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Gigantskoe Magnitosoprotivlenie V Ferromagnitnykh Nanokontaktakh: Kvaziklassicheskaya Teoriya Artur Useinov Russian edition
Gigantskoe Magnitosoprotivlenie V Ferromagnitnykh Nanokontaktakh: Kvaziklassicheskaya Teoriya
Artur Useinov
V knige izlozhen kvaziklassicheskiy teoreticheskiy podkhod vychisleniya magnitosoprotivleniya v nanorazmernykh ferromagnitnykh geterokontaktakh. Parametry kontaktiruyushchikh metallov zdes' proizvol'ny, chto obobshchaet razvituyu ranee teoriyu dlya provodimosti v gomokontaktakh. Razvityy metod uchityvaet srazu neskol'ko faktorov: spinovuyu asimmetriyu beregov kontakta, nalichie protyazhennoy domennoy stenki ili oksidnogo neprovodyashchego sloya v oblasti kontakta, razlichie znacheniy spin?zavisyashchikh impul'sov Fermi i dlin svodnogo probega elektronov provodimosti v kazhdoy iz storon nanokontakta. Odnim iz vazhnykh kachestvennykh rezul'tatov razvitogo podkhoda, yavlyaetsya takzhe teoreticheskoe vyyavlenie i ob"yasnenie (pri opredelennykh usloviyakh) otritsatel'nogo magnitosoprotivleniya, kotoroe nablyudaetsya v eksperimentakh. Poluchennoe vyrazhenie v ramkakh edinogo podkhoda dlya tunnel'nogo toka pozvolyaet opisyvat' povedenie tunnel'nogo magnitosoprotivleniya v kontaktakh s planarnoy i tochechnoy geometriey.
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | January 27, 2011 |
| ISBN13 | 9783843302616 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 120 |
| Dimensions | 150 × 7 × 225 mm · 197 g |
| Language | German |
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