专利检索 ap:("The Regents of The University of Michigan") AND inv:"ANDERSON, David A." 第 1 页

1.

发明授权
ATOM-BASED ELECTROMAGNETIC RADIATION ELECTRIC-FIELD SENSOR 有权

公开(公告)号：EP3308146B1

公开(公告)日：2020-02-26

申请号：EP16812307.3

申请日：2016-06-15

申请人： The Regents of The University of Michigan

发明人： ANDERSON, David A. , RAITHEL, Georg A. , HOLLOWAY, Christopher , GORDON, Joshua , SCHWARZKOPF, Andrew , THAICHAROEN, Nithiwadee , MILLER, Stephanie A. , JEFFERTS, Steven

IPC分类号： G01N21/63 , G01J3/28 , H01J29/45

2.

发明公开
ATOM-BASED ELECTROMAGNETIC RADIATION ELECTRIC-FIELD SENSOR 审中-公开
标题翻译：基于原子的电磁辐射电场传感器

公开(公告)号：EP3308146A1

公开(公告)日：2018-04-18

申请号：EP16812307.3

申请日：2016-06-15

申请人： The Regents of The University of Michigan

发明人： ANDERSON, David A. , RAITHEL, Georg A. , HOLLOWAY, Christopher , GORDON, Joshua , SCHWARZKOPF, Andrew , THAICHAROEN, Nithiwadee , MILLER, Stephanie A. , JEFFERTS, Steven

IPC分类号： G01N21/63 , G01J3/28 , H01J29/45

摘要： A method is presented for measuring the electric field of electromagnetic radiation using the spectroscopic responses of Rydberg atoms to the electromagnetic radiation field. The method entails implementing quantitative models of the Rydberg atom response to the electromagnetic radiation field to provide predetermined atomic properties or spectra for field amplitudes and or frequencies of interest, spectroscopically measuring the response (spectrum) of Rydberg atoms exposed to an unknown electromagnetic radiation field, and obtaining the electric field amplitude and/or frequency of the unknown electromagnetic radiation by using features extracted from the measured spectrum and comparing them to features in a predetermined spectrum among the set of predetermined spectra.