Title :
Detection of thermal and acoustic transients in materials using heterodyned euv radiation
Author :
Tobey, R. ; Gershgoren, E. ; Murnane, Margaret ; Kapteyn, H. ; Feurer, T. ; Nelson, K.
Author_Institution :
Dept. of Phys., Colorado Univ., Boulder, CO
Abstract :
Nonlinear optical photoacoustic techniques have been extended from the visible to the EUV using high harmonics for the first time. This will enable measurements of thermal and acoustic transients in materials with sub-100 nm spatial resolution
Keywords :
heterodyne detection; high-speed optical techniques; nondestructive testing; nonlinear optics; photoacoustic effect; photothermal effects; EUV radiation; acoustic transients; heterodyned radiation; nondestructive methods; nonlinear optical techniques; photoacoustic techniques; photothermal techniques; thermal transients; visible radiation; Acoustic materials; Acoustic signal detection; Gratings; Nonlinear optics; Optical films; Optical scattering; Optical surface waves; Radiation detectors; Surface acoustic waves; Ultraviolet sources;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
