NTEGRA Spectra - NT-MDT

Successful Tip Enhanced Raman experiment:Major requirements to experimental setup (AFM – Raman combination)1. Different geometry of AFM and high resolution Raman optics: bottomillumination/collection, top illumination/collection, side illumination/ topcollection.2. Dual scan option (6 closed loop piezo coordinates): sample+laserscanning OR sample+tip scanning3. All AFM and Raman control must be integrated into one software package4. Very low AFM noise (to keep TERS tip safely veryclose to sample), low drifts and high stability(to keep laser exactly on the hotspot – with 10 nm precision)5. Good TERS tip