Fabrication of thin-film metal nanobridges

Thin-film fabrication techniques for forming three-dimensional ‘‘point contacts’’ are presented. As-fabricated nanobridges can be modified using electromigration to make the constriction region smaller or dirtier. Scientific applications to quantum transport studies, 1/f noise, and electromigration...

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Veröffentlicht in:	Applied physics letters 1989-12, Vol.55 (23), p.2459-2461
Hauptverfasser:	RALLS, K. S, BUHRMAN, R. A, TIBERIO, R. C
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Electronics Exact sciences and technology Microelectronic fabrication (materials and surfaces technology) Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Thin-film fabrication techniques for forming three-dimensional ‘‘point contacts’’ are presented. As-fabricated nanobridges can be modified using electromigration to make the constriction region smaller or dirtier. Scientific applications to quantum transport studies, 1/f noise, and electromigration are discussed.
ISSN:	0003-6951 1077-3118
DOI:	10.1063/1.102001