Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.
DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.
Erbium amplifiers enable low-noise, crosstalk-free optical communication. Recent advances in on-chip Erbium-doped amplifiers using silicon nitride waveguides achieve >100 mW output power, >25 dB gain, and integration of Erbium lasers for coherent pluggable optics modules. Full-text article not available; see video presentation