedure can rapidly and directly characterize mechanical, optical and chemical properties of the specimen and its medium.

公开(公告)号：US20140333935A1

公开(公告)日：2014-11-13

申请号：US14446306

申请日：2014-07-29

申请人： NEW YORK UNIVERSITY

发明人： David G. Grier ,  Sang-Hyuk Lee ,  Fook C. Cheong

IPC分类号： G02B21/36 ,  G01B9/02

CPC分类号： G02B21/361 ,  G01B9/02001 ,  G01N15/0227 ,  G01N15/10 ,  G01N15/1463 ,  G01N2015/0038 ,  G01N2015/025 ,  G01N2015/1075 ,  G01P5/001 ,  G01P5/20 ,  G03H1/0005 ,  G03H1/0866 ,  G03H2001/0033 ,  G03H2001/005 ,  G03H2001/0447 ,  G03H2001/0825 ,  G03H2240/56

摘要： In-line holography to create images of a specimen, such as one or more particles dispersed in a transparent medium. Analyzing these images with results from light scattering theory yields the particles' sizes with nanometer resolution, their refractive indexes to within one part in a thousand, and their three dimensional positions with nanometer resolution. This procedure can rapidly and directly characterize mechanical, optical and chemical properties of the specimen and its medium.

摘要翻译： 用于产生样品图像的在线全息术，例如分散在透明介质中的一种或多种颗粒。 使用光散射理论的结果分析这些图像会产生纳米分辨率的颗粒尺寸，其折射率在一千分之一内，其三维位置具有纳米分辨率。 该程序可以快速直接地表征样品及其介质的机械，光学和化学性质。