2 citations · 2 across the 2 of their papers we have counts for
6 papers
Gallium-doped Zinc Oxide: Nonlinear Reflection and Transmission Measurements and Modeling in the ENZ Region
Adam Ball, Ray Secondo, Benjamin T. Diroll +5
Strong nonlinear materials have been sought after for decades for applications in telecommunications, sensing, and quantum optics. Gallium-doped zinc oxide is a II-VI transparent c…
Fast and slow nonlinearities in ENZ materials
Jacob B. Khurgin, Matteo Clerici, Nathaniel Kinsey
Novel materials, with enhanced light-matter interaction capabilities, play an essential role in achieving the lofty goals of nonlinear optics. Recently, Epsilon-Near-Zero (ENZ) med…
Absorptive loss and band non-parabolicity as a physical origin of large nonlinearity in epsilon-near-zero materials
Ray Secondo, Jacob B. Khurgin, Nathaniel Kinsey
For decades, nonlinear optics has been used to control the frequency and propagation of light in unique ways enabling a wide range of applications such as ultrafast lasing, sub-wav…
Plasmonic Titanium Nitride via Atomic Layer Deposition: A Low-Temperature Route
Dhruv Fomra, Ray Secondo, Kai Ding +4
To integrate plasmonic devices into industry, it is essential to develop scalable and CMOS compatible plasmonic materials. In this work, we report high plasmonic quality titanium n…
Controlling the plasmonic properties of ultrathin TiN films at the atomic level
Deesha Shah, Alessandra Catellani, Harsha Reddy +4
By combining first principles theoretical calculations and experimental optical and structural characterization such as spectroscopic ellipsometry, X-ray spectroscopy, and electron…
Enhanced nonlinear refractive index in epsilon-near-zero materials
L. Caspani, R. P. M. Kaipurath, M. Clerici +9
New propagation regimes for light arise from the ability to tune the dielectric permittivity to extremely low values. Here we demonstrate a universal approach based on the low line…