Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Metamaterial> ?p ?o }
- Metamaterial abstract "Metamaterials (from the Greek word \"meta-\", μετά- meaning \"to go beyond\") are materials engineered to have properties that have not yet been found in nature. They are made from assemblies of multiple elements fashioned from composite materials such as metals or plastics. The materials are usually arranged in repeating patterns, at scales that are smaller than the wavelengths of the phenomena they influence. Metamaterials derive their properties not from the properties of the base materials, but from their newly designed structures. Their precise shape, geometry, size, orientation and arrangement gives them their smart properties capable of manipulating electromagnetic waves: by blocking, absorbing, enhancing, bending waves, to achieve benefits that go beyond what is possible with conventional materials.Appropriately designed metamaterials can affect waves of electromagnetic radiation or sound in a manner not observed in bulk materials. Those that exhibit a negative index of refraction for particular wavelengths have attracted significant research. These materials are known as negative index metamaterials.Potential applications of metamaterials are diverse and include optical filters, medical devices, remote aerospace applications, sensor detection and infrastructure monitoring, smart solar power management, crowd control, radomes, high-frequency battlefield communication and lenses for high-gain antennas, improving ultrasonic sensors, and even shielding structures from earthquakes. Metamaterials offer the potential to create superlenses. Such a lens could allow imaging below the diffraction limit that is the minimum resolution that can be achieved by a given wavelength. A form of 'invisibility' was demonstrated using gradient-index materials. Acoustic and seismic metamaterials are also research areas.Metamaterial research is interdisciplinary and involves such fields as electrical engineering, electromagnetics, classical optics, solid state physics, microwave and antennae engineering, optoelectronics, material sciences, nanoscience and semiconductor engineering.".
- Metamaterial thumbnail Split-ring_resonator_array_10K_sq_nm.jpg?width=300.
- Metamaterial wikiPageID "906878".
- Metamaterial wikiPageLength "63666".
- Metamaterial wikiPageOutDegree "230".
- Metamaterial wikiPageRevisionID "707737404".
- Metamaterial wikiPageWikiLink Acceleration.
- Metamaterial wikiPageWikiLink Acoustic_metamaterials.
- Metamaterial wikiPageWikiLink Active_noise_control.
- Metamaterial wikiPageWikiLink Aerogel.
- Metamaterial wikiPageWikiLink Aerospace_engineering.
- Metamaterial wikiPageWikiLink Anisotropy.
- Metamaterial wikiPageWikiLink Antenna_(radio).
- Metamaterial wikiPageWikiLink Antiparallel_(mathematics).
- Metamaterial wikiPageWikiLink Artificial_dielectrics.
- Metamaterial wikiPageWikiLink Atom.
- Metamaterial wikiPageWikiLink Band_gap.
- Metamaterial wikiPageWikiLink Bandwidth_(signal_processing).
- Metamaterial wikiPageWikiLink Battlespace.
- Metamaterial wikiPageWikiLink Bi-isotropic_material.
- Metamaterial wikiPageWikiLink Bulk_modulus.
- Metamaterial wikiPageWikiLink Capacitor.
- Metamaterial wikiPageWikiLink Cartesian_coordinate_system.
- Metamaterial wikiPageWikiLink Category:Acoustics.
- Metamaterial wikiPageWikiLink Category:Articles_containing_video_clips.
- Metamaterial wikiPageWikiLink Category:Electromagnetism.
- Metamaterial wikiPageWikiLink Category:Emerging_technologies.
- Metamaterial wikiPageWikiLink Category:Metamaterials.
- Metamaterial wikiPageWikiLink Category:Microscopy.
- Metamaterial wikiPageWikiLink Category:Nanomaterials.
- Metamaterial wikiPageWikiLink Cherenkov_radiation.
- Metamaterial wikiPageWikiLink Chirality.
- Metamaterial wikiPageWikiLink Chirality_(chemistry).
- Metamaterial wikiPageWikiLink Chirality_(electromagnetism).
- Metamaterial wikiPageWikiLink Classical_electromagnetism.
- Metamaterial wikiPageWikiLink Cloaking_device.
