Gate-tuning of graphene plasmons revealed by infrared nano-imaging

Abstract

Surface plasmons are collective oscillations of electrons in metals or semiconductors enabling confinement and control of electromagnetic energy at subwavelength scales. Rapid progress in plasmonics has largely relied on advances in device nano-fabrication, whereas less attention has been paid to the tunable properties of plasmonic media. One such medium-graphene-is amenable to convenient tuning of its electronic and optical properties with gate voltage. Through infrared nano-imaging we explicitly show that common graphene/SiO2/Si back-gated structures support propagating surface plasmons. The wavelength of graphene plasmons is of the order of 200 nm at technologically relevant infrared frequencies, and they can propagate several times this distance. We have succeeded in altering both the amplitude and wavelength of these plasmons by gate voltage. We investigated losses in graphene using plasmon interferometry: by exploring real space profiles of plasmon standing waves formed between the tip of our nano-probe and edges of the samples. Plasmon dissipation quantified through this analysis is linked to the exotic electrodynamics of graphene. Standard plasmonic figures of merits of our tunable graphene devices surpass that of common metal-based structures.

15 pages, 3 figures

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Cited by in corpus (474)

• Graphene plasmonics
• Two-Dimensional Material Nanophotonics
• Optical nano-imaging of gate-tuneable graphene plasmons
• Graphene Plasmonics for Terahertz to Mid-Infrared Applications
• Mid-Infrared Plasmonic Biosensing with Graphene
• Polaritons in layered 2D materials
• Graphene Plasmonics: Challenges and Opportunities
• Highly confined low-loss plasmons in graphene-boron nitride heterostructures
• Mid-infrared plasmons in scaled graphene nanostructures
• Graphene on hexagonal boron nitride as a tunable hyperbolic metamaterial
• Plasmons and screening in monolayer and multilayer black phosphorus
• A perfect absorber made of a graphene micro-ribbon metamaterial
• Subdiffractional focusing and guiding of polaritonic rays in a natural hyperbolic material
• Ultra-low-loss Polaritons in Isotopically Pure Materials: A New Approach
• Plasmons in graphene: Recent progress and applications
• Photonic crystals for nano-light in moiré graphene superlattices
• Hydrodynamics of electrons in graphene
• Light-matter interactions with photonic quasiparticles
• Quantum Čerenkov Effect from Hot Carriers in Graphene: An Efficient Plasmonic Source
• Tuning quantum non-local effects in graphene plasmonics
• Ultra-confined acoustic THz graphene plasmons revealed by photocurrent nanoscopy
• Ultrafast single-nanowire multi-terahertz spectroscopy with sub-cycle temporal resolution
• On-chip integrated, silicon-graphene plasmonic Schottky photodetector, with high responsivity and avalanche photogain
• High Responsivity, Large-Area Graphene/MoS2 Flexible Photodetectors
• Resonant Terahertz Detection Using Graphene Plasmons
• Giant optical anisotropy in transition metal dichalcogenides for next-generation photonics
• Experimental Demonstration of >230° Phase Modulation in Gate-Tunable Graphene-Gold Reconfigurable Mid-Infrared Metasurfaces
• Far-field nanoscale infrared spectroscopy of vibrational fingerprints of molecules with graphene plasmons
• Tunable light-matter interaction and the role of hyperbolicity in graphene-hBN system
• Novel hyperbolic metamaterials based on multilayer graphene structures
• Plasmonics in Dirac systems: from graphene to topological insulators
• Imaging exciton-polariton transport in MoSe2 waveguides
• Electronic and plasmonic phenomena at graphene grain boundaries
• Electronically Tunable Perfect Absorption in Graphene
• Colloquium: Graphene spectroscopy
• Broad Spectral Tuning of Ultra-Low Loss Polaritons in a van der Waals Crystal by Intercalation
• Graphene for terahertz applications
• Coulomb drag
• Twisted Nano-optics: Manipulating Light at the Nanoscale with Twisted Phonon Polaritonic Slabs
• Highly tunable hybrid metamaterials employing split-ring resonators strongly coupled to graphene surface plasmons
• All-Optical Generation of Surface Plasmons in Graphene
• Hyperbolic Metamaterials: From Dispersion Manipulation to Application
• Enhanced light-matter interaction in graphene-covered gold nanovoid arrays
• Femtosecond photo-switching of interface polaritons in black phosphorus heterostructures
• Full-range Gate-controlled Terahertz Phase Modulations with Graphene Metasurfaces
• Terahertz Science and Technology of Carbon Nanomaterials
• Reconfigurable Mid-Infrared Hyperbolic Metasurfaces using Phase-Change Materials
