Articles
Hertzian plasmonic nanodimer as an efficient optical nanoantenna (with Andrea Alů), Departmental Papers (ESE) (2008)
Effects of size and frequency dispersion in plasmonic cloaking (with Andrea Alů), Departmental Papers (ESE) (2008)
Plasmonic and Metamaterial Cloaking: Physical Mechanisms and Potentials (with Andrea Alů), Departmental Papers (ESE) (2008)
Dynamical theory of artificial optical magnetism produced by rings of plasmonic nanoparticles (with Andrea Alů), Departmental Papers (ESE) (2008)
Infrared and optical invisibility cloak with plasmonic implants based on scattering cancellation (with Mario G. Silveirinha and Andrea Alů), Departmental Papers (ESE) (2008)
Input Impedance, Nanocircuit Loading, and Radiation Tuning of Optical Nanoantennas (with Andrea Alů), Departmental Papers (ESE) (2008)
Three-Dimensional Plasmonic Nanoswitch: Extreme Variation of Scattering Properties upon Rotation (with Andrea Alů), Departmental Papers (ESE) (2008)
Dielectric sensing in ε-near-zero narrow waveguide channels (with Andrea Alů), Departmental Papers (ESE) (2008)
We exploit here the dramatic field enhancement caused by energy squeezing and tunneling i.e., "supercoupling"...
Light squeezing through arbitrarily shaped plasmonic channels and sharp bends (with Andrea Alů), Departmental Papers (ESE) (2008)
Transmission-line analysis of ε-near-zero–filled narrow channels (with Andrea Alů and Mário G. Silveirinha), Departmental Papers (ESE) (2008)
Following our recent interest in metamaterial-based devices supporting resonant tunneling, energy squeezing, and supercoupling through...
Robustness in Design and Background Variations in Metamaterial/Plasmonic Cloaking (with Andrea Alů), Departmental Papers (ESE) (2008)
Design of nanofilters for optical nanocircuits (with Andrea Alů and Michael E. Young), Departmental Papers (ESE) (2008)
Multifrequency Optical Invisibility Cloak with Layered Plasmonic Shells (with Andrea Alů), Departmental Papers (ESE) (2008)
Nanoinsulators and nanoconnectors for optical nanocircuits (with Mário G. Silveirinha, Andrea Alů, and Jingjing Li), Departmental Papers (ESE) (2008)
Experimental Verification of Epsilon-Near-Zero Metamaterial Coupling and Energy Squeezing Using a Microwave Waveguide (with Brian Edwards, Andrea Alů, Michael E. Young, and Mário Silveirinha), Departmental Papers (ESE) (2008)
Theory of supercoupling, squeezing wave energy, and field confinement in narrow channels and tight bends using ε near-zero metamaterials (with Mário G. Silveirinha), Departmental Papers (ESE) (2007)
Anomalies of Sub-Diffractive Guided-Wave Propagation along Metamaterial Nanocomponents (with Andrea Alů), Departmental Papers (ESE) (2007)
Core-Shell Nanowire Optical Antennas Fed by Slab Waveguides (with Jingjing Li), Departmental Papers (ESE) (2007)
Enhanced Directivity From Subwavelength Infrared/Optical Nano-Antennas Loaded With Plasmonic Materials or Metamaterials (with Andrea Alů), Departmental Papers (ESE) (2007)
Coupling of optical lumped nanocircuit elements and effects of substrates (with Andrea Alů and Alessandro Salandrino), Departmental Papers (ESE) (2007)
Optical 'Shorting Wires' (with Andrea Alů), Departmental Papers (ESE) (2007)
Higher-Order Resonant Power Flow Inside and Around Superdirective Plasmonic Nanoparticles (with Andrea Alů), Departmental Papers (ESE) (2007)
Circuits with Light at Nanoscales: Optical Nanocircuits Inspired by Metamaterials, Departmental Papers (ESE) (2007)
Electric Tweezers: Experimental Studies of Positive Dielectrophoresis-Based Positioning and Orientation of a Nanorod (with Brian Edwards and Stephane Evoy), Departmental Papers (ESE) (2007)
Cloaking and transparency for collections of particles with metamaterial and plasmonic covers (with Andrea Alů), Departmental Papers (ESE) (2007)
The Measured Electric Field Spatial Distribution within a Metamaterial Sub-Wavelength Cavity Resonator (with Thomas Hand and Steven A. Cummer), Departmental Papers (ESE) (2007)
Theory and Simulations of a Conformal Omni-Directional Sub-Wavelength Metamaterial Leaky-Wave Antenna (with Andrea Alů, Filiberto Bilotti, and Lucio Vegni), Departmental Papers (ESE) (2007)
Fabrication of a Dual-Tier Thin Film Micro Polarization Array (with Viktor Gruev, Alessandro Ortu, Nathan Lazarus, and Jan Van der Spiegel), Departmental Papers (ESE) (2007)
A thin film polarization filter has been patterned and etched using reactive ion etching (RIE)...
