QUANTUM INTERFERENCE EFFECT IN DECAY-RATE OF METASTABLE SYSTEMS

被引：6

作者：

GURVITZ, SA ^{[1
]}

MARINOV, MS ^{[1
]}

机构：

[1] TECHNION ISRAEL INST TECHNOL,DEPT PHYS,IL-32000 HAIFA,ISRAEL

来源：

PHYSICS LETTERS A | 1990年 / 149卷 / 04期

关键词：

D O I：

10.1016/0375-9601(90)90321-E

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Quantum theory predicts a specific interference effect in the decay rate for systems with close metastable levels. The effect may be observed in mesoscopic systems and in experiments on macroscopic tunneling. An example is presented: an escape from the wash-board potential with a bias providing with a resonance of two levels in adjacent wells. © 1990.

引用

页码：173 / 178

页数：6

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