• Single-photon nonlinear optics with graphene plasmons
• Edge and surface plasmons in graphene nanoribbons
• Ultrafast and Nanoscale Plasmonic Phenomena in Exfoliated Graphene Revealed by Infrared Pump-Probe Nanoscopy
• Model for quantitative tip-enhanced spectroscopy and the extraction of nanoscale-resolved optical constants
• Extraordinary nonlinear plasmonics in graphene nanoislands
• Graphene-plasmon polaritons: From fundamental properties to potential applications
• Photo-thermoelectric and photoelectric contributions to light detection in metal-graphene-metal photodetectors
• Infrared Topological Plasmons in Graphene
• High-Contrast Electro-Optic Modulation of a Photonic Crystal Nanocavity by Electrical Gating of Graphene
• Antenna enhanced graphene THz emitter and detector
• Tunable plasmons in atomically thin gold nanodisks
• Efficient Electrical Detection of Mid-Infrared Graphene Plasmons at Room Temperature
• Gate-tunable negative refraction of mid-infrared polaritons
• Doping-driven topological polaritons in graphene/α-MoO3 heterostructures
• Hybrid Metal-Graphene Plasmons for Tunable Terahertz Technology
• Multiple Excitation of Confined Graphene Plasmons by Single Free Electrons
• Plasmon-assisted high-harmonic generation in graphene
• Resonant plasmonic effects in periodic graphene antidot arrays
• Van der Waals thin films of WTe2 for natural hyperbolic plasmonic surfaces
• Tunable phonon-induced transparency in bilayer graphene nanoribbons
• Phase Resolved Surface Plasmon Interferometry of Graphene
• Plasmonics in Atomically-Thin Crystalline Silver Films
• Electrically controlled terahertz magneto-optical phenomena in continuous and patterned graphene
• Nanoscale electrical conductivity imaging using a nitrogen-vacancy center in diamond
• Collective near-field coupling in infrared-phononic metasurfaces for nano-light canalization
• Relative efficiency of polariton emission in two-dimensional materials
• Induced transparency by coupling of Tamm and defect states in tunable terahertz plasmonic crystals
• Plasmonic Metamaterials
• Ultrafast Radiative Heat Transfer
• Plasmon-phonon coupling in large-area graphene dot and antidot arrays
• Hybridized hyperbolic surface phonon polaritons at α-MoO3 and polar dielectric interfaces
• Bends and splitters in graphene nanoribbon waveguides
• Hydrodynamic approach to electronic transport in graphene
• Electrical Control of Optical Emitter Relaxation Pathways enabled by Graphene
• Experimental observation of plasmons in a graphene monolayer resting on a two-dimensional subwavelength silicon grating
• Anomalous Reflection Phase of Graphene Plasmons and its Influence on Resonators
• Probes for Ultrasensitive THz Nanoscopy
• Near-field photocurrent nanoscopy on bare and encapsulated graphene
• Localized plasmons in graphene-coated nanospheres
• Collision-dominated nonlinear hydrodynamics in graphene
• Gain Modulation by Graphene Plasmons in Aperiodic Lattice Lasers
• Enhanced transmission modulation based on dielectric metasurfaces loaded with graphene
• Integrated Plasmonics: Broadband Dirac Plasmons in Borophene
• Chiral response of twisted bilayer graphene
• Quantum Effects in the Nonlinear Response of Graphene Plasmons
• Optical conductivity, Drude weight and plasmons in twisted graphene bilayers
• Molecular Sensing with Tunable Graphene Plasmons
• Plasmon losses due to electron-phonon scattering: the case of graphene encapsulated in hexagonal Boron Nitride
• Interaction corrections to the polarization function of graphene
• Topological Polarization Singularities in Metaphotonics
• The Optical Properties and Plasmonics of Anisotropic 2-Dimensional Materials
• Plasmonics with two-dimensional semiconductors "beyond graphene": from basic research to technological applications
• Efficient Fizeau Drag from Dirac electrons in monolayer graphene
• Coupling light into graphene plasmons through surface acoustic waves
• Plasmon-exciton polaritons in 2D semiconductor/metal interfaces
• Longitudinal and spin/valley Hall optical conductivity in single layer $Mo{S}_2$
• Graphene-Based Platform for Infrared Near-Field Nanospectroscopy of Water and Biological Materials in an Aqueous Environment
• Intrinsic plasmons in 2D Dirac materials
• Hydrodynamic approach to two-dimensional electron systems
• Intrinsic lifetime of Dirac plasmons in graphene
• Topologically protected Dirac plasmons in graphene
• Tailoring topological transition of anisotropic polaritons by interface engineering in biaxial crystals
• Extraordinary linear dynamic range in laser-defined functionalized graphene photodetectors
• Quasi-flat plasmonic bands in twisted bilayer graphene
• Strong coupling in the far-infrared between graphene plasmons and the surface optical phonons of silicon dioxide