Epsilon-Near-Zero (ENZ) Metamaterials and Electromagnetic Sources: Tailoring the Radiation Phase Pattern (with Andrea Alů, Mário G. Silveirinha, and Alessandro Salandrino), Departmental Papers (ESE) (2007)
Plasmonic Materials in Transparency and Cloaking Problems: Mechanism, Robustness and Physical Insights (with Andrea Alů), Departmental Papers (ESE) (2007)
The possibility of making a given object transparent to the impinging radiation, or cloaking it,...
Parallel-plate metamaterials for cloaking structures (with Mario G. Silveirinha and Andrea Alů), Departmental Papers (ESE) (2007)
Subwavelength Planar Leaky-Wave Components with Metamaterial Bilayers (with Andrea Alů, Filiberto Bilotti, and Lucio Vegni), Departmental Papers (ESE) (2007)
Design of matched zero-index metamaterials using nonmagnetic inclusions in epsilon-near-zero media (with Mário Silveirinha), Departmental Papers (ESE) (2007)
Single-Negative, Double-Negative, and Low-index Metamaterials and their Electromagnetic Applications (with Andrea Alů, A. Erentok, and Richard W. Ziolkowski), Departmental Papers (ESE) (2007)
Subwavelength, Compact, Resonant Patch Antennas Loaded With Metamaterials (with Andrea Alů, Filiberto Bilotti, and Lucio Vegni), Departmental Papers (ESE) (2007)
Three-dimensional nanotransmission lines at optical frequencies: A recipe for broadband negative-refraction optical metamaterials (with Andrea Alů), Departmental Papers (ESE) (2007)
Theory of linear chains of metamaterial/plasmonic particles as subdiffraction optical nanotransmission lines (with Andrea Alů), Departmental Papers (ESE) (2006)
Tunneling of Electromagnetic Energy through Subwavelength Channels and Bends using ε-Near-Zero Materials (with Mario Silveirinha), Departmental Papers (ESE) (2006)
In this Letter, we demonstrate theoretically that electromagnetic waves can be "squeezed" and tunneled through...
Subwavelength plasmonic cavity resonator on a nanowire with periodic permittivity variation (with Jingjing Li), Departmental Papers (ESE) (2006)
An electromagnetic cavity resonator with deep subwavelength size is considered theoretically on plasmonic nanowires with...
Polarization- and Specular-Reflection-Based, Non-contact Latent Fingerprint Imaging and Lifting (with Shih-Schön Lin, Konstantin M. Yemelyanov, and Edward N. Pugh Jr.), Departmental Papers (ESE) (2006)
Adaptive Algorithms for 2–Channel Polarization Sensing under Various Polarization Statistics with Non-Uniform Distributions (with Konstantin M. Yemelyanov, Shih-Schön Lin, and Edward N. Pugh Jr.), Departmental Papers (ESE) (2006)
The polarization of light carries much useful information about the environment. Biological studies have shown...
Far-field subdiffraction optical microscopy using metamaterial crystals: Theory and simulations (with Alessandro Salandrino), Departmental Papers (ESE) (2006)
Here we suggest and explore theoretically an idea for a far-field scanless optical microscopy with...
