Casimir effects in monatomically thin insulators polarizable perpendicularly: nonretarded approximation
A flat monatomically thin insulating sheet is modelled initially as a square lattice and then as an amorphous distribution of harmonic oscillators, polarizable only perpendicularly to the sheet. In an approximation neglecting dissipation and retardation, we calculate the polarizability X ( ω , k ) p...
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| Format: | Article |
| Language: | English |
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IOP Publishing
2013-01-01
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| Series: | New Journal of Physics |
| Online Access: | https://doi.org/10.1088/1367-2630/15/6/063028 |