Near-IR to Mid-IR multimode waveguides in rare-earth doped YAG by ultrafast laser inscription.

Authors :: Ren, Y. Y.
Beecher, S. J.
Brown, G.
Rodenas, A.
Chen, F.
Kar, A. K.
Source :: 2012 Conference on Lasers & Electro-Optics (CLEO); 1/ 1/2012, p1-2, 2p
Publication Year :: 2012
Abstract: We report near-infrared to mid-infrared (1.55 to 3.39 μm) multimode waveguiding in deep buried channel waveguides fabricated inside rare-earth ion doped ceramic YAG. Waveguiding is achieved by direct laser writing a tubular cladding region. [ABSTRACT FROM PUBLISHER]

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