2026-06-18T03:55:13Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/103202025-03-14T01:05:27Zcom_10259.4_2557com_10259_5086com_10259_2604col_10259.4_2558

00925njm 22002777a 4500 dc Muñoz Castañeda, José María author Bordag, Michael author Santamaría Sanz, Lucía author 2020-01 We obtain new expressions for the Casimir energy between plates that are mimicked by the most general possible boundary conditions allowed by the principles of quantum field theory. This result enables to provide the quantum vacuum energy for scalar fields propagating under the influence of a one-dimensional crystal represented by a periodic potential formed by an infinite array of identical potentials with compact support. 0217-7323 http://hdl.handle.net/10259/10320 10.1142/S0217732320400180 1793-6632 Quantum field theory under the influence of classical backgrounds Casimir effect Boundary conditions Revisiting the Casimir energy with general boundary conditions and applications in 1D crystals