Casimir Torque for a Perfectly Conducting Wedge: A Canonical Quantum Field Theoretical Approach
arXiv:1308.0006
Abstract
The torque density per unit height exerted on a perfectly conducting wedge due to the quantum vacuum fluctuations (the Casimir torque) is obtained. A canonical quantum field theoretical approach with the method of calculating vacuum-to-vacuum propagator (Green function) [1] is used.
6 pages