309 citations · 1.2k across the 11 of their papers we have counts for
11 papers
Simultaneous anti-bunched and super-bunched photons from a GaAs Quantum dot in a dielectric metasurface
Sanghyeok Park, Oleg Mitrofanov, Kusal M. Abeywickrama +9
Semiconductor quantum dots host a rich manifold of excitonic complexes, including neutral excitons that emit anti-bunched single photons and charged exciton complexes capable of pr…
Thermally-Switchable Metalenses Based on Quasi-Bound States in the Continuum
Stephanie C. Malek, Cheng-Chia Tsai, Nanfang Yu
Dynamic wavefront shaping with optical metasurfaces has presented a major challenge and inspired a large number of highly elaborate solutions. Here, we experimentally demonstrate t…
Leaky-wave metasurfaces for integrated photonics
Heqing Huang, Adam C. Overvig, Yuan Xu +4
Metasurfaces have been rapidly advancing our command over the many degrees of freedom of light within compact, lightweight devices. However, so far, they have mostly been limited t…
Enhanced Harmonic Generation in Gases Using an All-Dielectric Metasurface
Jared S. Ginsberg, Adam C. Overvig, M. Mehdi Jadidi +5
Strong field-confinement, long-lifetime resonances, and slow-light effects suggest that meta surfaces are a promising tool for nonlinear optical applications. These nanostructured…
Multifunctional Resonant Wavefront-Shaping Meta-Optics Based on Multilayer and Multi-Perturbation Nonlocal Metasurfaces
Stephanie C. Malek, Adam C. Overvig, Andrea Alù +1
Photonic devices rarely provide both elaborate spatial control and sharp spectral control over an incoming wavefront. In optical metasurfaces, for example, the localized modes of i…
Active Nonlocal Metasurfaces
Stephanie C. Malek, Adam C. Overvig, Sajan Shrestha +1
Actively tunable and reconfigurable wavefront shaping by optical metasurfaces poses a significant technical challenge often requiring unconventional materials engineering and nanof…
Multifunctional Nonlocal Metasurfaces
Adam C. Overvig, Stephanie C. Malek, Nanfang Yu
Diffractive photonic devices manipulate light via local and nonlocal optical modes. Local devices, such as metasurfaces, can shape a wavefront at multiple selected wavelengths, but…
Selection Rules for Quasi-Bound States in the Continuum
Adam C. Overvig, Stephanie C. Malek, Michael J. Carter +2
Photonic crystal slabs (PCSs) are a well-studied class of devices known to support optical Fano resonances for light normally incident to the slab, useful for narrowband filters, m…
Dielectric Metasurfaces for Complete and Independent Control of Optical Amplitude and Phase
Adam C. Overvig, Sajan Shrestha, Stephanie C. Malek +4
Metasurfaces are optically thin metamaterials that promise complete control of the wavefront of light but are primarily used to control only the phase of light. Here, we present an…
Strain multiplexed metasurface holograms on a stretchable substrate
Stephanie C. Malek, Ho-Seok Ee, Ritesh Agarwal
We demonstrate reconfigurable phase-only computer-generated metasurface holograms with one, two, or three image planes operating in the visible regime on a stretchable polydimethyl…
Electrical tuning of exciton-plasmon polariton coupling in monolayer MoS2 integrated with plasmonic nanoantenna lattice
Bumsu Lee, Wenjing Liu, Carl H. Naylor +5
Active control of light-matter interactions in semiconductors is critical for realizing next generation optoelectronic devices, with tunable control of the systems optical properti…