Quantum Size Effects And Transport Phenomena In PbSe Quantum Wells And PbSe/EuS Superlattices

被引：1
|
作者：
Rogacheva, E. I. [1 ]
Nashchekina, O. N. [1 ]
Ol'Khovskaya, S. I. [1 ]
Sipatov, A. Yu. [1 ]
Dresselhaus, M. S. [2 ]
机构：
[1] Natl Tech Univ, Kharkov Polytech Inst, 21 Frunze St, UA-61002 Kharkov, Ukraine
[2] MIT, Cambridge, MA 02139 USA
来源：
PHYSICS OF SEMICONDUCTORS | 2013年 / 1566卷
关键词：
PbSe; quantum well; superlattice; transport phenomena; quantum size effects;
D O I：
10.1063/1.4848358
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
It is established that the room-temperature dependences of transport properties on the total thickness of PbSe layers d in PbSe/EuS superlattices exhibit an oscillatory behavior. It is shown that the oscillation period Delta d practically coincides with the period of the thickness oscillations observed earlier in single PbSe/EuS quantum well. The non-monotonic character of these dependences is attributed to quantum size effects. The theoretically estimated and experimentally determined Delta d values are in good agreement.
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页码：207 / +
页数：2
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