Diffraction grating based fiber optic interferometric systems for use in optical coherence tomography, wherein sample and reference light beams are formed by a first beam splitter and the sample light beam received from a sample and a reference light beam are combined on a second beam splitter. In one...http://www.google.fr/patents/US7426037?utm_source=gb-gplus-shareBrevet US7426037 - Diffraction grating based interferometric systems and methods
Diffraction grating based interferometric systems and methods
