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

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.

关键词： DLTS multi-exponential transient Pade-Laplace

作者: Patrick Martin Abdelaziz El Matouat Jean-Luc Lefebvre Philippe Descamps

作者单位: Normandie Université-ENSICAEN-UMR 6508 LaMIPS, 6 boulevard Maréchal Juin F-14050 Caen CEDEX 4 France LMAH, University of Le Havre 76057, France Presto-Engineering, 2 rue de la Girafe Caen 14000, France

会议类型: 国际会议

会议名称: 2nd International Conference on Polymer Composities and Polymer Testing (2013第二届高分子复合材料与高分子测试国际会议暨先进工业技术与方案国际会议)(ISPCPT2013)

会议地点: 太原

会议语种:英文

页码: 55-58

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）