Thermal Quantum Sensing

Published: 10 May 2024
on channel: Centre for Quantum Technologies
346
8

Quantum Lunch Seminar Series

Speaker: Tan Peng Kian
Abstract: Many quantum sensing suggestions rely on temporal correlations found in photon pairs generated by parametric down-conversion. In this work, we show that the temporal correlations in light with a thermal photon statistics can be equally useful for such applications. Using a subthreshold laser diode as an ultrabright source of thermal light, we demonstrate optical range finding to a distance of up to 1.8 km.


Watch video Thermal Quantum Sensing online without registration, duration hours minute second in high quality. This video was added by user Centre for Quantum Technologies 10 May 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 346 once and liked it 8 people.