Presentation | 1994/4/20 Electromagnetic Absorption of a Layered Structure Superconductor Kazuhiro Shimaoka, Tetsuya Yamamoto, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We report on a theory concerning electromagnetic absorption of a layered structure superconductor.We adopted a model for the superconductor which includes two superconductive layers sandwiched between other non-superconductive layers.Electron pairings as described by the BCS theory are assumed as a superconductive state on the supercontductive layers.We let non- pairing electrons transfer among those layers.This model shows the existence of a non-zero electron density of states even below the gap energy Δ.Owing to these states,this system can absorb energy f rom the electromagnetic field of an angular frequency ω at low tem perature even if 【planck's constant】ω<Δ.The calculation of the absorption includes coherence factors like the BCS theory in an improved form relating to the layered structure. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | superconductor / layered structure / electromagnetic absorption |
Paper # | SCE94-6,MW94-6 |
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Conference Information | |
Committee | SCE |
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Conference Date | 1994/4/20(1days) |
Place (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Superconductive Electronics (SCE) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Electromagnetic Absorption of a Layered Structure Superconductor |
Sub Title (in English) | |
Keyword(1) | superconductor |
Keyword(2) | layered structure |
Keyword(3) | electromagnetic absorption |
1st Author's Name | Kazuhiro Shimaoka |
1st Author's Affiliation | Tsukuba Research Center,SANYO Electric Co.,Ltd.,() |
2nd Author's Name | Tetsuya Yamamoto |
2nd Author's Affiliation | Tsukuba Research Center,SANYO Electric Co.,Ltd., |
Date | 1994/4/20 |
Paper # | SCE94-6,MW94-6 |
Volume (vol) | vol.94 |
Number (no) | 8 |
Page | pp.pp.- |
#Pages | 6 |
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