Wednesday, January 3, 2007

Picture of the day

2D electrons under Quantum Hall effect

2D electrons under Quantum Hall effect, Prof. Gleb Finkelstein

2.5x2.5 microns topographic map of random potential by SPM microscopy (Scanning capacitive mode). SPM image courtesy Prof. Gleb Finkelstein. Duke University Physics Department. Acknowledgements: A. Hatzor & B. A. Mantooth. ScienceGL - Advanced 3D visualization software for microscopy

As with the previous picture, I will post the others in this series over time. To see it all now, visit the Nanotechnology Now Gallery.

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