Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7121733 | Measurement | 2018 | 5 Pages |
Abstract
The study of unconventional materials with peculiar properties is a fundamental step for the design and advancement of superconducting photon detectors. Nd2âxCexCuO4±δ is a non-traditional cuprate superconductor exhibiting n-type conduction which properties can be changed by modifying its cerium and oxygen content. Ultra-thin films of this compound have been deposited by dc sputtering technique, and systematically characterized by using X-ray diffraction and electrical measurements. Design and patterning of sample geometries have been performed by optical and electron beam lithography in order to obtain sub-micron wide strips for measurements of photon detection.
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Authors
P. Romano, M. Riccio, A. Guarino, N. Martucciello, G. Grimaldi, A. Leo, A. Nigro,