A new simple method for point contact Andreev reflection (PCAR) using a self-aligned atomic filament in transition-metal oxides1. Issue 18 (14th May 2015)

• Record Type: Journal Article
• Authors: Hwang, Inrok; Lee, Keundong; Jin, Hyunwoo; Choi, Sunhwa; Jung, Eunok; Park, Bae Ho; Lee, Suyoun
• Is Part Of: Nanoscale. Volume 7:Issue 18(2015)
• Page Start: 8531
• Page End: 8535
• Publication Date: 2015-05-14
• Subjects: Nanoscience -- Periodicals; Nanotechnology -- Periodicals; 620.505
• DOI: 10.1039/c4nr07262f
• Languages: English
• ISSNs: 2040-3364

Abstract

<abstract abstract-type="toc"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <graphic position="anchor" id="ga" xlink:href="ark:/27927/pgjn2bn17p" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" />Point contact Andreev reflection (PCAR) has become a standard method for measuring the spin polarization (<italic>P</italic>) of spintronic materials, but it is still challenging to achieve a clean point contact between a superconductor (SC) and a metal (N) for implementing PCAR.</p> </abstract>