• Band structure engineered layered metals for low-loss plasmonics
• Tunable Superlattice in Graphene To Control the Number of Dirac Points
• Extraordinary localization of TE-waves at the graphene layer
• Efficient coupling of light to graphene plasmons by compressing surface polaritons with tapered bulk materials
• Broadband Tunable THz Absorption with Singular Graphene Metasurfaces
• Electrical 2π phase control of infrared light in a 350nm footprint using graphene plasmons
• Theoretical and computational analysis of second- and third-harmonic generation in periodically patterned graphene and transition-metal dichalcogenide monolayers
• Strong plasmon reflection at nanometer-size gaps in monolayer graphene on SiC
• Enhanced third harmonic generation with graphene metasurfaces
• Nonlinear co-generation of graphene plasmons for optoelectronic logic operations
• Enhanced Photodetection in Graphene-Integrated Photonic Crystal Cavity
• Chiral plasmon in gapped Dirac systems
• Collective Excitations in 2D Materials
• Hydrodynamic electron transport and nonlinear waves in graphene
• Tunneling Plasmonics in Bilayer Graphene
• Plasmons and Coulomb drag in Dirac/Schroedinger hybrid electron systems
• Tuning the electromagnetic local density of states in graphene-covered systems via strong coupling with graphene plasmons
• Intrinsically Undamped Plasmon Modes in Narrow Electron Bands
• Resonant Visible Light Modulation with Graphene
• Topological insulators are tunable waveguides for hyperbolic polaritons
• Plasmon-enhanced nonlinear wave mixing in nanostructured graphene
• Roadmap for Photonics with 2D Materials
• Plasmon reflections by topological electronic boundaries in bilayer graphene
• Coupling-Enhanced Broadband Mid-Infrared Light Absorption in Graphene Plasmonic Nanostructures
• Simultaneous imaging of voltage and current density of flowing electrons in two dimensions
• Generalized spectral method for near-field optical microscopy
• Plasmonic excitations in Coulomb coupled N-layer graphene structures
• Active tuning of highly anisotropic phonon polaritons in van der Waals crystal slabs by gated graphene
• Analytical Modeling of Graphene Plasmons
• Anisotropic Acoustic Plasmons in Black Phosphorus
• Polaritonic non-locality in ultrastrong light-matter coupling
• Plasmons in layered structures including graphene
• Nano-imaging photoresponse in a moiré unit cell
• Novel mid-infrared plasmonic properties of bilayer graphene
• Scattering of Graphene plasmons by defects in the graphene sheet
• Cavity nonlinear optics with layered materials
• Polarization control with plasmonic antenna-tips: A universal approach for optical nano-crystallography and vector-field imaging
• Acoustic plasmons in extrinsic free-standing graphene
• Ultrafast pseudospin dynamics in graphene
• Real-space imaging of the tailored plasmons in twisted bilayer graphene
• Theory of plasmonic effects in nonlinear optics: the case of graphene
• Real-space imaging of acoustic plasmons in large-area CVD graphene
• Plasmon transport in graphene investigated by time-resolved measurement
• Current-induced birefringent absorption and non-reciprocal plasmons in graphene
• Graphene-based light sensing: fabrication, characterisation, physical properties and performance
• Tunable intraband optical conductivity and polarization-dependent epsilon-near-zero behavior in black phosphorus
• Geometric photon-drag effect and nonlinear shift current in centrosymmetric crystals
• Ultra-Efficient Coupling of a Quantum Emitter to the Tunable Guided Plasmons of a Carbon Nanotube
• Mid-infrared Active Graphene Nanoribbon Plasmonic Waveguide Devices
• Observation of plasmon-phonon coupling in natural 2D graphene-talc heterostructures
• Graphene-coated holey metal films: tunable molecular sensing by surface plasmon resonance
• Enhancing infrared extinction and absorption in a monolayer graphene sheet by harvesting the electric dipolar mode of split ring resonators
• Interaction of surface acoustic waves with electronic excitations in graphene
• Carrier drift velocity and edge magnetoplasmons in graphene
• Second-order quantum nonlinear optical processes in single graphene nanostructures and arrays
• Enhancing near-field heat transfer between composite structures through strongly-coupled surface modes
• The impact of disorder on Dirac plasmon losses
• Gate-controlled mid-infrared light bending with aperiodic graphene nanoribbons array
• Plasmonics in Atomically Thin Materials
• Analytical solution for the diffraction of an electromagnetic wave by a graphene grating
• Phase change materials for nano-polaritonics: a case study of hBN/VO2 heterostructures
• Fermi arc plasmons in Weyl semimetals
• Anomalous Dirac Plasmons in 1D Topological Electrides
