Add to ORKGWe have observed Wannier-Stark localization in strained In0.2Ga0.8As/GaAs superlattices by low- and room-temperature photocurrent spectra measurements. The experimental results are well in agreement with the theoretical predictions. A large field-induced modulation response of the absorption edge of the superlattices at room temperature suggests the possibilities of the application to the design of various kinds of electro-optical devices operating at a wavelength of 0.98 mum, based on Wannier-Stark localization effects
Many properties of solids result from the fact that in a periodic crystal structure, electronic wave...
We present experimental evidence for the formation of localized Wannier-Stark states in the depletio...
We present experimental and theoretical photocurrent spectra of a GaAs/AlGaAs superlattice under the...
We have studied the Wannier-Stark effect in GaAs/GaAlAs short-period superlattices under applied ele...
The formation of minibands is demonstrated in photocurrent experiments on shallow In0.53Ga0.47As/In0...
Using photocurrent spectroscopy, we have studied the absorption properties of GaAs/AlAs superlattice...
We have investigated the Wannier-Stark effect in GaAs/GaAl1-xAs superlattices under electric fields ...
The application of an external electric field parallel to the growth axis of a superlattice quantize...
We present an alternative method for the exact calculations of the Wannier-Stark (WS) localization i...
Abstract: The formation of minibands is demonstrated in photocurrent experiments on shallow Ino.53Ga...
We compare experimental and theoretical electroabsorption spectra of strongly coupled GaAs/AlAs supe...
A study of Wannier-Stark localisation in strongly coupled quantum well structures and its effects on...
We have studied the optical absorption properties of a GaAs/AlAs short-period superlattice at room t...
The optical absorption of short-period semiconductor superlattices with an electric field perpendicu...
The electric field dependent absorption properties of p-i-n diodes containing GaAs/AlAs superlattice...
Many properties of solids result from the fact that in a periodic crystal structure, electronic wave...
We present experimental evidence for the formation of localized Wannier-Stark states in the depletio...
We present experimental and theoretical photocurrent spectra of a GaAs/AlGaAs superlattice under the...
We have studied the Wannier-Stark effect in GaAs/GaAlAs short-period superlattices under applied ele...
The formation of minibands is demonstrated in photocurrent experiments on shallow In0.53Ga0.47As/In0...
Using photocurrent spectroscopy, we have studied the absorption properties of GaAs/AlAs superlattice...
We have investigated the Wannier-Stark effect in GaAs/GaAl1-xAs superlattices under electric fields ...
The application of an external electric field parallel to the growth axis of a superlattice quantize...
We present an alternative method for the exact calculations of the Wannier-Stark (WS) localization i...
Abstract: The formation of minibands is demonstrated in photocurrent experiments on shallow Ino.53Ga...
We compare experimental and theoretical electroabsorption spectra of strongly coupled GaAs/AlAs supe...
A study of Wannier-Stark localisation in strongly coupled quantum well structures and its effects on...
We have studied the optical absorption properties of a GaAs/AlAs short-period superlattice at room t...
The optical absorption of short-period semiconductor superlattices with an electric field perpendicu...
The electric field dependent absorption properties of p-i-n diodes containing GaAs/AlAs superlattice...
Many properties of solids result from the fact that in a periodic crystal structure, electronic wave...
We present experimental evidence for the formation of localized Wannier-Stark states in the depletio...
We present experimental and theoretical photocurrent spectra of a GaAs/AlGaAs superlattice under the...