Data di Pubblicazione:
2010
Abstract:
We report on the first demonstration of an optical waveguide
amplifier in phospho-tellurite glass providing net gain at 1.5 ?m. The
device was fabricated using a high repetition rate femtosecond laser and
exhibited internal gain across 100-nm bandwidth covering the entire C + L
telecom bands.
Tipologia CRIS:
01.01 Articolo in rivista
Keywords:
Integrated optics devices; Rare-earth-doped materials; Laser materials processing; Waveguides; channeled.
Elenco autori:
Cerullo, GIULIO NICOLA; Laporta, Paolo; DELLA VALLE, Giuseppe; Osellame, Roberto; MARTINEZ VAZQUEZ, Rebeca; Eaton, SHANE MICHAEL ADLER
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