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Facilities

• Fourier Transform Near Infrared Spectroscopy Ft-NIR, transmission and absorbance measurements in the range of 14000 to 2000 cm-1 / 680 to 4800 nm / 1.82 to 0.25 eV
• UV-Vis Spectrophotometry Transmission and absorbance measurements in the range of 52632-9091 cm-1 / 190-1100 nm / 6.5 - 1.1 eV
• Interference Contrast Microscopy Magnification range of 50X to 1000X and recticule resolution of 2 microns.
• Variable Angle Spectroscopic Ellipsometry VASE, complex optical constants n, k, ε1, ε2, absorption coefficienta, thickness and interfacial roughness of thin films. working range of 1.4 to 5 eV / 2.5 to 8.5 nm
• Uv-Vis Spectrophotometer with Integrating Sphere Double beam, double monochromator, Wavelength Range 200 – 830 nm, Resolution ≤ 0.17 nm, 150mm integrating sphere
• Flatbed Scanner Resolution 6400dpi, both reflection and transmission mode.

Other facilities within the College

• Photonics Laboratory in CRANN
• The CRANN Advance Microscopy Lab
• Other Optical Analysis Techniques