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A Novel Scheme of Thermographic Microimaging Using Pyro‐Magneto‐Optical Indicator Films
Author(s) -
Kustov Mikhail,
Grechishkin Rostislav,
Gusev Mikhail,
Gasanov Oleg,
McCord Jeffrey
Publication year - 2015
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201501859
Subject(s) - materials science , ferrimagnetism , millisecond , layer (electronics) , image resolution , sensitivity (control systems) , micrometer , optoelectronics , resolution (logic) , optics , nanotechnology , magnetic field , magnetization , electronic engineering , physics , engineering , quantum mechanics , astronomy , artificial intelligence , computer science
A new method of imaging of temperature distributions is presented. The method is based on the use of a BiLu 2 Fe 4 GaO 12 ferrimagnetic garnet layer as a pyro‐magneto‐optical detection layer. Thermal imaging with high sensitivity, with micrometer spatial and with millisecond temporal resolution is demonstrated in a contactless read‐out scheme.