• Nano-photocurrent mapping of local electronic structure in twisted bilayer graphene
• Exact solution for square-wave grating covered with graphene: Surface plasmon-polaritons in the THz range
• Enhancing the absorption of graphene in the terahertz range
• Visualizing moiré ferroelectricity via plasmons and nano-photocurrent in graphene/twisted-WSe2 structures
• Optically and Electrically Tunable Dirac Points and Zitterbewegung in Graphene-Based Photonic Superlattices
• Photoinduced tunability of the Reststrahlen band in 4H-SiC
• Hexagonal warping on optical conductivity of surface states in Topological Insulator Bi_{2}Te_{3}
• Ultrahigh refractive index sensitivity of TE-polarized electromagnetic waves in graphene at the interface between two dielectric media
• Dopant-induced plasmon decay in graphene
• Plasmons Driven by Single Electrons in Graphene Nanoislands
• Interlayer Coupling in Two-Dimensional Semiconductor Materials
• Plasmon Resonance in Multilayer Graphene Nanoribbons
• Multilayer graphene waveguides
• Tunable hybrid surface waves supported by a graphene layer
• Near-field Surface Waves in Few-Layer MoS2
• High-sensitivity plasmonic refractive index sensing using graphene
• Nonequilibrium plasmons with gain in graphene
• Epsilon-Near-Zero behavior from plasmonic Dirac point: theory and realization using two-dimensional materials
• Gate-tunable emission of exciton-plasmon polaritons in hybrid MoS2-gap-mode metasurfaces
• Hydrodynamic collective modes in graphene
• Substrate matters: Surface-polariton enhanced infrared nanospectroscopy of molecular vibrations
• Comparison of gold- and graphene-based resonant nano-structures for terahertz metamaterials and an ultra-thin graphene-based modulator
• Directional excitation of graphene surface plasmons
• Internal nanostructure diagnosis with hyperbolic phonon polaritons in hexagonal boron nitride
• Hybrid Machine Learning for Scanning Near-field Optical Spectroscopy
• Quantum Effects in the Acoustic Plasmons of Atomically-Thin Heterostructures
• Nonlinear light mixing by graphene plasmons
• Graphene, plasmons and transformation optics
• Linear response of twisted bilayer graphene: continuum vs. tight-binding models
• Experimental observation of ABCB stacked tetralayer graphene
• Large-area nanoengineering of graphene corrugations for visible-frequency graphene plasmons
• Magnetoplasmons in quasi-neutral epitaxial graphene nanoribbons
• Enhanced versatility of table-top X-rays from van der Waals structures
• Current-controlled light scattering and asymmetric plasmon propagation in graphene
• Tight-binding terahertz plasmons in chemical vapor deposited graphene
• Plasmons in the van der Waals charge-density-wave material 2H-TaSe2
• Substrate Sensitive Mid-Infrared Photoresponse in Graphene
• Infrared nano-spectroscopy and imaging of collective superfluid excitations in conventional and high-temperature superconductors
• Scattering of electromagnetic waves from a cone with conformal mapping: application to scanning near-field optical microscope
• Electronic properties and quasi-particle model of monolayer MoSi${}_2$N${}_4$
• Interaction of gated and ungated plasmons in two-dimensional electron systems
• Drift-induced modifications to the dynamical polarization of graphene
• Cryogenic Magneto-Terahertz Scanning Near-field Optical Microscope (cm-SNOM)
• Synthetic Graphene Grown by Chemical Vapor Deposition on Copper Foils
• Trapping and guiding surface plasmons in curved graphene landscapes
• Electrical Tuning of Terahertz Plasmonic Crystal Phases
• Tunable plasmonic reflection by bound 1D electron states in a 2D Dirac metal
• Photothermal Engineering of Graphene Plasmons
• Generation and morphing of plasmons in graphene superlattices
• Quantization of graphene plasmons
• Plasmonic physics of 2D crystalline materials
• Sound waves and resonances in electron-hole plasma
• Plasmonic Dirac Cone in Twisted Bilayer Graphene
• Mono-crystalline Gold Platelets: A High Quality Platform for Surface Plasmon Polaritons
• Discrete solitons in graphene metamaterials
• Gate-tunable coherent perfect absorption of terahertz radiation in graphene
• Plasmon-enhanced near-field chirality in twisted van der Waals heterostructures
• Tunable asymmetric transmission of THz wave through a graphene planar chiral structure
• Temporal control of graphene plasmons
• Amplitude- and phase-resolved nano-imaging and nano-spectroscopy of polaritons in liquid environment
• Caustic graphene plasmons with Kelvin angle
• Fundamental Limits to the Coupling between Light and 2D Polaritons by Small Scatterers
• Gate-Variable Mid-Infrared Optical Transitions in a $(B{i}_{1-x}S{b}_x{)}_{2}T{e}_3$ Topological Insulator
