Scanning nearfield optical microscopes (SNOM)
In scanning near-field optical microscopy (SNOM), the excitation laser light is focused through an aperture with a diameter smaller than the excitation wavelength, resulting in an evanescent field (or near-field) on the far side of the aperture.
SNOM, confocal microscopy and AFM system
The alpha300 S is a user-friendly scanning nearfield optical microscope (SNOM) that combines the advantages of SNOM, confocal microscopy and atomic force microscopy (AFM) in a single instrument. ...
Combined Raman and scanning nearfield optical microscopy (SNOM) system
For the user with challenging experimental requirements, the alpha300 RS facilitates confocal Raman imaging in combination with scanning near-field optical microscopy (SNOM) for optical imaging with ...