Title :
Ultrafast spectrally resolved magneto-optics
Author :
Guidoni, L. ; Beanrepaire, E. ; Saeta, Peter N. ; Bigot, J.-Y.
Author_Institution :
Inst. de Phys. et Chimie des Materiaux de Strasbourg, CNRS, Strasbourg
Abstract :
We measured the time and spectrally resolved polarimetric response of a metallic ferromagnet excited by femtosecond laser pulses. The behavior of the magneto-optical rotations and ellipticities displays the signatures of a genuine magnetization dynamics
Keywords :
ferromagnetic materials; high-speed optical techniques; magnetisation; magneto-optical effects; optical rotation; polarimetry; femtosecond laser pulses; magnetization dynamics; magnetooptical ellipticities; magnetooptical rotations; metallic ferromagnet; spectrally resolved magnetooptics; spectrally resolved polarimetric response; time resolved polarimetric response; ultrafast magnetooptics;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
