We present a well-posedness result for strong solutions of one-dimensional stochastic differential equations (SDEs) the form $$\mathrm{d} X= u(\omega,t,X)\, \mathrm{d} t + \frac12 \sigma(\omega,t,X)\sigma'(\omega,t,X)\,\mathrm{d} \sigma(\omega,t,X) \, \mathrm{d}W(t), $$ where drift coefficient $u$ is random and irregular. The regular noise $\sigma$ may vanish. main contribution pathwise uniquen...

In this work, the electromigration ~EM! performance of electroplated damascene Cu is investigated by drift experiments on Blech-type test structures in both polycrystalline and bamboo microstructures. For the first, microtexture data were obtained from electron backscatter diffraction as well. While both bonding areas and 10 mm wide lines were found to have a predominantly random grain orientat...