PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid...

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Transcript of PowerPoint 簡報 - National Tsing Hua Universityw3.phys.nthu.edu.tw/~spin/course/104S/Solid...

For a given , m* varies with H

Ge Si

Ashroft & Mermin, p. 575-511.

nd = <N> Nd

Ashroft & Mermin, p. 581-584.

nd = <N> Nd

Intrinsic

Extrinsic