Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Fermi National Accelerator LaboratoryUS2.4k papers
- Purdue University West LafayetteUS2.2k papers
- Northwestern UniversityUS2.2k papers
- University of FloridaUS2.2k papers
- Massachusetts Institute of TechnologyUS2.1k papers
- University of KansasUS2.1k papers
- The Ohio State UniversityUS2.1k papers
- Carnegie Mellon UniversityUS2k papers
- University of Wisconsin–MadisonUS2k papers
- Centre National de la Recherche ScientifiqueFR2k papers
- University of Maryland, College ParkUS1.9k papers
- Joint Institute for Nuclear ResearchRU1.9k papers
26 papers · 2 filters
Kelvin's Chirality of Optical Beams
Sergey Nechayev, Jörg S. Eismann, Rasoul Alaee +3
Geometrical chirality is a property of objects that describes three-dimensional mirror-symmetry violation and therefore it requires a non-vanishing spatial extent. In contrary, opt…
Coherence effects on estimating two-point separation
Kevin Liang, S. A. Wadood, A. N. Vamivakas
The quantum Fisher information (FI), when applied to the estimation of the separation of two point sources, has been shown to be non-zero in cases where the coherence between the s…
Remarkable Predictive Power of the Modified Long Wavelength Approximation
Ilia L. Rasskazov, Vadim I. Zakomirnyi, Anton D. Utyushev +2
The modified long-wavelength approximation (MLWA), a next order approximation beyond the Rayleigh limit, has been applied usually only to the dipole contribution and for t…
Superscattering, Superabsorption, and Nonreciprocity in Nonlinear Antennas
Lin Cheng, Rasoul Alaee, Akbar Safari +3
We propose tunable nonlinear antennas based on an epsilon-near-zero material with a large optical nonlinearity. We show that the absorption and scattering cross sections of the ant…
Multiprobe time reversal for high-fidelity vortex-mode-division multiplexing over a turbulent free-space link
Yiyu Zhou, Jiapeng Zhao, Boris Braverman +5
The orbital angular momentum (OAM) of photons presents a degree of freedom for enhancing the secure key rate of free-space quantum key distribution (QKD) through mode-division mult…
Ultrafast pulse measurement via time-domain single-pixel imaging
Jiapeng Zhao, Jianming Dai, Boris Braverman +2
In contrast with imaging using position-resolving cameras, single-pixel imaging uses a bucket detector along with spatially structured illumination for image recovery. This emergin…
Dependence of the Nonlinear-Optical Response of Materials on their Linear and
Diego M. Solís, Robert W. Boyd, Nader Engheta
We investigate, theoretically and numerically, the dependence of a material's nonlinear-optical response on the linear relative electric permittivity and magnetic permeability…
Kerker Effect, Superscattering, and Scattering Dark State in Atomic Antennas
Rasoul Alaee, Akbar Safari, Vahid Sandoghdar +1
We study scattering phenomena such as the Kerker effect, superscattering, and scattering dark states in a subwavelength atomic antenna consisting of atoms with only electric dipole…
Clustering Diffused-Particle Method for Scattering from Large Ensembles of Electromagnetically Polarizable Particles
Lang Wang, Ilia L. Rasskazov, P. Scott Carney
The Foldy-Lax equation is generalized for a medium which consists of particles with both electric and magnetic responses. The result is used to compute fields scattered from ensemb…
Clausius-Mossotti Relation Revisited: Media with Electric and Magnetic Response
Lang Wang, Ilia L. Rasskazov, P. Scott Carney
A reexamination of the Clausius-Mossotti relation in which material with both electric and magnetic responses yields surprising results. Materials with indices near zero and with r…
Geometric descriptions for the polarization for nonparaxial optical fields: a tutorial
Miguel A. Alonso
This tutorial provides an overview of the local description of polarization for nonparaxial light, for which all Cartesian components of the electric field are significant. The pol…
