Improved method for detection of “hot spots” in microelectronic devices

New method of liquid crystal thermography of “hot spots” in crystals of microelectronic products have been developed. The method is based on the use of local cholesteric phase image of “hot spot” in transparent smectic phase of cholesteric liquid crystal against a background of clearly visible topol...

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Bibliographic Details
Main Authors: Popov V. M., Klimenko A. S., Pokanevich A. P.
Format: Article
Language:English
Published: Politehperiodika 2008-06-01
Series:Tekhnologiya i Konstruirovanie v Elektronnoi Apparature
Subjects:
Online Access:http://www.tkea.com.ua/tkea/2008/3_2008/pdf/13.zip