Add to ORKGTHz emission from InAs and GaAs surfaces was analyzed under magnetic field. The surfaces were excited with 1 nJ pulses of 1.57 eV photons from a mode-locked Ti:Sapphire laser. Magnetic field enhancement of terahertz (THz) power was attributed to additional charge acceleration under Lorentz force. Simulation data showed that the magnetic field dependance of saturation of emitted THz power was due to carrier-carrier scattering and the screening of internal electric fields
The dynamics of the depletion field screening induced by photoexcited carriers and THz generation ca...
We investigate, both numerically and theoretically, laser-driven generation of intense terahertz (TH...
Terahertz radiation is electromagnetic waves with frequencies from 0.1-10 THz. THz radiation can pas...
THz emission from InAs and GaAs surfaces was analyzed under magnetic field. The surfaces were excite...
We present a theoretical treatment of surface-field THz generation in semiconductors, which explains...
A three-dimensional semiclassical Monte Carlo model is presented to describe fast carrier dynamics i...
We discuss the origins of the magnetic-field-induced enhancement of terahertz (THz) emission from bu...
Ultrafast terahertz spectroscopy can be used to probe charge and spin dynamics in semiconductors. We...
The excitation fluence and magnetic field dependence of terahertz (THz) radiation power from InAs is...
It is shown experimentally that surface-field terahertz (THz) emitters can produce well-collimated b...
Generation of terahertz radiation from semiconductor surfaces has great potential for investigation ...
We present the magnetic-field dependence of terahertz (THz)-radiation power from femtosecond-laser-i...
We demonstrate enhancement of terahertz (THz) emission from indium arsenide at 170 K in magnetic fie...
The effects of magnetic fields up to 8T on the THz emission from a bulk (100) n-type molecular beam ...
Generation of terahertz radiation from semiconductor surfaces has great potential for investigation ...
The dynamics of the depletion field screening induced by photoexcited carriers and THz generation ca...
We investigate, both numerically and theoretically, laser-driven generation of intense terahertz (TH...
Terahertz radiation is electromagnetic waves with frequencies from 0.1-10 THz. THz radiation can pas...
THz emission from InAs and GaAs surfaces was analyzed under magnetic field. The surfaces were excite...
We present a theoretical treatment of surface-field THz generation in semiconductors, which explains...
A three-dimensional semiclassical Monte Carlo model is presented to describe fast carrier dynamics i...
We discuss the origins of the magnetic-field-induced enhancement of terahertz (THz) emission from bu...
Ultrafast terahertz spectroscopy can be used to probe charge and spin dynamics in semiconductors. We...
The excitation fluence and magnetic field dependence of terahertz (THz) radiation power from InAs is...
It is shown experimentally that surface-field terahertz (THz) emitters can produce well-collimated b...
Generation of terahertz radiation from semiconductor surfaces has great potential for investigation ...
We present the magnetic-field dependence of terahertz (THz)-radiation power from femtosecond-laser-i...
We demonstrate enhancement of terahertz (THz) emission from indium arsenide at 170 K in magnetic fie...
The effects of magnetic fields up to 8T on the THz emission from a bulk (100) n-type molecular beam ...
Generation of terahertz radiation from semiconductor surfaces has great potential for investigation ...
The dynamics of the depletion field screening induced by photoexcited carriers and THz generation ca...
We investigate, both numerically and theoretically, laser-driven generation of intense terahertz (TH...
Terahertz radiation is electromagnetic waves with frequencies from 0.1-10 THz. THz radiation can pas...