ELECTROMAGNETIC MODES AND ZERO-POINT ENERGY IN A DIELECTRIC ANNULAR REGION
1995 ◽
Vol 10
(36)
◽
pp. 2793-2800
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Keyword(s):
The fundamental electric and magnetic modes are determined for an electromagnetic field contained in a spherical annular region a<r<b, filled with a medium of constant permittivity and permeability. The surfaces r=a and r=b are perfectly conducting. Knowledge about the mode spectrum enables one to calculate the zero-point energy in a very simple way, by means of a contour integration method.
2019 ◽
1972 ◽
Vol 13
(9)
◽
pp. 1324-1329
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2016 ◽
Vol 12
(12)
◽
pp. 5688-5697
◽
1959 ◽
Vol 73
(6)
◽
pp. 965-969
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Keyword(s):
2008 ◽
Vol 387
(1)
◽
pp. 115-122
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Keyword(s):
2015 ◽
Vol 06
(04)
◽
pp. 448-452
◽
1978 ◽
Vol 285
(1)
◽
pp. 93-99
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