authors Cheben, Pavel Bogdanov, Alexei L Delage, Andre Janz, Siegfried Lamontagne, Boris Picard, Marie-Josee Post, Edith Xu, Dan-Xia
keywords Engineering Engineering, Electrical & Electronic Optics Physical Sciences SILICON SPECTROMETER Science & Technology Technology arrayed waveguide grating high resolution spectroscopy infrared spectroscopy microspectrometer silicon-on-insulator waveguides