Nonlinear metasurfaces: a paradigm shift in nonlinear optics

A Krasnok, M Tymchenko, A Alù - Materials Today, 2018‏ - Elsevier
Frequency conversion processes, such as second-and third-harmonic generation, are
commonly realized in nonlinear optics, offering opportunities for applications in photonics …

Mie-resonant metaphotonics

VE Babicheva, AB Evlyukhin - Advances in Optics and Photonics, 2024‏ - opg.optica.org
Mie-resonant metaphotonics is a rapidly develo** field that employs the physics of Mie
resonances to control light at the nanoscale. Mie resonances are excited in high-refractive …

Generalized Kerker effects in nanophotonics and meta-optics

W Liu, YS Kivshar - Optics express, 2018‏ - opg.optica.org
The original Kerker effect was introduced for a hypothetical magnetic sphere, and initially it
did not attract much attention due to a lack of magnetic materials required. Rejuvenated by …

Plasmonic particle-on-film nanocavities: a versatile platform for plasmon-enhanced spectroscopy and photochemistry

GC Li, Q Zhang, SA Maier, D Lei - Nanophotonics, 2018‏ - degruyter.com
Metallic nanostructures with nanometer gaps support hybrid plasmonic modes with an
extremely small mode volume and strong local field intensity, which constitutes an attractive …

Boosting third-harmonic generation by a mirror-enhanced anapole resonator

L Xu, M Rahmani, K Zangeneh Kamali… - Light: Science & …, 2018‏ - nature.com
We demonstrate that a dielectric anapole resonator on a metallic mirror can enhance the
third harmonic emission by two orders of magnitude compared to a typical anapole …

Nd2O3-Ag Nanostructures for Plasmonic Biosensing, Antimicrobial, and Anticancer Applications

S Bhaskar, V Srinivasan… - ACS Applied Nano …, 2023‏ - ACS Publications
Green synthesis of nanomaterials with multifaceted applications in photonics as well as
biomedical fields has remained a daunting challenge. Engineering multielement nanohybrid …

Silicon nanostructures for bright field full color prints

V Flauraud, M Reyes, R Paniagua-Dominguez… - Acs …, 2017‏ - ACS Publications
Nanoscale color printing has recently emerged as a unique alternative to traditional
pigments by providing record spatial resolution, angular independent, durable and single …

High-harmonic generation at the nanoscale boosted by bound states in the continuum

L Carletti, SS Kruk, AA Bogdanov, C De Angelis… - Physical Review …, 2019‏ - APS
Recent progress in nanoscale optics is driven by the physics of electric and magnetic
resonances supported by high-index dielectric nanoparticles. Here, we exploit optical bound …

Spectroscopy and biosensing with optically resonant dielectric nanostructures

A Krasnok, M Caldarola, N Bonod… - Advanced optical …, 2018‏ - Wiley Online Library
Resonant dielectric nanoparticles made of materials with large positive dielectric permittivity,
such as Si, GaP, GaAs, have become a powerful platform for modern light science, enabling …

Dielectric nanoresonators for light manipulation

ZJ Yang, R Jiang, X Zhuo, YM **e, J Wang, HQ Lin - Physics Reports, 2017‏ - Elsevier
Nanostructures made of dielectric materials with high or moderate refractive indexes can
support strong electric and magnetic resonances in the optical region. They can therefore …