A. Krol, C.J. Sher, et al.
Surface Science
We describe experimental results obtained from microwave photoresistivity measurements in a low-electron-density modulation-doped GaAs-AlxGa1-xAs heterojunction. We believe that such sensitive experiments can provide interesting information on the fractional quantum Hall effect. © 1987 The American Physical Society.
A. Krol, C.J. Sher, et al.
Surface Science
I. Morgenstern, K.A. Müller, et al.
Physica B: Physics of Condensed Matter
M.A. Lutz, R.M. Feenstra, et al.
Surface Science
A. Reisman, M. Berkenblit, et al.
JES