• Ultrafast evanescent heat transfer across solid interfaces via hyperbolic phonon polaritons in hexagonal boron nitride
• Determination of the Optical Index for Few-Layer Graphene by Reflectivity Spectroscopy
• Transverse electric surface mode in atomically thin Boron-Nitride
• Adiabatic amplification of plasmons and demons in 2D systems
• Two-dimensional natural hyperbolic materials: From polaritons modulation to applications
• Magnetoplasmons of the tilted-anisotropic Dirac cone material $\alpha -$(BEDT-TTF)${}_2$I${}_3$
• Theory of plasmon reflection by a 1D junction
• Edge pseudo-magnetoplasmons
• Modeling the Excitation of Graphene Plasmons in Periodic Grids of Graphene Ribbons: An Analytical Approach
• Probing Mid-Infrared Phonon Polaritons in the Aqueous Phase
• Probing spin dynamics of ultra-thin van der Waals magnets via photon-magnon coupling
• Quantum plasmonic excitation in graphene and robust-to-loss propagation
• Tailored plasmons in pentacene/graphene heterostructures with interlayer electron transfer
• Superluminal plasmons with resonant gain in population inverted bilayer graphene
• Anderson Localization at the Subwavelength Scale and Loss Compensation for Surface-Plasmon Polaritons in Disordered Arrays of Metallic Nanowires
• Shaping Polaritons to Reshape Selection Rules
• On-chip transfer of ultrashort graphene plasmon wavepackets using terahertz electronics
• Plasmonic modes of polygonal particles calculated using a quantum hydrodynamics method
• Nonlinear optics in 2D materials: from classical to quantum
• Dissipative plasmon solitons in graphene nanodisk arrays
• Surface plasmon polaritons in topological insulator
• Extraordinary Photon Transport by Near-Field Coupling of a Nanostructured Metamaterial with a Graphene-Covered Plate
• Acoustically-driven surface and hyperbolic plasmon-phonon polaritons in graphene/h-BN heterostructures on piezoelectric substrates
• Graphene Plasmonics: a Novel Fully Atomistic Approach for Realistic Structures
• Understanding the electromagnetic response of graphene/metallic nanostructures hybrids of different dimensionality
• Harnessing Ultraconfined Graphene Plasmons to Probe the Electrodynamics of Superconductors
• Germanium monosulfide as a natural platform for highly anisotropic THz polaritons
• High sensitivity variable-temperature infrared nanoscopy of conducting oxide interfaces
• Tunable and Dual-broadband Giant Enhancement of SHG and THG in a Highly-engineered Graphene-Insulator-Graphene Metasurface
• Gate-tunable spatial modulation of localized plasmon resonances
• Surface plasmon launching by polariton superradiance
• Shift vector as the geometric origin of beam shifts
• Dielectric function and plasmons in graphene: A self-consistent-field calculation within a Markovian master equation formalism
• Probing terahertz surface plasmon waves in graphene structures
• Infrared Plasmons Propagate through a Hyperbolic Nodal Metal
• Tailored nano-electronics and photonics with two-dimensional materials at terahertz frequencies
• Tunable plasmons in large area WTe2 thin films
• Long-lived domain wall plasmons in gapped bilayer graphene
• Plasmonic nonreciprocity driven by band hybridization in moiré materials
• Acoustic plasmons at the crossover between the collisionless and hydrodynamic regimes in two-dimensional electron liquids
• Localized plasmons in bilayer graphene nanodisks
• Local-field effects on the plasmon dispersion of two-dimensional transition metal dichalcogenides
• Nonlocal Electromagnetic Response of Graphene Nanostructures
• Quantum plasmonic non-reciprocity in parity-violating magnets
• Tip-and plasmon-enhanced infrared nanoscopy for ultrasensitive molecular characterizations
• Deep learning analysis of polaritonic waves images
• Nonlinear Tunable Vibrational Response in Hexagonal Boron Nitride
• Dual-gated graphene devices for near-field nano-imaging
• Emergent Behavior in Strongly Correlated Electron Systems
• Temporal Quantum Control with Graphene
• Tunable UV-Emitters through Graphene Plasmons
• Tunable optical topological transitions of plasmon polaritons in WTe2 van der Waals films
• Surface plasmons in doped topological insulators
• Imaging Anisotropic Waveguide Exciton Polaritons in Tin Sulfide
• Graphene plasmons and retardation: strong light-matter coupling
• Surface Polariton-Like s-Polarized Waveguide Modes in Switchable Dielectric Thin-Films on Polar Crystals
• Phonon-assisted processes in the ultraviolet transient optical response of graphene
• Electrical plasmon detection in graphene waveguides
• Lippmann-Schwinger theory for two-dimensional plasmon scattering
• Graphene: Free electron scattering within an inverted honeycomb lattice
• Rapid infrared spectroscopic nano-imaging with nano-FTIR holography
