Trace Analysis Of Moisture In Integrated Circuit Packages Using Derivative Diode Laser Spectrometry

Author(s):  
J. A. Mucha
1999 ◽  
Author(s):  
Kay Niemax ◽  
Joachim Koch ◽  
Christoph Schnuerer-Patschan ◽  
Aleksandr Zybin

2008 ◽  
Vol 17 (3) ◽  
pp. 232-238
Author(s):  
V. A. Sokolov ◽  
Yu. V. Sdobnikov ◽  
M. V. Dvernitskiy

2016 ◽  
Vol 83 (4) ◽  
pp. 627-633 ◽  
Author(s):  
K. L. Mackay ◽  
A. Chanda ◽  
G. Mackay ◽  
J. T. Pisano ◽  
T. D. Durbin ◽  
...  

1980 ◽  
Vol 34 (1) ◽  
pp. 50-56 ◽  
Author(s):  
Mark L. Olson ◽  
David L. Grieble ◽  
Peter R. Griffiths

A technique of using second derivative spectra has been developed by which accurate infrared line widths and shapes may be measured using a single-beam tunable diode laser spectrometer both for a flat background and in the presence of a sloping background. It is shown that there exist easily measured parameters of the second derivative line profile which are independent of a small linearly sloping background. A procedure was developed which uses sets of precomputed model line profiles to allow an estimate of the true linewidth of a line to be derived from the second derivative spectrum. The accuracy of this technique is limited by the accuracy with which the second derivative line profile can be measured.


1995 ◽  
Vol 22 (18) ◽  
pp. 2485-2488 ◽  
Author(s):  
K. H. Becker ◽  
J. Kleffmann ◽  
R. Kurtenbach ◽  
P. Wiesen ◽  
A. Febo ◽  
...  

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