Raman confocal micro-spectroscopy and photoluminescence system
Laser: 532 nm
CCD spectral range: 200- 1050 nm
Optical spectral range: 220 nm – 2200 nm
Diffraction gratings: 600 gr/mm and 1800 gr/mm optimised for ¿ = 500 nm; 2400 gr/mm optimised for ¿ = 330 nm.
Objective lenses: 5x (NA = 0.10, WD = 19.6 mm), 10x (NA = 0.25, WD = 10.6 mm) y 100x (NA = 0.90, WD = 0.21 mm) achromatic
Spectral dispersion: 0.2 cm-1/pixel for ¿ = 633 nm and a diffraction grating of 1800 gr/mm
Spectral resolution: 0.35 cm-1 (typical according to width separation criteria at mean peak height) for ¿ = 837 nm with a diffraction grating of 1800 gr/mm
Spatial resolution: lateral (XY) < 0,5 µm and axial (Z) < 1,5 µm @ ¿ = 488 nm
Motorised deck on XYZ axes
Range: 75 mm on X, 50 mm on Y
XY resolution: 50 nm
Z Resolution: 10 nm
Description of the services offered
Raman measurements of samples and photoluminescence
Needs requested and applications
Applicable to profiling materials
Sector or area of application
Materials Science, optics, electronics, quantum technologies
Differential skills
High resolution RAMAN measuring equipment with the best features on the market.
Equipment description
ISOM, HTSE for Telecommunications
