Photogalvanomagnetic effect in structures based on a semiconductor with a symmetry center
Kopaev Yu. V. , Selivanov Yu. G. , Trofimov V. T. , Chizhevskii E. G.
A photovoltaic signal has been observed to arise in structures with asymmetric quantum wells based on the narrow-gap semiconductor Pb^^Sn^Se in a magnetic field at T=4.2 K. The effect is attributed to a photovoltaic effect induced by a magnetic field in structures with asymmetric quantum wells based on a semiconductor with a symmetry center.© 1995 American Institute of Physics.