Infrared nanoscopy of Dirac plasmons at the graphene-SiO2 interface
arXiv:1112.0390 · doi:10.1021/nl202362d
Abstract
We report on infrared (IR) nanoscopy of 2D plasmon excitations of Dirac fermions in graphene. This is achieved by confining mid-IR radiation at the apex of a nanoscale tip: an approach yielding two orders of magnitude increase in the value of in-plane component of incident wavevector q compared to free space propagation. At these high wavevectors, the Dirac plasmon is found to dramatically enhance the near-field interaction with mid-IR surface phonons of SiO2 substrate. Our data augmented by detailed modeling establish graphene as a new medium supporting plasmonic effects that can be controlled by gate voltage.
arXiv comment12 pages, 4 figures
References in corpus (14)
- Detection of Individual Gas Molecules Absorbed on Graphene
- Graphene Photonics and Optoelectronics
- Energy Band Gap Engineering of Graphene Nanoribbons
- Ultrafast graphene photodetector
- Graphene plasmonics: A platform for strong light-matter interaction
- Plasmonics in graphene at infra-red frequencies
- Born-Oppenheimer Breakdown in Graphene
- Dynamical polarization of graphene at finite doping
- Electrodynamics of Correlated Electron Materials
- Probing the Intrinsic Properties of Exfoliated Graphene: Raman Spectroscopy of Free-Standing Monolayers
- Plasmon-phonon Strongly-Coupled Mode in Epitaxial Graphene
- Strong phonon-plasmon coupled modes in the graphene/silicon carbide heterosystem
- Conductivity of suspended and non-suspended graphene at finite gate voltage
- Resonance shift effects in apertureless scanning near-field optical microscopy
Cited by in corpus (166)
- Graphene plasmonics
- Two-Dimensional Material Nanophotonics
- Gate-tuning of graphene plasmons revealed by infrared nano-imaging
- Optical nano-imaging of gate-tuneable graphene plasmons
- Graphene Plasmonics for Terahertz to Mid-Infrared Applications
- Graphene Plasmonics: Challenges and Opportunities
- Manipulating infrared photons using plasmons in transparent graphene superlattices
- 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
- Surface plasmon enhanced absorption and suppressed transmission in periodic arrays of graphene ribbons
- Plasmons in graphene: Recent progress and applications
- Observation of Dirac plasmons in a topological insulator
- Photonic crystals for nano-light in moiré graphene superlattices
- A Primer on Surface Plasmon-Polaritons in Graphene
- Transfer matrix method for optics in graphene layers
- Tuning quantum non-local effects in graphene plasmonics
- Photocurrent in graphene harnessed by tunable intrinsic plasmons
- Plasmonics in Dirac systems: from graphene to topological insulators
- Magnetic field tuning of terahertz Dirac plasmons in graphene
- Electronic modulation of infrared emissivity in graphene plasmonic resonators
- Electronic and plasmonic phenomena at graphene grain boundaries
- Intrinsic Terahertz Plasmons and Magnetoplasmons in Large Scale Monolayer Graphene
- Colloquium: Graphene spectroscopy
- Coulomb drag
- Femtosecond photo-switching of interface polaritons in black phosphorus heterostructures
- 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
- Plasmon-assisted high-harmonic generation in graphene
- Petahertz optical response in graphene
- Tunable phonon-induced transparency in bilayer graphene nanoribbons
- Phase Resolved Surface Plasmon Interferometry of Graphene
- Analysis of surface plasmon excitation at terahertz frequencies with highly-doped graphene sheets via attenuated total reflection
- Electrically Tunable Optical Nonlinearities in Graphene-Covered SiN Waveguides Characterized by Four-Wave Mixing
- Cooling of photoexcited carriers in graphene by internal and substrate phonons
- Plasmon-phonon coupling in large-area graphene dot and antidot arrays
- Plasmons and near-field amplification in double-layer graphene
- Near-field photocurrent nanoscopy on bare and encapsulated graphene
- Double-layer graphene and topological insulator thin-film plasmons
- Quantum Effects in the Nonlinear Response of Graphene Plasmons
- Near-field spectroscopy of silicon dioxide thin films
- Tunable Graphene Antennas for Selective Enhancement of THz-Emission
- Molecular Sensing with Tunable Graphene Plasmons
- Interaction corrections to the polarization function of graphene
- Superradiance mediated by Graphene Surface Plasmons
- The Optical Properties and Plasmonics of Anisotropic 2-Dimensional Materials