- Metamaterial wikiPageWikiLink Coordinate_system.
- Metamaterial wikiPageWikiLink Crowd_control.
- Metamaterial wikiPageWikiLink DARPA.
- Metamaterial wikiPageWikiLink Density.
- Metamaterial wikiPageWikiLink Dielectric.
- Metamaterial wikiPageWikiLink Dielectric_mirror.
- Metamaterial wikiPageWikiLink Diffraction-limited_system.
- Metamaterial wikiPageWikiLink Diffraction_grating.
- Metamaterial wikiPageWikiLink Dimension.
- Metamaterial wikiPageWikiLink Dipole.
- Metamaterial wikiPageWikiLink Dispersion_(optics).
- Metamaterial wikiPageWikiLink Drude_model.
- Metamaterial wikiPageWikiLink Earthquake_engineering.
- Metamaterial wikiPageWikiLink Electric_field.
- Metamaterial wikiPageWikiLink Electric_flux.
- Metamaterial wikiPageWikiLink Electrical_engineering.
- Metamaterial wikiPageWikiLink Electromagnetic_field.
- Metamaterial wikiPageWikiLink Electromagnetic_radiation.
- Metamaterial wikiPageWikiLink Electromagnetism.
- Metamaterial wikiPageWikiLink Extremely_high_frequency.
- Metamaterial wikiPageWikiLink Far_infrared.
- Metamaterial wikiPageWikiLink Faraday_effect.
- Metamaterial wikiPageWikiLink Faraday_rotator.
- Metamaterial wikiPageWikiLink Ferroelectricity.
- Metamaterial wikiPageWikiLink Frequency_response.
- Metamaterial wikiPageWikiLink Gas.
- Metamaterial wikiPageWikiLink Geometry.
- Metamaterial wikiPageWikiLink Girder.
- Metamaterial wikiPageWikiLink Gold.
- Metamaterial wikiPageWikiLink Group_velocity.
- Metamaterial wikiPageWikiLink Harmonic_oscillator.
- Metamaterial wikiPageWikiLink Helix.
- Metamaterial wikiPageWikiLink Homogeneity_(physics).
- Metamaterial wikiPageWikiLink Inductor.
- Metamaterial wikiPageWikiLink Infrared.
- Metamaterial wikiPageWikiLink Infrasound.
- Metamaterial wikiPageWikiLink Infrastructure_security.
- Metamaterial wikiPageWikiLink Intensity_(physics).
- Metamaterial wikiPageWikiLink Isotropy.
- Metamaterial wikiPageWikiLink Jagadish_Chandra_Bose.
- Metamaterial wikiPageWikiLink John_Pendry.
- Metamaterial wikiPageWikiLink Kerr_effect.
- Metamaterial wikiPageWikiLink LC_circuit.
- Metamaterial wikiPageWikiLink Laser_diode.
- Metamaterial wikiPageWikiLink Lattice_model_(physics).
- Metamaterial wikiPageWikiLink Level_sensor.
- Metamaterial wikiPageWikiLink Light.
- Metamaterial wikiPageWikiLink Light-emitting_diode.
- Metamaterial wikiPageWikiLink Liquid.
- Metamaterial wikiPageWikiLink METATOY.
- Metamaterial wikiPageWikiLink Macroscopic_scale.
- Metamaterial wikiPageWikiLink Magnetic_field.
- Metamaterial wikiPageWikiLink Magnetic_flux.
- Metamaterial wikiPageWikiLink Magnetism.
- Metamaterial wikiPageWikiLink Magneto-optic_Kerr_effect.
- Metamaterial wikiPageWikiLink Magneto-optic_effect.
- Metamaterial wikiPageWikiLink Magnonics.
- Metamaterial wikiPageWikiLink Mass.
- Metamaterial wikiPageWikiLink Materials_science.
- Metamaterial wikiPageWikiLink Mechanical_metamaterials.
- Metamaterial wikiPageWikiLink Medical_device.
- Metamaterial wikiPageWikiLink Medical_diagnosis.
- Metamaterial wikiPageWikiLink Meta.
- Metamaterial wikiPageWikiLink Metamaterial_cloaking.