333 citations
- University of RochesterUS115 papers
- Tel Aviv UniversityIL60 papers
- Centre National de la Recherche ScientifiqueFR34 papers
- Tokyo Institute of TechnologyJP25 papers
- The University of TokyoJP24 papers
- University of California, BerkeleyUS24 papers
- Institute for Molecular ScienceJP22 papers
- Bar-Ilan UniversityIL21 papers
- Osaka City UniversityJP20 papers
- California Institute of TechnologyUS19 papers
- Perimeter InstituteCA19 papers
- University of BristolGB18 papers
14 papers · 1 filter
Compact and programmable large-scale optical processor in free space
Maria Gorizia Ammendola, Nazanin Dehghan, Lukas Scarfe +4
Photonic circuits are central to classical and quantum information processing. While integrated technologies dominate, free-space architectures are emerging as attractive alternati…
Three-wave mixing experiments in indium-tin-oxide thin-films with no phase matching
Kyle Wynne, Marjan Bazian, Mark C. Harrison
One challenge of using nonlinear optical phenomena for practical applications is the need to perform phase-matching. Recently, epsilon-near-zero materials have been shown to demons…
Experimental realization of supergrowing fields
Sethuraj K. R., Tathagata Karmakar, S. A. Wadood +2
Supergrowth refers to the local amplitude growth rate of a signal being faster than its fastest Fourier mode. In contrast, superoscillation pertains to the variation of the phase.…
Fundamental Limits on Subwavelength Range Resolution
Andrew N. Jordan, John C. Howell
We establish fundamental bounds on subwavelength resolution for the radar ranging problem, ``super radar''. Information theoretical metrics are applied to probe the resolution limi…
Strategies for optimizing plasmonic grating couplers with topology-based inverse design
Michael Efseaff, Mark C. Harrison
Numerical simulations have become a cornerstone technology in the development of nanophotonic devices. Specifically, 3D finite difference time domain (FDTD) simulations are a widel…
Supergrowth and sub-wavelength object imaging
Tathagata Karmakar, Abhishek Chakraborty, A. Nick Vamivakas +1
We further develop the concept of supergrowth [Jordan, Quantum Stud.: Math. Found. , 285-292 (2020)], a phenomenon complementary to superoscillation, defined as the loc…