Digitized multi-exponential deep-level transient spectroscopy (DLTS) using the padé-Laplace algorithm

被引：0

作者：

Martin, Patrick ^{[1
]}

Matouat, Abdelaziz El ^{[2
]}

Lefebvre, Jean-Luc ^{[3
]}

Descamps, Philippe ^{[1
]}

机构：

[1] Normandie Université-ENSICAEN-UMR 6508 LaMIPS, Caen CEDEX 4

[2] LMAH, University of Le Havre

[3] Presto-Engineering, Caen 14000

来源：

Advanced Materials Research | 2013年 / 710卷

关键词：

DLTS; Multi-exponential transient; Padé-Laplace;

D O I：

10.4028/www.scientific.net/AMR.710.575

中图分类号：

学科分类号：

摘要：

We apply the Padé-Laplace algorithm to automatically extract from DLTS multi-exponential transient decay measurements, the amplitude and the time constant of each discrete exponential component as well as the number of components without a priori assumption. Then, after setting restriction on the resolution of the multi-exponential problem itself due to noise, we present the field of this method numerical validity. Finally, the performance obtained on real signals is shown. © (2013) Trans Tech Publications, Switzerland.

引用

页码：575 / 578

页数：3

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