Germanium-Vacancy Color Center in Diamond as a Non-invasive Temperature Sensor
Jing-Wei Fan, Ivan Cojocaru, Joe Becker, Abdulrahman Alajlan, Sean, Blakley, Mohammadreza Rezaee, Anna Lyamkina, Yuri N. Palyanov, Yuri M., Borzdov, Ya-Ping Yang, Aleksei Zheltikov, Phil Hemmer, Alexey V Akimov
TL;DR
This paper introduces a high-resolution, all-optical thermometry technique using GeV color centers in diamond, enabling non-invasive temperature measurements across a broad temperature range from near absolute zero to 1100 Kelvin.
Contribution
It demonstrates a novel all-optical thermometry method utilizing GeV centers in diamond, offering non-invasive and back-action-free temperature sensing.
Findings
Effective temperature measurement from a few Kelvin to 1100 Kelvin
High spatial resolution due to optical approach
Non-invasive and back-action-free sensing capability
Abstract
We present high-resolution, all-optical thermometry based on ensembles of GeV color center in diamond. Due to the unique properties of diamond, an all-optical approach using this method opens a way to produce non-invasive, back-action-free temperature measurements in a wide range of temperatures, from a few Kelvin to 1100 Kelvin.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.