• Imprints of Reionization in Galaxy Clustering
• Review on Infrared Nanospectroscopy of Natural 2D Phyllosilicates
• Quasi-Relativistic Doppler Effect and Non-Reciprocal Plasmons in Graphene
• Electrical Detection of Single Graphene Plasmons
• Graphene optical-to-thermal converter
• Geometric universality of plasmon modes in graphene nanoribbon arrays
• Optical signatures of nonlocal plasmons in graphene
• Scattering near-field optical microscopy at 1-nm resolution using ultralow tip oscillation amplitudes
• Plasmon geometric phase and plasmon Hall shift
• Tunable interband and intraband plasmons in twisted double bilayer graphene
• Direct Nano-Imaging of Light-Matter Interactions in Nanoscale Excitonic Emitters
• Plasmons in a Square of Two-Dimensional Electrons
• Polaritonic Quantum Matter
• Transverse current current response of graphene at finite temperature, plasmons and absorption
• Edge magnetoplasmons in graphene
• Tip-Enhanced Sum Frequency Generation for Molecular Vibrational Nanospectroscopy
• Imaging electric field dynamics with graphene optoelectronics
• Broadband strong optical dichroism in topological Dirac semimetals with Fermi velocity anisotropy
• Quantitative near-field characterization of surface plasmon polaritons on monocrystalline gold platelets
• Surface Plasmon Polaritons in Planar Graphene Superlattices
• Plasmon anomaly in the dynamical optical conductivity of graphene
• Screening effect on the optical absorption in graphene and metallic monolayers
• Theory of plasmonic edge states in chiral bilayer systems
• Epigraphene : epitaxial graphene on silicon carbide
• Quantum Junction Plasmons in Graphene Dimers
• Spatiotemporal imaging of nonlinear optics in van der Waals waveguides
• Electromagnetic waves reflection, transmission and absorption by graphene - magnetic semiconductor - graphene sandwich-structure in magnetic field: Faraday geometry
• Renormalization of nanoparticle polarizability in the vicinity of a graphene-covered interface
• Plasmon Resonances and Tachyon Ghost Modes in Highly Conducting Sheets
• A quantum emitter coated with graphene interacting in the strong coupling regime
• Tunable Fano resonances in the decay rates of a pointlike emitter near a graphene-coated nanowire
• Plasmon modes of bilayer molybdenum disulfide: A density functional study
• Reflection Phase Shift of One-dimensional Plasmon Polaritons in Carbon Nanotubes
• Babinet-Complementary Structures for Implementation of Pseudospin-Polarized Waveguides
• Towards Augmenting Tip-Enhanced Nanoscopy with Optically Resolved Scanning Probe Tips
• Localized Surface Plasmons in Vibrating Graphene Nanodisks
• Plasmons at the LaAlO${}_3$/SrTiO${}_3$ interface and Graphene-LaAlO${}_3$/SrTiO${}_3$ double layer
• Influence of optical nonlinearities on plasma waves in graphene
• Kinetic inductance driven nanoscale 2D and 3D THz transmission lines
• Directional strong coupling at the nanoscale between hyperbolic polaritons and organic molecules
• Graphene as a source of entangled plasmons
• Phase transition in PT symmetric active plasmonic systems
• Terahertz topological plasmon polaritons for robust temperature sensing
• Non-local quantum effects in plasmons of graphene superlattices
• Plasmonic gain in current biased tilted Dirac nodes
• Inducing exceptional points, enhancing plasmon quality and creating correlated plasmon states with modulated Floquet parametric driving
• Hidden symmetries in plasmonic gratings
• Effect of self-consistent electric field on characteristics of graphene p-i-n tunneling transit-time diodes
• Plasmons in graphene on uniaxial substrates
• A bandgap phenomenon in non-periodic plasmonic waveguides
• Synthesizing Coulombic superconductivity in van der Waals bilayers
• Unidirectional plasmonic edge modes on general two-dimensional materials
• Imaging Stacking-Dependent Surface Plasmon Polaritons in Trilayer Graphene
• Deep-Learning-Aided Extraction of Optical Constants in Scanning Near-Field Optical Microscopy
• Plasmonic Quantum Dots in Twisted Bilayer Graphene
• Controlling surface charge and spin density oscillations by Dirac plasmon interaction in thin topological insulators
• Strongly Absorbing Nanoscale Infrared Domains within Graphene Bubbles
• Electrically Tunable Interband Collective Excitations in Biased Bilayer and Trilayer Graphene
• Single-molecule-resolution ultrafast near-field optical microscopy via plasmon lifetime extension
• Effect of retardation on the frequency and linewidth of plasma resonances in a two-dimensional disk of electron gas
• Nonlocal optical conductivity of Fermi surface nesting materials
• Twisted bilayer graphene: low-energy physics, electronic and optical properties
• Scattering of surface plasmon-polaritons in a graphene multilayer photonic crystal with inhomogeneous doping
