Ion-exchanged planar lossless splitter at 1.5 µm

P. Camy, J.E. Roman, F.W. Willems, M. Hempstead, J.C. van der Plaats, C. Prel, A. Beguin, A.M.J. Koonen, J.S. Wilkinson, C. Lerminiaux

Research output: Contribution to journalArticleAcademicpeer-review

85 Citations (Scopus)


The authors demonstrate the first ion-exchanged, planar lossless splitter at 1.5 µm. The 1 × 2 device was fabricated by thallium ion exchange in an Er/Yb codoped borosilicate glass, and achieved lossless splitting over the wavelength range 1534–1548 nm when pumped with a 980 nm laser diode.
Original languageEnglish
Pages (from-to)321-323
Number of pages3
JournalElectronics letters
Issue number4
Publication statusPublished - 1996
Externally publishedYes


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