Separation and contrast enhancement of overlapping cast shadow components using polarization (with Shih-Schön Lin, Konstantin M. Yemelyanov, and Edward N. Pugh Jr.), Departmental Papers (ESE) (2006)
Finite-difference time-domain analysis of the tunneling and growing exponential in a pair of ε-negative and µ-negative slabs (with Andrea Alů and Richard W. Ziolkowski), Departmental Papers (ESE) (2006)
Pairing together planar material slabs with opposite signs for the real parts of their constitutive...
Space-Filling Curve RFID Tags (with John McVay and Ahmad Hoorfar), Departmental Papers (ESE) (2006)
A completely passive Radio Frequency Tag is proposed, utilizing the scattering from electrically small...
Metamaterial Covers Over a Small Aperture (with Andrea Alů, Filiberto Bilotti, and Lucio Vegni), Departmental Papers (ESE) (2006)
Image Sensor with Focal Plane Extraction of Polarimetric Information (with Viktor Gruev and Jan Van der Spiegel), Departmental Papers (ESE) (2006)
Optical Nanotransmission Lines: Synthesis of Planar Left-Handed Metamaterials in the Infrared and Visible Regimes (with Andrea Alů), Departmental Papers (ESE) (2006)
Negative effective permeability and left-handed materials at optical frequencies (with Andrea Alů and Alessandro Salandrino), Departmental Papers (ESE) (2006)
Physical Insight Into the “Growing” Evanescent Fields of Double-Negative Metamaterial Lenses Using Their Circuit Equivalence (with Andrea Alů), Departmental Papers (ESE) (2006)
Pendry in his paper, “Negative refraction makes a perfect lens” (Phys. Rev. Lett., vol. 85,...
Theory of simultaneous control of orientation and translational motion of nanorods using positive dielectrophoretic forces (with Brian Edwards and Stephane Evoy), Departmental Papers (ESE) (2005)
The manipulation of individual submicron-sized objects has been the focus of significant efforts over the...
Evanescent Growth and Tunneling Through Stacks of Frequency-Selective Surfaces (with Andrea Alů), Departmental Papers (ESE) (2005)
The presence of wave tunneling and the “growing evanescent envelope” for field distributions in suitably...
Peano High Impedance Surfaces (with John McVay and Ahmad Hoorfar), Departmental Papers (ESE) (2005)
Circuit Elements at Optical Frequencies: Nanoinductors, Nanocapacitors, and Nanoresistors (with Alessandro Salandrino and Andrea Alů), Departmental Papers (ESE) (2005)
We present the concept of circuit nanoelements in the optical domain using plasmonic and nonplasmonic...
Adaptive Polarization-Difference Imaging Algorithms for Through-the-Wall Microwave Imaging Scenarios (with Konstantin M. Yemelyanov, John A. McVay, and Ahmad Hoorfar), Departmental Papers (ESE) (2005)
The preliminary results of application of Adaptive Polarization-Imaging Algorithm for Through-the-Wall Microwave Imaging problems are...
Sub-wavelength Focusing and Negative Refraction along Positive-Index and Negative-Index Plasmonic Nano-Transmission Lines and Nano-Layers (with Andrea Alů), Departmental Papers (ESE) (2005)
Following our recent works on the concept of plasmonic nano-inductors and nano-capacitors and related complex...
Achieving transparency with plasmonic and metamaterial coatings (with Andrea Alů), Departmental Papers (ESE) (2005)
The possibility of using plasmonic and metamaterial covers to drastically reduce the total scattering cross...
Polarizabilities and effective parameters for collections of spherical nanoparticles formed by pairs of concentric double-negative, single-negative, and/or double-positive metamaterial layers (with Andrea Alů), Departmental Papers (ESE) (2005)
A Positive Future for Double-Negative Metamaterials (with Richard W. Ziolkowski), Departmental Papers (ESE) (2005)
Metamaterial monolayers and bilayers for enhanced transmission through a sub-wavelength aperture in a flat perfectly conducting screen (with Andrea Alů, Filiberto Bilotti, and Lucio Vegni), Departmental Papers (ESE) (2005)
Anomolous Properties of Scattering from Cavities Partially Loaded With Double-Negative or Single-Negative Materials (with Filiberto Bilotti, Andrea Alů, and Lucio Vegni), Departmental Papers (ESE) (2005)
In this paper, the theoretical justification and the numerical verification of the anomalous scattering from...
