1. Photothermal imaging with sub-100-nm spatial resolution;Williams,1987
2. Photothermal scanning near-field microscopy;Stopka;Mater. Sci. Eng.,1994
3. High resolution photoacoustic thermal-wave microscopy;Rosencwaig;Appl. Phys. Lett.,1980
4. Effects of frequency on definition and resolution in photothermal imaging of subsurface structure;Mcdonald,1983
5. Spatial resolution of thermal wave microscopes;Inglehart;Appl. Phys. Lett.,1983