466 citations · 930 across the 5 of their papers we have counts for
6 papers
Bridging high-Q and Kerr-nonlinear photonics using modal phase matching
Jordan R. Stone, Saleha Fatema, Christopher V. Poulton +3
Integrated Kerr microresonators provide on-chip optical nonlinearity for wavelength conversion, optical frequency combs, and quantum light sources. Traditionally, their dispersion…
Viscoelastic optical nonlocality of low-loss epsilon-near-zero nanofilms
Domenico de Ceglia, Michael Scalora, Maria A. Vincenti +6
Optical nonlocalities are elusive and hardly observable in traditional plasmonic materials like noble and alkali metals. Here we report experimental observation of viscoelastic non…
An optical metamixer
Sheng Liu, Polina P. Vabishchevich, Aleksandr Vaskin +5
A frequency mixer is a nonlinear device that combines electromagnetic waves to create waves at new frequencies. Mixers are ubiquitous components in modern radio-frequency technolog…
Resonantly enhanced second-harmonic generation using III-V semiconductor all-dielectric metasurfaces
Sheng Liu, Michael B. Sinclair, Sina Saravi +8
Nonlinear optical phenomena in nanostructured materials have been challenging our perceptions of nonlinear optical processes that have been explored since the invention of lasers.…
Broken symmetry dielectric resonators for high quality-factor Fano metasurfaces
Salvatore Campione, Sheng Liu, Lorena I. Basilio +8
We present a new approach to dielectric metasurface design that relies on a single resonator per unit cell and produces robust, high quality-factor Fano resonances. Our approach ut…
Enhanced third harmonic generation from the epsilon-near-zero modes of ultrathin films
Ting S. Luk, Domenico de Ceglia, Sheng Liu +6
We experimentally demonstrate efficient third harmonic generation from an indium tin oxide (ITO) nanofilm (lambda/42 thick) on a glass substrate for a pump wavelength of 1.4 um. A…