Transient currents in nanoscopic circuits

被引：0

作者：

Godoy, S ^{[1
]}

Okamura, Y ^{[1
]}

机构：

[1] Univ Autonoma Metropolitana Iztapalapa, Dept Fis, Mexico City 09340, DF, Mexico

来源：

STATISTICAL PHYSICS AND BEYOND | 2005年 / 757卷

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Quantum transient currents are obtained after the sudden release of a particle initially confined in a nanoscopic circuit. We extend the 1D theory of diffraction in time to particles released from nanoscopic circuits with cylindrical cross-sections. For a circular cross-section, the particle's free time evolution is described by cylindrical waves with their amplitudes showing diffraction in time. For large observation distances, the time-dependent probability density current looks similar to the Fraunhofer diffraction pattern by a circular aperture. A temporal quantum Airy disk can be defined.

引用

页码：56 / 65

页数：10

共 50 条

[31] MODEL FOR CALCULATING TRANSIENT CURRENTS IN INSULATORS
ODWYER, JJ
[J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (04): : 557 - 557
[32] TRANSIENT CURRENTS IN COPPER PHTHALOCYANINE LAYERS
MYCIELSKI, W
ZIOLKOWSKA, B
LIPINSKI, A
[J]. THIN SOLID FILMS, 1982, 91 (04) : 335 - 338
[33] Modeling of transient currents in polyethylene terephtalate
Saidi-Amroun, N.
Berdous, S.
Saidi, M.
Bendaoud, M.
[J]. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION, 2007, 12 (05) : 359 - 371
[34] The peculiarities of transient currents in dielectric liquids
Dikarev, BN
Romanets, RG
Karasev, GG
[J]. ICDL: 2005 IEEE International Conference on Dielectric Liquids, 2005, : 21 - 24
[35] Transient Injection Currents in PbSnTe:In Films
Ischenko, Denis V.
Klimov, Alexander E.
Paschin, Nikolai S.
Shumsky, Vladimir N.
[J]. EDM: 2009 10TH INTERNATIONAL CONFERENCE AND SEMINAR ON MICRO/NANOTECHNOLOGIES AND ELECTRON DEVICES, 2009, : 116 - +
[36] Boussinesq modelling of transient rip currents
Johnson, D
Pattiaratchi, C
[J]. COASTAL ENGINEERING, 2006, 53 (5-6) : 419 - 439
[37] Technique and Calculation Results of Currents and Voltages in the Circuits of the Measuring Element of the Protection Device of the Transmission Line Based on the Control of Transient Processes
Lachugin V.F.
Kulikov A.L.
Platonov P.S.
Vucolov V.Y.
[J]. Thermal Engineering, 2017, 64 (13) : 1007 - 1016
[38] Neural Networks for Transient Modeling of Circuits
Xiong, Jie
Yang, Alan S.
Raginsky, Maxim
Rosenbaum, Elyse
[J]. 2021 ACM/IEEE 3RD WORKSHOP ON MACHINE LEARNING FOR CAD (MLCAD), 2021,
[39] TRAN - PROGRAM FOR TRANSIENT ANALYSIS OF CIRCUITS
BOWN, GC
ENSTONE, CAG
JEFFERS, R
[J]. PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1975, 122 (03): : 253 - 258
[40] Thermal Transient Characterisation of Complex Circuits
Perlakyz, Gergely
Farkasz, Gabor
[J]. 14TH INTERNATIONAL WORKSHOP ON THERMAL INVESTIGATION OF ICS AND SYSTEMS, 2008, : 106 - 111

← 1 2 3 4 5 →