Physics – Condensed Matter – Mesoscale and Nanoscale Physics
Scientific paper
2000-02-08
Physics
Condensed Matter
Mesoscale and Nanoscale Physics
4 pages, 4 figures, references added, typos corrected
Scientific paper
Pressure, compressibility, and Hall conductance of anisotropic states at higher Landau levels are computed. Pressure and compressibility become negative. Hall conductance is unquantized and varies with filling factor. These facts agree with the recent experimental observations of highly anisotropic compressible states at higher Landau levels. It is shown, as an implication of negative pressure, that the quantum Hall effect has extraordinary stability, that is, Hall resistance is quantized even when the longitudinal resistance does not vanish.
Ishikawa Kaoru
Maeda Nobuki
No associations
LandOfFree
Negative Pressure of Anisotropic Compressible Hall States : Implication to Metrology does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Negative Pressure of Anisotropic Compressible Hall States : Implication to Metrology, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Negative Pressure of Anisotropic Compressible Hall States : Implication to Metrology will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-558308