Nanointerferometric amplitude and phase reconstruction of tightly focused vector beams

T Bauer, S Orlov, U Peschel, P Banzer, G Leuchs - Nature Photonics, 2014 - nature.com
Highly confined vectorial electromagnetic field distributions are an excellent tool for detailed
studies in nano-optics, such as nonlinear microscopy, advanced fluorescence imaging, or …

Mie-enhanced photothermal/thermo-optical nonlinearity and applications on all-optical switch and super-resolution imaging

YL Tang, TH Yen, K Nishida, J Takahara… - Optical Materials …, 2021 - opg.optica.org
Nonlinear optical interactions are of fundamental significance for advanced photonic
applications, but usually the nonlinearity magnitude is insufficient. Here we review recent …

Excitation of the radiationless anapole mode

L Wei, Z Xi, N Bhattacharya, HP Urbach - Optica, 2016 - opg.optica.org
The existence of non-radiating sources is of fundamental importance for inverse scattering
problems and the design of invisible objects. However, the excitation of such radiationless …

On the electromagnetic scattering of arbitrary shaped beams by arbitrary shaped particles: a review

G Gouesbet, JA Lock - Journal of Quantitative Spectroscopy and Radiative …, 2015 - Elsevier
Since the development of Lorenz–Mie theory describing the electromagnetic scattering of a
plane wave by a homogeneous spherical particle, light scattering theories (and applications) …

Transverse kerker scattering for angstrom localization of nanoparticles

A Bag, M Neugebauer, P Woźniak, G Leuchs… - Physical review letters, 2018 - APS
Angstrom precision localization of a single nanoantenna is a crucial step towards advanced
nanometrology, medicine, and biophysics. Here, we show that single nanoantenna …

Imaging using cylindrical vector beams in a high-numerical-aperture microscopy system

R Chen, K Agarwal, CJR Sheppard, X Chen - Optics letters, 2013 - opg.optica.org
Imaging of object structures using cylindrical vector beams in an aplanatic solid immersion
lens (SIL) microscope is investigated. Based on a complete optical model of an aplanatic SIL …

Dark modes and Fano resonances in plasmonic clusters excited by cylindrical vector beams

J Sancho-Parramon, S Bosch - ACS nano, 2012 - ACS Publications
Control of the polarization distribution of light allows tailoring the electromagnetic response
of plasmonic particles. By rigorously extending the generalized multiparticle Mie theory, we …

[PDF][PDF] Cylindrical vector beams reveal radiationless anapole condition in a resonant state

Y Lu, Y Xu, X Ouyang, M Xian, Y Cao… - Opto-Electronic …, 2022 - researching.cn
Nonscattering optical anapole condition is corresponding to the excitation of radiationless
field distributions in open resonators, which offers new degrees of freedom for tailoring light …

Focusing and imaging in microsphere-based microscopy

TX Hoang, Y Duan, X Chen, G Barbastathis - Optics express, 2015 - opg.optica.org
Microsphere-based microscopy systems have garnered lots of recent interest, mainly due to
their capacity in focusing light and imaging beyond the diffraction limit. In this paper, we …

High-performance dielectric nano-cavities for near-and mid-infrared frequency applications

TX Hoang, HS Chu, FJ García-Vidal, CE Png - Journal of Optics, 2022 - iopscience.iop.org
We present a judicious design approach for optimizing semiconductor nanocavities, starting
from single photonic atoms to build photonic molecules functioning as high-performance …