公开(公告)号：US20240192294A1

公开(公告)日：2024-06-13

申请号：US18531226

申请日：2023-12-06

Applicant: The MITRE Corporation

Inventor： Dmitro Jaroslau Martynowych ,  David Allen Hopper ,  Sean Mitchell Oliver

IPC: G01R33/32 ,  G01R33/48

CPC classification number: G01R33/323 ,  G01R33/48

Abstract: Disclosed herein are systems and methods for measuring integrated circuit activity via spatial resolution of optically detected magnetic resonance (ODMR) of nitrogen-vacancies (NV) in diamond. A quantum diamond microscope (QDM) can be used to capture a series of images of the fluorescence of NV centers present in diamond as a function of an external microwave field. An IC device placed adjacent to the diamond of the QDM will impact the fluorescence of the NV center, and this magnetic field-dependent fluorescence can be measured and used to generate a map of the magnetic field of the IC device.