ULTIMATE ACCURACY OF SINGLE-ELECTRON DC CURRENT STANDARDS

被引：43

作者：

AVERIN, DV

ODINTSOV, AA

VYSHENSKII, SV

机构：

[1] MOSCOW MV LOMONOSOV STATE UNIV, INST NUCL PHYS, MOSCOW 119899, RUSSIA

[2] DELFT UNIV TECHNOL, DEPT APPL PHYS, 2628 CJ DELFT, NETHERLANDS

来源：

JOURNAL OF APPLIED PHYSICS | 1993年 / 73卷 / 03期

关键词：

D O I：

10.1063/1.353247

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Quantum corrections to dc current are calculated in two single-electron devices: turnstile and pump. These corrections set the ultimate limitation on accuracy of these devices as fundamental standards of dc current. A developed approach can be used in principle to analyze macroscopic quantum tunneling of charge in arbitrary single-electronic circuit.

引用

页码：1297 / 1308

页数：12

共 20 条

[1]

ABRAMOWITZ M, 1972, HDB MATH FUNCTIONS, pCH4

[2]

Averin D. V., 1991, MESOSCOPIC PHENOMENA, P173

[3] MACROSCOPIC QUANTUM TUNNELING OF THE ELECTRIC CHARGE IN SMALL TUNNEL-JUNCTIONS [J].