33 citations · 84 across the 16 of their papers we have counts for
16 papers
Near-field light-bending photonic switch: physics of switching based on three-dimensional Poynting vector analysis
Liyang Yue, Zengbo Wang, Bing Yan +4
Photonic hook is a high-intensity bent light focus with a proportional curvature to the wavelength of the incident light. Based on this unique light-bending phenomenon, a novel nea…
Concept of miniature optical pressure sensor based on coupled WGMs in a dielectric microsphere
Yu. E. Geints, I. V. Minin, O. V. Minin
We present the physical concept and sample engineering design of a new miniature pressure sensor based on the whispering gallery modes (WGMs) optically excited in a dielectric micr…
Super-enhancement focusing of Teflon sphere
Liyang Yue, Zengbo Wang, Bing Yan +5
A Teflon (Polytetrafluoroethylene, PTFE) sphere can be used as a focusing lens in the applications of imaging and sensing due to its low-loss property in the terahertz (THz) band.…
Concept of photonic hook scalpel generated by shaped fiber tip with asymmetric radiation
Igor V. Minin, Oleg V. Minin, Yan-Yu Liu +1
Structured light have made deep impacts on modern biotechnology and clinical practice, with numerous optical systems and lasers currently being used in medicine to treat disease. W…
Experimental verification of a plasmonic hook in a dielectric Janus particle
Igor V. Minin, Oleg V. Minin, Igor A. Glinskiy +5
We report on a very first experimental observation of a new curved plasmonic beam, a plasmonic hook (PH), for surface plasmon-polariton (SPP) waves. We demonstrate that the SPP PH…
Overcoming optical contrast limit of mesoscale light focusing by means of retrograde-reflection photonic nanojet
Yury E. Geints, Alexander A. Zemlyanov, Igor V. Minin +1
The physical origin of subwavelength photonic nanojet in retrograde-reflection mode (retro-PNJ) is theoretically considered. This specific type of photonic nanojet emerges upon seq…