- Dynamical Polarization Function, Plasmons and Screening in Silicene and Other Buckled Honeycomb Lattices
- Graphene-Based Platform for Infrared Near-Field Nanospectroscopy of Water and Biological Materials in an Aqueous Environment
- Intrinsic plasmons in 2D Dirac materials
- Nano-imaging of intersubband transitions in van der Waals quantum wells
- Plasmons in electrostatically doped graphene
- Intrinsic lifetime of Dirac plasmons in graphene
- THz Near-Field Imaging of Extreme Subwavelength Metal Structures
- Strong coupling in the far-infrared between graphene plasmons and the surface optical phonons of silicon dioxide
- Theory of Interfacial Plasmon-Phonon Scattering in Supported Graphene
- Broadband Tunable THz Absorption with Singular Graphene Metasurfaces
- Chiral plasmon in gapped Dirac systems
- Collective Excitations in 2D Materials
- Tunneling Plasmonics in Bilayer Graphene
- Tuning the electromagnetic local density of states in graphene-covered systems via strong coupling with graphene plasmons
- Plasmons and Coulomb drag in Dirac/Schroedinger hybrid electron systems
- Plasmonics of coupled graphene micro-structures
- Plasmon-enhanced nonlinear wave mixing in nanostructured graphene
- Resonant Visible Light Modulation with Graphene
- Topological insulators are tunable waveguides for hyperbolic polaritons
- Generalized spectral method for near-field optical microscopy
- Plasmonic excitations in Coulomb coupled N-layer graphene structures
- Analytical Modeling of Graphene Plasmons
- Confined magneto-optical waves in graphene
- Plasmons in layered structures including graphene
- Real-space imaging of the tailored plasmons in twisted bilayer graphene
- Tunable intraband optical conductivity and polarization-dependent epsilon-near-zero behavior in black phosphorus
- Probing the Topological Phase Transition via Density Oscillations in Silicene and Germanene
- Ultra-Efficient Coupling of a Quantum Emitter to the Tunable Guided Plasmons of a Carbon Nanotube
- Observation of plasmon-phonon coupling in natural 2D graphene-talc heterostructures
- Carrier drift velocity and edge magnetoplasmons in graphene
- Phase change materials for nano-polaritonics: a case study of hBN/VO2 heterostructures
- Plasmonics in Atomically Thin Materials
- Enhancing the absorption of graphene in the terahertz range
- Exact solution for square-wave grating covered with graphene: Surface plasmon-polaritons in the THz range
- Visualizing moiré ferroelectricity via plasmons and nano-photocurrent in graphene/twisted-WSe2 structures
- Hexagonal warping on optical conductivity of surface states in Topological Insulator Bi_{2}Te_{3}
- Plasmons Driven by Single Electrons in Graphene Nanoislands
- Magneto-optics of general pseudospin-s two-dimensional Dirac-Weyl fermions
- Nanoscopy Reveals Metallic Black Phosphorus
- Quantum Effects in the Acoustic Plasmons of Atomically-Thin Heterostructures
- Graphene, plasmons and transformation optics
- Cavity magnon-polaritons in cuprate parent compounds
- Substrate Sensitive Mid-Infrared Photoresponse in Graphene
- Plasmon modes of a massive Dirac plasma, and their superlattices
- Drift-induced modifications to the dynamical polarization of graphene
- Surface plasmons at the interface between graphene and kerr-type nonlinear medium
- Photothermal Engineering of Graphene Plasmons
- Quantization of graphene plasmons
- Fundamental Limits to the Coupling between Light and 2D Polaritons by Small Scatterers
- Emergence of Plasmaronic Structure in the Near Field Optical Response of Graphene
- On-chip time-domain terahertz spectroscopy of superconducting films below the diffraction limit
- Modeling the Excitation of Graphene Plasmons in Periodic Grids of Graphene Ribbons: An Analytical Approach
- Tailored plasmons in pentacene/graphene heterostructures with interlayer electron transfer
- Direct programming of confined Surface Phonon Polariton Resonators using the plasmonic Phase-Change Material InSbTe
- Shaping Polaritons to Reshape Selection Rules
- Graphene Plasmonics: a Novel Fully Atomistic Approach for Realistic Structures
- Hybrid plasmon-magnon polaritons in graphene-antiferromagnet heterostructures
- High sensitivity variable-temperature infrared nanoscopy of conducting oxide interfaces
- Dielectric function and plasmons in graphene: A self-consistent-field calculation within a Markovian master equation formalism
- Hyperbolic plasmons in massive tilted 2D Dirac materials
- Probing terahertz surface plasmon waves in graphene structures
