English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Though the interfacial tractor beam experiment supports the increase ofphoton momentum (i.e., Minkowski momentum), it is still a matter ofinvestigation whether, inside matter, the photon momentum always increases.Considering the inhomogeneous or heterogeneous background, we have demonstratedthat if the background and the half-immersed object are both non-absorbing, thetransferred photon momentum to the object can be considered as the one ofMinkowski exactly at the interface. In contrast, the presence of loss insidematter, either in the half-immersed object (i.e., plasmonic or lossydielectric) or in the background, changes the whole situation. For such cases,our several demonstrations and proposed thought experiments have stronglysupported the decrease of photon momentum instead of the usual perception ofits increase. Although almost all the major radiation pressure experiments haveso far supported the linear increase of photon momentum, our proposed simpleexperimental set-ups may introduce a novel way to observe and verify theexactly opposite proposal: the Abraham momentum of photon. Finally, as aninteresting sidewalk, based on several parameters, a machine learning basedsystem has been developed to predict the transferred momentum of photon withina very short time avoiding time-consuming full simulation.

Determining the Increase or Decrease of Photon Momentum: Dielectric or Plasmonic Mie Object at Air-Liquid Interface