Compressively sampling the optical transmission matrix of a multimode fibre
Shuhui Li, Charles Saunders, Daniel J. Lum +4
Measurement of the optical transmission matrix (TM) of an opaque material is an advanced form of space-variant aberration correction. Beyond imaging, TM-based methods are emerging…
Flowing cryogenic liquid target for terahertz wave generation
Yiwen E, Yuqi Cao, Fang Ling +1
Terahertz wave emission from condensed matter excited by intense laser pulses not only reflects the details in laser-matter interaction but also offers bright terahertz wave source…
Dynamic coherent perfect absorption in nonlinear metasurfaces
Rasoul Alaee, Yaswant Vaddi, Robert W. Boyd
We propose a tunable coherent perfect absorber based on ultrathin nonlinear metasurfaces. The nonlinear metasurface is made of plasmonic nanoantennas coupled to an epsilon-near-zer…
Plasmonic lattice Kerker effect in UV-Vis spectral range
V. S. Gerasimov, A. E. Ershov, R. G. Bikbaev +7
Mostly forsaken, but revived after the emergence of all-dielectric nanophotonics, the Kerker effect can be observed in a variety of nanostructures from high-index constituents with…
Cavity optomechanical sensing in the nonlinear saturation limit
Usman A. Javid, Steven D. Rogers, Austin Graf +1
Photonic sensors based upon high-quality optical microcavities have found a wide variety of applications ranging from inertial sensing, electro- and magnetometry to chemical and bi…
Rapid infrared spectroscopic nano-imaging with nano-FTIR holography
Martin Schnell, Monika Goikoetxea, Iban Amenabar +2
Scattering-type scanning near-field optical microscopy (s-SNOM), and its derivate, Fourier transform infrared nanospectroscopy (nano-FTIR) are emerging techniques for infrared (IR)…
Terahertz Nonlinear Index Extraction via Full-Phase Analysis
Kareem J. Garriga Francis, Mervin Lim Pac Chong, Yiwen E +1
We experimentally show the spectrally averaged nonlinear refractive index and absorption coefficient for liquid water, water vapor, α-pinene, and Si using a full-phase analysis in…
Broadband Terahertz Wave Emission from Liquid Metal
Yuqi Cao, Yiwen E, Pingjie Huang +1
Metals have been studied as terahertz sources for decades. Recent research has shown the potential of metals in generating extremely high THz pulse energy excited by intense laser…
An intriguing branching of the maximum position of the absorption cross section in Mie theory explained
Ilia L. Rasskazov, P. Scott Carney, Alexander Moroz
A potential control over the position of maxima of scattering and absorption cross-sections can be exploited to better tailor nanoparticles for specific light-matter interaction ap…
Enhanced Nonlinear Optical Responses of Layered Epsilon-Near-Zero Metamaterials at Visible Frequencies
Sisira Suresh, Orad Reshef, M. Zahirul Alam +3
Optical materials with vanishing dielectric permittivity, known as epsilon-near-zero (ENZ) materials, have been shown to possess enhanced nonlinear optical responses in their ENZ r…
Transverse spinning of unpolarized light
J. S. Eismann, L. H. Nicholls, D. J. Roth +6
It is well known that spin angular momentum of light, and therefore that of photons, is directly related to their circular polarization. Naturally, for totally unpolarized light, p…
Ultra-high-Q resonances in plasmonic metasurfaces
M. Saad Bin-Alam, Orad Reshef, Yaryna Mamchur +8
Plasmonic nanostructures hold promise for the realization of ultra-thin sub-wavelength devices, reducing power operating thresholds and enabling nonlinear optical functionality in…
The critical role of shell in enhanced fluorescence of metal-dielectric core-shell nanoparticles
Song Sun, Ilia L. Rasskazov, P. Scott Carney +2
Large scale simulations are performed by means of the transfer-matrix method to reveal optimal conditions for metal-dielectric core-shell particles to induce the largest fluorescen…