activity
20062026
most citedEnhanced nonlinear refractive index in epsilon-near-zero materials

469 citations · 4.6k across the 84 of their papers we have counts for

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Showing 2025 · physics.opticsShow all

7 papers · 2 filters

physics.optics2025

Pathway to Optical-Cycle Dynamic Photonics: Extreme Electron Temperatures in Transparent Conducting Oxides

Jae Ik Choi, Vahagn Mkhitaryan, Colton Fruhling +4

We theoretically demonstrate that transparent conducting oxides (TCOs) exhibit oscillatory and sign-reversing dynamic modulation in transmittance on the order of a few optical cycl…

physics.optics2025

Spatio-Temporal Photonic Metalattice

Wallace Jaffray, Sven Stengel, Farhan Ali +9

When coherent light interacts with an ordered lattice whose periodicity is comparable to its wavelength, constructive interference produces a diffraction pattern as in crystallogra…

physics.optics2025

All-optical polarization control in time-varying low-index films via plasma symmetry breaking

Wallace Jaffray, Sven Stengel, Alexandra Boltasseva +6

Controlling the polarization state of light with sub-picosecond speed and subwavelength precision remains a key challenge for next-generation nanophotonic devices. Conventional met…

physics.optics2025

Topology-Optimized Dielectric Cavities for Enhanced Excitonic Light Emission from

Owen Matthiessen, Brandon Triplett, Omer Yesilyurt +14

Photonic inverse design and, especially, topology optimization, enable dielectric cavities with deeply sub-diffraction mode volumes and high quality factors, thus offering a powerf…

physics.optics2025★ 15 cited

Machine-Learning-Assisted Photonic Device Development: A Multiscale Approach from Theory to Characterization

Yuheng Chen, Alexander Montes McNeil, Taehyuk Park +16

Photonic device development (PDD) has achieved remarkable success in designing and implementing new devices for controlling light across various wavelengths, scales, and applicatio…

physics.optics2025

High Harmonic Generation from a Noble Metal

Shima Gholam-Mirzaei, Aleksey Korobenko, Nida Haram +11

High-harmonic generation (HHG) in solids has typically been explored in transparent dielectrics and semiconductors. Metals have long been dismissed due to their strong reflectivity…