Experimental evidence of magneto-elastic wave amplitude enhancement by thermo-elastic waves is reported. This enhancement is shown to be optimized under resonance conditions. The thermo-elastic waves have been excited in a metal alloy ribbon sample by a high repetition rate CO2 laser. The results are explained in terms of a simple theoretical treatment of the thermo-magnetic elastic waves under the conditions investigated.
Resonant Enhancement of Standing Magnetoelastic Waves By Laser-generated Thermoelastic Waves In Ribbons of Metallic-glass / Lanotte, Luciano; Bruzzese, Riccardo; D., Tescione. - In: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. - ISSN 0304-8853. - STAMPA. - 147:(1995), pp. 367-372. [10.1016/0304-8853(95)00017-8]
Resonant Enhancement of Standing Magnetoelastic Waves By Laser-generated Thermoelastic Waves In Ribbons of Metallic-glass
LANOTTE, LUCIANO;BRUZZESE, RICCARDO;
1995
Abstract
Experimental evidence of magneto-elastic wave amplitude enhancement by thermo-elastic waves is reported. This enhancement is shown to be optimized under resonance conditions. The thermo-elastic waves have been excited in a metal alloy ribbon sample by a high repetition rate CO2 laser. The results are explained in terms of a simple theoretical treatment of the thermo-magnetic elastic waves under the conditions investigated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
