Pregled bibliografske jedinice broj: 305508
Comparison of 1D and 2D model of quantum effects in the simulation of sub-50 nm double-gate MOSFETs
Comparison of 1D and 2D model of quantum effects in the simulation of sub-50 nm double-gate MOSFETs // Proceedings of the 30th International Convention MIPRO 2007 / P. Biljanović, K. Skala (ur.).
Rijeka, 2007. str. 78-83 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 305508 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Comparison of 1D and 2D model of quantum effects in the simulation of sub-50 nm double-gate MOSFETs
Autori
Poljak, Mirko ; Biljanović, Petar ; Suligoj, Tomislav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 30th International Convention MIPRO 2007
/ P. Biljanović, K. Skala - Rijeka, 2007, 78-83
Skup
International Convention MIPRO
Mjesto i datum
Opatija, Hrvatska, 21.05.2007. - 25.05.2007
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
quantum effects; 2D model; double-gate; MOSFET
Sažetak
Quantum-mechanical phenomena in sub-50 nanometer double-gate MOSFETs are theoretically considered by a wavefunction approach and Non-Equilibrium Green's Function (NEGF) model was used in the simulations. Simulation results indicate that the classical models are not adequate for the realistic optimization of double-gate MOSFETs. Lateral quantum effects decrease the on-state current by up to 9, 4% in sub-50 nm devices so at least a 2D quantum mechanical simulation is needed in order to predict double-gate transistors characteristics in sub-50 nanometer region.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1567 - Nanometarski elektronički elementi i sklopovske primjene (Suligoj, Tomislav, MZO ) ( CroRIS)
036-0982904-1642 - Sofisticirane poluvodičke strukture za komunikacijsku tehnologiju (Koričić, Marko, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb