Temperature field sensing of a thin-wall component during machining: Numerical and experimental investigations
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.06.006
Abstract: Abstract Thermal dynamics of hard-to-machined components during manufacturing contributes to micro defects and residual stresses in final products and overheating on machine tools, where temperature plays a critical role in the study of the tool-workpiece… read more here.
Keywords: field; time; thin wall; field sensing ... See more keywords
Dielectric nanohole array metasurface for high-resolution near-field sensing and imaging
Sign Up to like & getrecommendations! Published in 2021 at "Nature Communications"
DOI: 10.1038/s41467-021-23357-9
Abstract: Dielectric metasurfaces support resonances that are widely explored both for far-field wavefront shaping and for near-field sensing and imaging. Their design explores the interplay between localised and extended resonances, with a typical trade-off between Q-factor… read more here.
Keywords: resolution; field; nanohole array; near field ... See more keywords
Frequency-Diverse Near-Field Sensing Using Multiple Coupled-Resonator Probes
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2020.3006490
Abstract: A scalable multiple-probe near-field sensing technique using coupled resonators is presented. The technique captures perturbation information about metal scatterers near each probe and exactly distinguishes the contribution of each probe to the variations of the… read more here.
Keywords: near field; probe; frequency diverse; technique ... See more keywords
Microwave-field sensing via electromagnetically induced absorption of Rb irradiated by three-color infrared lasers.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.454433
Abstract: A microwave electric field sensing has been set up based on a three-color electromagnetically induced absorption in rubidium vapor cell via cascading transitions. All transitions are irradiated by infrared lasers: a 780 nm laser servers… read more here.
Keywords: field sensing; infrared lasers; induced absorption; three color ... See more keywords
Sensitivity enhancement of far-detuned RF field sensing based on Rydberg atoms dressed by a near-resonant RF field.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.465048
Abstract: Rydberg-atom electrometers promise traceable standards for RF electrometry by enabling stable and uniform measurement. In this Letter, we propose an approach to increase the sensitivity of the Rydberg-atom electrometer for far-detuned RF field sensing. The… read more here.
Keywords: detuned field; rydberg; field sensing; near resonant ... See more keywords