• Excitation of localized graphene plasmons by a metallic slit
• Graphene plasmons: impurities and nonlocal effects
• Semiclassical analysis of intraband collective excitations in a two-dimensional electron gas with Dirac spectrum
• Extreme anisotropy and gyrotropy of surface polaritons in Weyl semimetals
• Directional Generation of Graphene Plasmons by Near Field Interference
• Plasmon coupling in extended structures: Graphene superlattice nanoribbon arrays
• First-principles study of ultrafast dynamics of Dirac plasmon in graphene
• Nonretarded edge plasmon-polaritons in anisotropic two-dimensional materials
• Theory of EELS in atomically thin metallic films
• Unconventional electromagnetic properties of the graphene quantum dots
• Quantum Nanophotonics with Energetic Particles:X-rays and Free Electrons
• Coherent strong-coupling of terahertz magnons and phonons in a Van der Waals antiferromagnetic insulator
• Strong plasmon-phonon splitting and hybridization in 2D materials revealed through a self-energy approach
• Light-matter interaction of a quantum emitter near a half-space graphene nanostructure
• Plasmons in realistic graphene/hexagonal boron nitride moiré patterns
• Observation of surface plasmon polaritons in 2D electron gas of surface electron accumulation in InN nanostructures
• Gate-tunable infrared plasmons in electron-doped single-layer antimony
• Electrically Tunable Polarizer Based on Graphene-loaded Plasmonic Cross Antenna
• Plasmon Confinement by Carrier Density Modulation in Graphene
• Plasmon-phonon-polaritons in encapsulated phosphorene
• Undamped relativistic magnetoplasmons in lossy two-dimensional electron systems
• Exciton-plasmaritons in graphene-semiconductor structures
• Polaritonic Enhancement of Near-field Scattering of Small Molecules Encapsulated in Boron Nitride Nanotubes
• A polarizing situation: Taking an in-plane perspective for next-generation near-field studies
• Tunable plasmonic devices by integrating graphene with ferroelectric nanocavity
• Electromagnetic Waves Reflectance of Graphene -- Magnetic Semiconductor Superlattice in Magnetic Field
• Surface plasmon-polaritons in graphene, embedded into medium with gain and losses
• Fourier analysis of near-field patterns generated by propagating polaritons
• Probing the structure and composition of van der Waals heterostructures using the nonlocality of Dirac plasmons in the terahertz regime
• Effect of Dynamical Screening on Single Particle Spectral Features of Uniaxially Strained Graphene: Tuning the Plasmaron Ring
• Plasmon generation through electron tunneling in twisted double-layer graphene and metal-insulator-graphene systems
• Bolometric arrays and infrared sensitivity of VO2 films with varying stoichiometry
• Insights into hyperbolic phonon polaritons in hBN using Raman scattering from encapsulated transition metal dichalcogenide layers
• Dielectric screening of surface states in a topological insulator
• Analytical expressions for the Electromagnetic Dyadic Green's Function in Graphene and thin layers
• Edge-dependent reflection and inherited fine structure of higher-order plasmons in graphene nanoribbons
• Multi-component plasmons in monolayer MoS${}_2$ with circularly polarized optical pumping
• Pumping electrons in graphene to the $\mathbf{M}$-point in the Brillouin zone: The emergence of anisotropic plasmons
• Impact of Electron-Phonon Coupling on Near-Field Optical Spectra
• Plasmonic polarization sensing of electrostatic superlattice potentials
• Light controlled THz plasmonic time varying media: momentum gaps, entangled plasmon pairs, and pulse induced time reversal
• Weakly damped acoustic plasmon mode in transition metal dichalcogenides with Zeeman splitting
• Spatially dispersive dynamical response of hot carriers in doped graphene
• Graphene Electrodynamics in the presence of the Extrinsic Spin Hall Effect
• Slow, Nanometer Light Confinement Observed in Atomically Thin TaS2
• Quick Identification of ABC Trilayer Graphene at Nanoscale Resolution via a Near-field Optical Route
• Exciton swapping in a twisted graphene bilayer as a solid-state realization of a two-brane model
• Photon-Assisted Tunneling through Molecular Conduction Junctions with Graphene Electrodes
• Anomalous thermodiffusion of electrons in graphene
• Low-loss two-dimensional plasmon modes in antimonene
• Combined effect of doping and temperature on the anisotropy of low-energy plasmons in monolayer graphene
• Ab-initio Van der Waals electrodynamics: polaritons and electron scattering from plasmons and phonons in BN-capped graphene
• Graphene plasmonics: Physics and potential applications
• Quantum Internal Structure of Plasmons
