Woolam Variable Angle Spectroscopic Ellipsometer (VASE)

The VASE® is an accurate and versatile ellipsometer for research on all types of materials: semiconductors, dielectrics, polymers, metals, multi-layers, and more. It combines high accuracy and precision with a wide spectral range – up to 193 to 3200nm. Variable wavelength and angle of incidence allow flexible measurement capabilities, including: reflection and transmission ellipsometry, generalized ellipsometry (anisotropy, retardance, birefringence), reflectance (R) and transmittance (T) intensity, and cross-polarized R/T. Rate: $10/h