Geometric phases in twisted strips
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منابع مشابه
Gauge-invariant Geometry of Space Curves: Application to Boundary Curves of Möbius-type Strips
We derive gauge-invariant expressions for the twist Tw and the linking number Lk of a closed space curve, that are independent of the frame used to describe the curve, and hence characterize the intrinsic geometry of the curve. We are thus led to a frame-independent version of the CălugăreanuWhite-Fuller theorem Lk = Tw + Wr for a curve, where Wr is the writhe of the curve. The gauge-invariant ...
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تاریخ انتشار 2009