COHERENCE LENGTH EFFECTS IN ZERO BIAS TUNNELING ANOMALIES

被引：6

作者：

MEZEI, F

机构：

[1] Central Research Institute for Physics, Budapest, Institute for Experimental Physics, Eötvös University, Budapest

来源：

SOLID STATE COMMUNICATIONS | 1969年 / 7卷 / 10期

关键词：

D O I：

10.1016/0038-1098(69)90663-2

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Experiments were performed with Al-Al2O3-Al tunnel junctions fabricated by a new procedure supposed to produce a slight impurity layer inside the Al electrode. Impurities displaced at distances less than about 100 Å from the junction surface were found to be effective in causing zero bias anomalies. © 1969.

引用

页码：771 / &

共 15 条

[1] SUPERCONDUCTIVITY IN GRANULAR ALUMINUM FILMS [J].

COHEN, RW ;

ABELES, B .

PHYSICAL REVIEW, 1968, 168 (02) :444-&

[2] ZERO-BIAS TUNNEL-CONDUCTANCE MINIMA DUE TO EXCITATION OF COLLECTIVE MODES IN BARRIER [J].

DUKE, CB ;

SILVERSTEIN, SD ;

BENNETT, AJ .

PHYSICAL REVIEW LETTERS, 1967, 19 (06) :315-+

[3] SUPERCONDUCTIVITY OF SMALL TIN PARTICLES MEASURED BY TUNNELING [J].

GIAEVER, I ;

ZELLER, HR .

PHYSICAL REVIEW LETTERS, 1968, 20 (26) :1504-&

[4] TUNNELING MEASUREMENT OF PHONON SPECTRUM IN GRANULAR A1 [J].

KLEIN, J ;

LEGER, A .

PHYSICS LETTERS A, 1968, A 28 (02) :134-&

[5] TITANIUM-DOPED TUNNELING BARRIERS IN A MAGNETIC FIELD [J].

LYTHALL, DJ ;

WYATT, AFG .

PHYSICAL REVIEW LETTERS, 1968, 20 (24) :1361-&

[6] AN IMPURITY-CONCENTRATION DEPENDENT ZERO BIAS TUNNELLING ANOMALY [J].

MEZEI, F .

PHYSICS LETTERS A, 1967, A 25 (07) :534-&

[7] ZERO-BIAS ANOMALIES IN NORMAL METAL TUNNEL JUNCTIONS [J].

ROWELL, JM ;

SHEN, LYL .

PHYSICAL REVIEW LETTERS, 1966, 17 (01) :15-&

[8] ZERO-BIAS TUNNELING ANOMALIES - TEMPERATURE VOLTAGE AND MAGNETIC FIELD DEPENDENCE [J].

SHEN, LYL ;

ROWELL, JM .

PHYSICAL REVIEW, 1968, 165 (02) :566-&

[9] ANOMALOUS SUPERCONDUCTING BEHAVIOR OF SN-SN TUNNEL JUNCTIONS WITH IMPURITEIS IN INSULATING OXIDE [J].

SHEN, LYL .

PHYSICAL REVIEW LETTERS, 1968, 21 (06) :361-&

[10] THEORY OF ZERO BIAS ANOMALIES DUE TO PARAMAGNETIC IMPURITIES .2. APPLICATION OF THEORY [J].

SOLYOM, J ;

ZAWADOWSKI, A .

PHYSIK DER KONDENSITERTEN MATERIE, 1968, 7 (05) :342-+

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