Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsElectronic Structure of a Single-Walled Carbon Nanotube in Tight-Binding Wannier Representationhttp://demonstrations.wolfram.com/ElectronicStructureOfASingleWalledCarbonNanotubeInTightBindi/]]>http://demonstrations.wolfram.com/ElectronicStructureOfASingleWalledCarbonNanotubeInTightBindi/Metallicity Condition and Electronic Density of States in Achiral Single-Walled Carbon Nanotubeshttp://demonstrations.wolfram.com/MetallicityConditionAndElectronicDensityOfStatesInAchiralSin/]]>http://demonstrations.wolfram.com/MetallicityConditionAndElectronicDensityOfStatesInAchiralSin/Rate Equations for a Three-Level Model in Low-Dimensional Exciton Systemshttp://demonstrations.wolfram.com/RateEquationsForAThreeLevelModelInLowDimensionalExcitonSyste/]]>http://demonstrations.wolfram.com/RateEquationsForAThreeLevelModelInLowDimensionalExcitonSyste/Hubbard Model Interactive Calculator for 1D Systemshttp://demonstrations.wolfram.com/HubbardModelInteractiveCalculatorFor1DSystems/]]>http://demonstrations.wolfram.com/HubbardModelInteractiveCalculatorFor1DSystems/Electronic Band Structure of a Single-Walled Carbon Nanotube by the Zone-Folding Methodhttp://demonstrations.wolfram.com/ElectronicBandStructureOfASingleWalledCarbonNanotubeByTheZon/]]>http://demonstrations.wolfram.com/ElectronicBandStructureOfASingleWalledCarbonNanotubeByTheZon/Optical Matrix Elements of Single-Walled Carbon Nanotubes for Longitudinal Polarization of Lighthttp://demonstrations.wolfram.com/OpticalMatrixElementsOfSingleWalledCarbonNanotubesForLongitu/]]>http://demonstrations.wolfram.com/OpticalMatrixElementsOfSingleWalledCarbonNanotubesForLongitu/Optical Properties of Graphenehttp://demonstrations.wolfram.com/OpticalPropertiesOfGraphene/]]>http://demonstrations.wolfram.com/OpticalPropertiesOfGraphene/Finite Element Solution of 1D Poisson Equation with Galerkin Spectral Decompositionhttp://demonstrations.wolfram.com/FiniteElementSolutionOf1DPoissonEquationWithGalerkinSpectral/]]>http://demonstrations.wolfram.com/FiniteElementSolutionOf1DPoissonEquationWithGalerkinSpectral/Energy Levels of a Quantum Harmonic Oscillator in Second Quantization Formalismhttp://demonstrations.wolfram.com/EnergyLevelsOfAQuantumHarmonicOscillatorInSecondQuantization/]]>http://demonstrations.wolfram.com/EnergyLevelsOfAQuantumHarmonicOscillatorInSecondQuantization/Brillouin Zone Sampling of Chain with N Sites and Modified Periodic Boundary Conditionshttp://demonstrations.wolfram.com/BrillouinZoneSamplingOfChainWithNSitesAndModifiedPeriodicBou/]]>http://demonstrations.wolfram.com/BrillouinZoneSamplingOfChainWithNSitesAndModifiedPeriodicBou/Brillouin Zone of a Single-Walled Carbon Nanotubehttp://demonstrations.wolfram.com/BrillouinZoneOfASingleWalledCarbonNanotube/]]>http://demonstrations.wolfram.com/BrillouinZoneOfASingleWalledCarbonNanotube/Wannier Representation for Tight-Binding Hamiltonian of a Periodic Chain with N Siteshttp://demonstrations.wolfram.com/WannierRepresentationForTightBindingHamiltonianOfAPeriodicCh/]]>http://demonstrations.wolfram.com/WannierRepresentationForTightBindingHamiltonianOfAPeriodicCh/Brillouin Zone Sampling of a Periodic Chain with N Siteshttp://demonstrations.wolfram.com/BrillouinZoneSamplingOfAPeriodicChainWithNSites/]]>http://demonstrations.wolfram.com/BrillouinZoneSamplingOfAPeriodicChainWithNSites/