- Strong-field-driven dynamics and high-harmonic generation in interacting 1D systems
- Magnetically-defined topological edge plasmons in edgeless electron gas
- Plasmon excitations in planar sodium clusters
- Tip-and plasmon-enhanced infrared nanoscopy for ultrasensitive molecular characterizations
- Deep learning analysis of polaritonic waves images
- Dual-gated graphene devices for near-field nano-imaging
- Graphene plasmons and retardation: strong light-matter coupling
- Imaging Anisotropic Waveguide Exciton Polaritons in Tin Sulfide
- Electrical plasmon detection in graphene waveguides
- Strong two-dimensional plasmon in Li-intercalated hexagonal boron-nitride film with low damping
- Terahertz nanospectroscopy of plasmon polaritons for the evaluation of doping in quantum devices
- Plasmon-phonon coupling in a valley-spin-polarized two-dimensional electron system: a theoretical study on monolayer silicene
- Electrical Detection of Single Graphene Plasmons
- Graphene optical-to-thermal converter
- Geometric universality of plasmon modes in graphene nanoribbon arrays
- Polaritonic Quantum Matter
- Tip-Enhanced Sum Frequency Generation for Molecular Vibrational Nanospectroscopy
- Plasmon anomaly in the dynamical optical conductivity of graphene
- Phase transition in PT symmetric active plasmonic systems
- Plasmons in Holographic Graphene
- Inelastic carrier lifetime in a coupled graphene electron-phonon system: Role of plasmon-phonon coupling
- Adaptive finite element simulations of waveguide configurations involving parallel 2D material sheets
- Hidden symmetries in plasmonic gratings
- Semiclassical analysis of intraband collective excitations in a two-dimensional electron gas with Dirac spectrum
- Imaging Stacking-Dependent Surface Plasmon Polaritons in Trilayer Graphene
- Nonlocal optical conductivity of Fermi surface nesting materials
- Light-matter interaction of a quantum emitter near a half-space graphene nanostructure
- Strong plasmon-phonon splitting and hybridization in 2D materials revealed through a self-energy approach
- UV active plasmons in alkali and alkaline earth intercalated graphene
- Observation of surface plasmon polaritons in 2D electron gas of surface electron accumulation in InN nanostructures
- Interacting Dirac Materials
- Exciton-plasmaritons in graphene-semiconductor structures
- Gate-tunable infrared plasmons in electron-doped single-layer antimony
- Probing the structure and composition of van der Waals heterostructures using the nonlocality of Dirac plasmons in the terahertz regime
- Impact of Electron-Phonon Coupling on Near-Field Optical Spectra
- Plasmonic polarization sensing of electrostatic superlattice potentials
- Spatially dispersive dynamical response of hot carriers in doped graphene
- Radiative decay effects influence the local electromagnetic response of the monolayer graphene with surface corrugations in terahertz range
- Experimental consequences of predicted charge rigidity of superconductors
- Phenomenological plasmon broadening and relation to the dispersion
- Real-space nanoimaging of THz polaritons in the topological insulator Bi2Se3
- Strongly confined Mid-infrared to Terahertz Phonon Polaritons in Ultra-thin SrTiO3
- Tracking Quasiparticle Energies in Graphene with Near Field Optics
- Hyperbolic phonon-plasmon polaritons in a hBN-graphene van der Waals structure
- Photonic Chern insulators from two-dimensional atomic lattices interacting with a single surface plasmon polariton
- Spin-orbit interaction induced singularity of the charge density relaxation propagator
- Semiclassical theory for plasmons in two-dimensional inhomogeneous media
- Interferometric Measurement of Far Infrared Plasmons via Resonant Homodyne Mixing
- Dielectric properties of graphene on transition metal dichalcogenide substrate
- Simulation of Scanning Near-Field Optical Microscopy Spectra of 1D Plasmonic Graphene Junctions
- THz response of nonequilibrium electrons of highly doped graphene on a polar substrate
- Electron microscopy probing electron-photon interactions in SiC nanowires with ultra-wide energy and momentum match
- Ultrafast Momentum-Resolved Probing of Plasmon Thermal Dynamics with Free Electrons
- Unveiling the detection dynamics of semiconductor nanowire photodetectors by terahertz near-field nanoscopy
- Electrically driven plasmon-polaritonic bistability in Dirac electron tunneling transistors
- Resonant optical gating of suspended carbon nanotube transistor