139 citations · 785 across the 38 of their papers we have counts for
10 papers · 1 filter
Photonic Hook with Modulated Bending Angle Formed by Using Triangular Mesoscale Janus Prisms
Wei-Yu Chen, Cheng-Yang Liu, Yu-Kai Hsieh +2
In this study, we propose a novel design of the triangular mesoscale Janus prisms for the generation of the long photonic hook. The numerical simulations based on the finite-differ…
Multi-directional cloak design by all dielectric unit-cell optimized structure
Muratcan Ayik, Hamza Kurt, Oleg V. Minin +2
In this manuscript, we demonstrate the design and experimental proof of an optical cloaking structure which multi-directionally conceals a perfectly electric conductor (PEC) object…
Highly curved reflective W-shape and J-shape photonic hook induced by light interaction with partially coated microfluidic channels
Lingya Yu, Zengbo Wang, Lizhou Xu +6
Photonic hook (PH) is a new type of artificial self-bending beam focused by a dielectric particle-lens with a curved waist smaller than the wavelength, which has the potential to r…
Cascades of Fano Resonances in Scattering by a Mesoscale Spherical Particle in the Superresonance Mode
Igor V. Minin, Song Zhou, Oleg V. Minin
Broadband light illumination of a mesoscale dielectric sphere makes it possible to reveal new effects that associated with super resonance mode. These include the possibility of ge…
Super-resonance effect for high-index sphere immersed in water
Igor V. Minin, Song Zhou, Oleg V. Minin
Recently, we showed that dielectric mesoscale spheres support super-resonance effect, i.e. high-order Mie resonance modes with giant field enhancement. The presence of the surround…
Influence of the Environment on the Effect of Super Resonance in Mesoscale Dielectric Spheres
Igor V. Minin, Song Zhou, Oleg V. Minin
Dielectric mesoscale spheres have aroused strong interest because of their potential to localize light at deep subwavelength volume and to yield extremal internal magnetic and/or e…
The super resonance effect paves the way for a new type of refractive index sensor concept based on a mesoscale dielectric sphere
Oleg V. Minin, Igor V. Minin, Song Zhou
Recently, we showed that dielectric mesoscale spheres could support so-called super-resonance effect, i.e. high-order Mie resonance modes with giant field localization and enhancem…
Enhanced optical trapping assisted by resonant energy backflow in a perforated dielectric microsphere
Yury E. Geints, Igor V. Minin, Oleg V. Minin
Optical energy flow inside a dielectric microsphere exposed to an optical wave is usually codirected with its wave vector. At the same time, if the optical field in a microparticle…
Magnetic hot-spots generation at optical frequencies in all-dielectric mesoscale Janus particles
Oleg V. Minin, Song Zhou, Igor V. Minin
At optical frequencies due to the small value of the magnetic permeability of natural materials, the magnetic effects are week. To this end, the natural dielectric materials are un…
Subwavelength field localization based on dielectric mesoscale particle with single and blind nanohole array
Oleg V. Minin, Song Zhou, Yinghui Cao +2
Some new unusual physical phenomena and effects associated with dielectric mesoscale particles with Mie size parameter near 10 were studied and have been discovered during the last…