Search results for "Harmonic emission Static field effect Subterahertz radiation"

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Generation of even harmonics of sub-THz radiation in bulk GaAs in the presence of a static electric field

2007

The static electric field effects on nonlinear carrier dynamics in low-doped GaAs bulk under the influence of an intense sub-terahertz field are studied by a three-dimensional multivalleys Monte Carlo simulation. The conversion efficiency is calculated by using the appropriate Maxwell equation for the propagation of an electromagnetic wave along a given direction in the medium. Production of odd and even harmonics due to the nonlinearity of the velocity-field relation is investigated.

Electromagnetic fieldPhysicsElectromagnetic wave equationField (physics)Linear polarizationbusiness.industryNear and far fieldOptical fieldAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic MaterialsComputational physicsOpticsModeling and SimulationHarmonicsElectric fieldHarmonic emission Static field effect Subterahertz radiationElectrical and Electronic EngineeringbusinessJournal of Computational Electronics

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