Peculiar Radar Cross-Section Properties of Double-Negative and Single-Negative Metamaterials (with Andrea Alů), Departmental Papers (ESE) (2004)
Here, we give an overview of some of the results of our analysis of...
Numerical Study of Polarization-Dependent Focusing for a Bilayer Planar FSS Reflective Lens at Millimeter Wavelengths (with Natalia Bliznyuk), Departmental Papers (ESE) (2004)
High Impedance Metamaterial Surfaces Using Hilbert-Curve Inclusions (with John McVay and Ahmad Hoorfar), Departmental Papers (ESE) (2004)
A metamaterial surface, composed of a periodic arrangement of Hilbert Curve inclusions above a conducting...
A Metamaterial Surface for Compact Cavity Resonators (with Marco Caiazzo and Stefano Maci), Departmental Papers (ESE) (2004)
Guided Modes in a Waveguide Filled With a Pair of Single-Negative (SNG), Double-Negative (DNG), and/or Double-Positive (DPS) Layers (with Andrea Alů), Departmental Papers (ESE) (2004)
Peano Antennas (with Jinhui Zhu and Ahmad Hoorfar), Departmental Papers (ESE) (2004)
Is Foster's Reactance Theorem Satisfied in Double-Negative and Single-Negative Media?, Departmental Papers (ESE) (2003)
Pairing an Epsilon-Negative Slab With a Mu-Negative Slab: Resonance, Tunneling and Transparency (with Andrea Alů), Departmental Papers (ESE) (2003)
Display of polarization information by coherently moving dots (with Konstantin M. Yemelyanov, M. A. Lo, and Edward N. Pugh Jr.), Departmental Papers (ESE) (2003)
Mode Excitation by a Line Source in a Parallel-Plate Waveguide Filled with a Pair of Parallel Double-Negative and Double-Positive Slabs (with Andrea Alů), Departmental Papers (ESE) (2003)
In this paper, we investigate theoretically the excitation of modes by a line source, as...
Metamaterials with Negative Permittivity and Permeability: Background, Salient Features, and New Trends, Departmental Papers (ESE) (2003)
Here we first present a brief background and the history of complex media, in particular...
Mono-Modal Waveguides Filled with a Pair of Parallel Epsilon-Negative (ENG) and Mu-Negative (MNG) Metamaterial Layers (with Andrea Alů), Departmental Papers (ESE) (2003)
Here we analyze guided wave propagation in a parallel-plate waveguide filled with a pair of...
Radiation Characteristics of Microstrip Dipole Antennas over a High-Impedance Metamaterial Surface made of Hilbert Inclusions (with John McVay and Ahmad Hoorfar), Departmental Papers (ESE) (2003)
We analyze numerically the radiation characteristics of center-fed microstrip short dipoles and half-wave dipoles near...
Bandwidth, Cross-Polarization, and Feed-Point Characteristics of Matched Hilbert Antennas (with Jinhui Zhu and Ahmad Hoorfar), Departmental Papers (ESE) (2003)
In this work, we have applied a moment-method-based simulation code to perform a detailed parametric...
Radiation from a Traveling-Wave Current Sheet at the Interface between a Conventional Material and a Metamaterial with Negative Permittivity and Permeability (with Andrea Alů), Departmental Papers (ESE) (2002)
In this note, we present the analysis for the radiation from a traveling-wave infinitely-extent sheet...
Anomalous Mode Coupling in Guided-Wave Structures Containing Metamaterials with Negative Permittivity and Permeability (with Andrea Alů), Departmental Papers (ESE) (2002)
The peculiar characteristics of the mode coupling between standard dielectric waveguides and waveguides formed...
Thin Absorbing Screens Using Metamaterial Surfaces, Departmental Papers (ESE) (2002)
Metamaterial surfaces can be conceptualized by 2-dimensional periodic arrangement of many small flat inclusions on...
