text: Most spectroscopic systems allow the analysis of wavenumbers down to 100 – 200 cm-1. Low-wavenumber measurements provide additional spectral information from Stokes and Anti-Stokes Raman signals close to the Rayleigh line. Therefore a specific coupler is integrated with the microscope setup which allows the acquisition of Raman spectra at wavenumbers down to below 10 cm-1. Low wavenumber measurements are often applied to the investigation of poylmorphs in pharmaceutical research, polymer research, semiconductor research, nano-carbon research and the investigation of crystallinity.
  An American school of magic that takes the place of a normal, four-year university; it attempts to combine the best of a magical and Muggle education. It is located in the Appalachians of North Carolina, and was founded in 1825. Amongst its founders were …