• Universal behavior of dispersive Dirac cone in gradient-index plasmonic metamaterials
• Gradient polaritonic surface with space-variant switchable light-matter interactions in 2D moire superlattices
• Van der Waals waveguide quantum electrodynamics probed by infrared nano-photoluminescence
• Tracking Quasiparticle Energies in Graphene with Near Field Optics
• Thermal radiation as a probe of one-dimensional electron liquids
• Free electron nanolaser based on the graphene plasmons
• Edge modes and Fabry-Perot Plasmonic Resonances in anomalous-Hall Thin Films
• The Future of the Correlated Electron Problem
• Misalignment between the Directions of Propagation and Decay of Nanoscale-confined Polaritons
• Collective magnetic excitations in AA- and AB-stacked graphene bilayers
• Quantitative Analytical Model for Scattering-type Scanning Near-field Optical Spectroscopy
• Electrically tunable magnetoplasmons in a monolayer of silicene or germanene
• Observability of cyclotron resonance in the hydrodynamic regime of bilayer graphene
• Magnetodispersion of Two-Dimensional Plasmon Polaritons
• Topology in a one-dimensional plasmonic crystal
• Real-space nanoimaging of THz polaritons in the topological insulator Bi2Se3
• Semiclassical theory for plasmons in two-dimensional inhomogeneous media
• Semiclassical theory for plasmons in spatially inhomogeneous media
• Dipolar optical plasmon in thin-film Weyl semimetals
• Spin waves in doped graphene: a time-dependent spin-density-functional approach to collective excitations in paramagnetic two-dimensional Dirac fermion gases
• Artifact Free Transient Near-Field Nanoscopy
• Toward Monoatomic-Layer Field Confinement Limit via Acoustic Graphene Plasmons
• Self-consistent Description of Graphene Quantum Amplifier
• Free-electron coupling to surface polaritons mediated by small scatterers
• Thermoelectric detection of propagating plasmons in graphene
• Guided Mid-IR and Near-IR Light within a Hybrid Hyperbolic-Material/Silicon Waveguide Heterostructure
• Quantum plasmons with optical-range frequencies in doped few-layer graphene
• Dielectric properties of graphene on transition metal dichalcogenide substrate
• Interaction-mitigated Landau damping
• Giant resonant skew scattering of plasma waves in a two-dimensional electron gas
• Tunable hyperbolic Landau-level polaritons in charge-neutral graphene nanoribbon metasurfaces
• The role of the exchange-Coulomb potential in two-dimensional electron transport
• Phase-sensitive tip-enhanced sum frequency generation spectroscopy using temporally asymmetric pulse for detecting weak vibrational signals
• Ultralong Lifetime Plasmons on Picosecond Time Scale Enabled by Hybrid Plasmon-Phonon Polaritons
• Engineering Phonon Polaritons in van der Waals Heterostructures to Enhance In-Plane Optical Anisotropy
• Broadband Focusing of Acoustic Plasmons in Graphene with an Applied Current
• Terahertz magneto-nanoscopy of encapsulated monolayer graphene
• Growth of Tall Vertical Carbon Nanotube Forests using Al-Fe Catalysts and Transfer to Flexible Substrates
• Possible dimensionality transition behavior in localized plasmon resonances of confinement-controlled graphene devices
• Screened topological plasmons in graphene plasmonic crystals
• Electrically driven plasmon-polaritonic bistability in Dirac electron tunneling transistors
• Coherent phenomena in terahertz 2D plasmonic structures: strong coupling, plasmonic crystals, and induced transparency by coupling of localized modes
• Interband plasmon polaritons in magnetized charge-neutral graphene
• Unveiling the detection dynamics of semiconductor nanowire photodetectors by terahertz near-field nanoscopy
• Nonlocal and nonlinear plasmonics in atomically thin heterostructures
• Terahertz-nanoscale visualization of the microscopic spin-charge architecture of colossal magnetoresistive switching
• Ultrafast Momentum-Resolved Probing of Plasmon Thermal Dynamics with Free Electrons
• Ultrabroad-Band Direct Digital Refractive Index Imaging Based on Suspended Graphene Plasmon Cavities
• Magnetic Brightening and Nanoscale Imaging of Spin-Polarized Helical Edge Modes
• Graphene plasmonics for light trapping and absorption engineering
• Strong THz and Infrared Optical Forces on a Suspended Single-Layer Graphene Sheet
• Raman signal-enhancement and broadening with graphene-coated diamond-shape nano-antennas
• Plasma echoes in graphene
• Electrical generation of surface plasmon polaritons in plasmonic heterostructures
• Resonant optical gating of suspended carbon nanotube transistor
• Quasi-stationary near-gate plasmons in van der Waals heterostructures
• Electrical Control of Linear Dichroism in Black Phosphorus from the Visible to Mid-Infrared
• Image polaritons in van der Waals crystals