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Wido H. Schreiner

Wido Herwig Schreiner is a professor at the Department of Physics, Universidade Tecnológica Federal do Paraná. His research areas are Magnetic Films and Nanostructures and Surfaces and interfaces. He received his Ph.D. in physics from Federal University of Rio Grande do Sul in 1982. He has authored over 200 publications and has 3,000+ citations. 

Surface Enhanced Raman Scattering: A Tool For Single Molecule Detection

Raman scattering of photons by molecules was discovered by Chandrasekhara Venkata Raman, an Indian physicist, in 1923. Raman received the Nobel prize in Physics in 1930 for his contribution. When a photon is scattered by the electron cloud of atoms […]