Singlemode Er:Yb waveguide laser array at 1.5 μm

G. Sorbello, S. Taccheo, P. Laporta, O. Svelto, E. Cianci, V. Foglietti, S. Jiang, N. Peyghambarian

Research output: Contribution to journalArticlepeer-review

21 Scopus citations


An array of waveguide lasers operating at 1533 nm has been fabricated on Er:Yb-doped glass substrate by the silver-sodium ion-exchange technique. The maximum single-frequency output power from a single channel is 0.8 mW, with a relative intensity noise of -82dB/Hz at the relaxation oscillation peak and below approximately -150dB/Hz for frequencies higher than 2 MHz.

Original languageEnglish (US)
Pages (from-to)1014-1015
Number of pages2
JournalElectronics Letters
Issue number16
StatePublished - Aug 2 2001

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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