Abstract
We have measured the conductance and Young's modulus of sheets of randomly holed metallized Mylar. The percolation threshold is , the conductivity exponent is , and the elastic exponent, , is at least larger than that for lattices. This confirms Halperin, Feng, and Sen's prediction [Phys. Rev. Lett. 54, 2391 (1985)].
- Received 3 December 1986
DOI:https://doi.org/10.1103/PhysRevB.36.3960
©1987 American Physical Society