An Idea for Thin Subwavelength Cavity Resonators Using Metamaterials With Negative Permittivity and Permeability, Departmental Papers (ESE) (2002)
In this letter, we present and analyze theoretically some ideas for thin one-dimensional (1-D) cavity...
Electromagnetic wave propagation in the wire medium: a complex medium with long thin inclusions (with Charles Anthony Moses), Departmental Papers (ESE) (2001)
Fractionalization Methods and their Applications to Radiation and Scattering Problems , Departmental Papers (ESE) (2000)
Exploring the possible links between the mathematical field of fractional calculus and the electromagnetic theory...
On Fractional Paradigm and Intermediate Zones in Electromagnetism: II. Cylindrical and Spherical Observations, Departmental Papers (ESE) (1999)
Extending our previous work for the planar case [1], in this Letter we present fractionalization...
On Fractional Paradigm and Intermediate Zones in Electromagnetism: I. Planar Observation, Departmental Papers (ESE) (1999)
In this Letter the kernel of the integral transform that relates the field quantities over...
Phase and Amplitude of Fractional-Order Intermediate Wave, Departmental Papers (ESE) (1999)
An Idea for Electromagnetic "Feedforward-Feedbackward" Media (with Charles Anthony Moses), Departmental Papers (ESE) (1999)
In this paper, an idea for a new class of complex media that we name...
Kinetics of Recovery of the Dark-adapted Salamander Rod Photoresponse (with S. Nikonov and E.N. Pugh Jr.), Departmental Papers (ESE) (1998)
The kinetics of the dark-adapted salamander rod photocurrent response to flashes producing from 10 to...
On the role of fractional calculus in electromagnetic theory, Departmental Papers (ESE) (1997)
Electrostatic "Fractional" Image Methods for Perfectly Conducting Wedges and Cones, Departmental Papers (ESE) (1996)
Theoretical Study of Variation of Propagation Constant in a Cylindrical Waveguide Due to Chirality: Chiro-Phase Shifting (with Mamdouh M. I. Saadoun), Departmental Papers (ESE) (1994)
We discuss a conceptual idea for a reciprocal phase shifting using chiral materials. Such phase...
The Fast Multipole Method (FMM) for Electromagnetic Scattering Problems (with William D. Murphy, Vladimir Rokhlin, and Marius S. Vassiliou), Departmental Papers (ESE) (1992)
The fast multipole method (FMM) was developed by Rokhlin to solve acoustic scattering problems very...
Electromagnetic Waves in Faraday Chiral Media (with Dwight Jaggard and Marek W. Kowarz), Departmental Papers (ESE) (1992)
Cerenkov radiation in chiral media (with Sassan Bassiri), Departmental Papers (ESE) (1990)
Mode Orthogonality in Chirowaveguides (with Phillpe Pelet), Departmental Papers (ESE) (1990)
In this paper, we derive the orthogonality relations for modes supported by a general cylindrical...
Coupled-mode theory for chirowaveguide (with Philippe Pelet), Departmental Papers (ESE) (1990)
Antenna radiation in the presence of a chiral sphere (with Marek W. Kowarz), Departmental Papers (ESE) (1990)
The Theory of Chirowaveguides (with Philippe Pelet), Departmental Papers (ESE) (1990)
Recently a new type of guided-wave structure, named chirowaveguide was suggested by the authors. The...
Periodic Chiral Structures (with Dwight L. Jaggard, Marek W. Kowarz, Philippe Pelet, John C. Liu, and Yunjin Kim), Departmental Papers (ESE) (1989)
The electromagnetic properties of a structure that is both chiral and periodic are investigated using...
One- and Two-Dimensional Dyadic Green's Functions in Chiral Media (with Sassan Bassiri), Departmental Papers (ESE) (1989)
Canonical Sources and Duality in Chiral Media (with Dwight L. Jaggard and Xiaoguang Sun), Departmental Papers (ESE) (1988)
Chiral media are characterized by the constitutive relations D = εE + iXicB and H...