An integrated low-loss arrayed waveguide grating is designed for Raman spectroscopy of the human skin. The device layout targets spectral analysis of Raman-scattered light for in vivo determination of water concentration in the stratum corneum.

hdl.handle.net/1765/91275
Conference on Lasers and Electro-Optics, CLEO 2010

Ismail, N., Baclig, A., Caspers, P., Sun, F., Wörhoff, K., de Ridder, R., Pollnau, M.& Driessen, A. (2010, December). Design of low-loss arrayed waveguide gratings for applications in integrated Raman spectroscopy. Conference on Lasers and Electro-Optics, CLEO 2010, May 2010.http://hdl.handle.net/1765/91275