| Presentation | 1994/2/16 Two-dimensional epitaxy and electoronic property control of infinite-layer cuprate films by laser MBE Tatsuro Maeda, Kazuki Shimozono, Mamoru Yoshimoto, Hideomi Koinuma, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Laser MBE growth and carrier-doping characteristics of infinitelayer alkaline-earth cuprate films,which are the parent structure of high Tc oxide superconductor,were investigated to explore new high Tc superconductors.We could observe the RHEED intensity oscillation during a growth of BaCuO_2,indicating that the film was grown in a two-dimensional epitaxy mode.Carrier injection into the epitaxial BaCuO_2 films was achieved by homogenous doping,δ-doping and molecular layer modulation doping.E specially,the modulation doped superlattices composed of BaCuO_2 and Na-doped BaCuO_2 layeres turned to be metallic although both of BaCUO_2 and(Ba,Na)CuO_2 were semiconductive. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Laser MBE / Infinite-layer / Carrier doping / Ceramics superlattice |
| Paper # | SCE93-58,CPM93-112 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 1994/2/16(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Chair | |
| Vice Chair | |
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| Assistant | |
| 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) | Two-dimensional epitaxy and electoronic property control of infinite-layer cuprate films by laser MBE |
| Sub Title (in English) | |
| Keyword(1) | Laser MBE |
| Keyword(2) | Infinite-layer |
| Keyword(3) | Carrier doping |
| Keyword(4) | Ceramics superlattice |
| 1st Author's Name | Tatsuro Maeda |
| 1st Author's Affiliation | Research Laboratory of Engineering Materials,Tokyo Institute of Technology() |
| 2nd Author's Name | Kazuki Shimozono |
| 2nd Author's Affiliation | Research Laboratory of Engineering Materials,Tokyo Institute of Technology |
| 3rd Author's Name | Mamoru Yoshimoto |
| 3rd Author's Affiliation | Research Laboratory of Engineering Materials,Tokyo Institute of Technology |
| 4th Author's Name | Hideomi Koinuma |
| 4th Author's Affiliation | Research Laboratory of Engineering Materials,Tokyo Institute of Technology |
| Date | 1994/2/16 |
| Paper # | SCE93-58,CPM93-112 |
| Volume (vol) | vol.93 |
| Number (no) | 461 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |