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Raschyet Elektronnogo Transporta Na Osnove Kusochno-polinomial'nykh Skhem: Nelegirovannye Nanoprovoloki, Pryamozonnye Poluprovodniki Aleksandr Golikov Russian edition
Raschyet Elektronnogo Transporta Na Osnove Kusochno-polinomial'nykh Skhem: Nelegirovannye Nanoprovoloki, Pryamozonnye Poluprovodniki
Aleksandr Golikov
V monografii modeliruetsya rasseyanie elektronov na akusticheskikh i polyarnykh opticheskikh fononakh v nelegirovannoy nanoprovoloke. S etoy tsel'yu metodom Galyerkina priblizhyenno reshaetsya samosoglasovannaya sistema uravneniy Shryedingera i Puassona v ramkakh formalizma funktsionala plotnosti. Tochnost' poluchaemykh resheniy kontroliruetsya nevyazkami volnovoy funktsii, elektrostaticheskogo potentsiala, elektronnoy plotnosti i urovney energii. Kak osnovnoe sredstvo polucheniya utochnyennykh resheniy ispol'zuyutsya kusochno-polinomial'nye skhemy approksimatsii podyntegral'noy funktsii i priblizhyennogo vychisleniya dvoynogo integrala. Ispol'zovanie skhem pozvolilo snizit' ukazannye nevyazki do velichin poryadka 10^(-18). Provoditsya sravnenie s drugimi issledovaniyami po raschetu elektronnoy struktury. Poluchennye utochnyennye resheniya ispol'zovalis' dlya rascheta elektron-fononnogo rasseyaniya s uchyetom stolknovitel'nogo ushireniya podzon energii. S etoy tsel'yu nelineynoe algebraicheskoe uravnenie otnositel'no stolknovitel'nogo ushireniya priblizhyenno reshalos' pri pomoshchi skhemy Romma na osnove sortirovki, za schyet chego absolyutnaya pogreshnost' snizilas' do velichiny poryadka 10^(-18).
| Media | Books Paperback Book (Book with soft cover and glued back) |
| Released | August 8, 2013 |
| ISBN13 | 9783659441912 |
| Publishers | LAP LAMBERT Academic Publishing |
| Pages | 156 |
| Dimensions | 150 × 9 × 226 mm · 250 g |
| Language | German |