William Hinsberg, Joy Cheng, et al.
SPIE Advanced Lithography 2010
We have shown by magnetotunneling spectroscopy that at certain magnetic fields the Landé factor g of two-dimensional electrons is significantly enhanced relative to its three-dimensional value. The experiments were done using GaSbAlSbInAsAlSbGaSb heterostructures, in which a two-dimensional electron gas in the InAs layer is probed by holes from the GaSb electrodes tunneling in and out of it. The field dependence of the g factor is accounted for by the exchange interaction between electrons of the same spin. © 1994.
William Hinsberg, Joy Cheng, et al.
SPIE Advanced Lithography 2010
P.C. Pattnaik, D.M. Newns
Physical Review B
O.F. Schirmer, K.W. Blazey, et al.
Physical Review B
Gregory Czap, Kyungju Noh, et al.
APS Global Physics Summit 2025