0134260 - FZU-D 20030156 RIV US eng J - Journal Article
Grivas, Ch. - Shepherd, D. P. - May-Smith, T. - Eason, R. W. - Pollnau, M. - Crunteanu, A. - Jelínek, Miroslav
Performance of Ar + - milled Ti:sapphire rib waveguides as single transverse-mode broadband fluorescence sources.
IEEE Journal of Quantum Electronics. Roč. 39, č. 3 (2003), s. 501-507. ISSN 0018-9197. E-ISSN 1558-1713
Grant - others:EPSRC(GB) GR/R74154
Institutional research plan: CEZ:AV0Z1010914
Keywords : ion beam applications * laser ablation -lithogrphy * loss measurement * optical tomography * rib waveguides
Subject RIV: BH - Optics, Masers, Lasers
Impact factor: 2.716, year: 2003

Rib waveguides have been fabricated in pulsed-laser-deposited Ti:sapphire layers using photolithograohic patterning and subsequent Ar + -beam milling. Fluorescence output powers up to 300ćW have been observed from the robs following excitation bya 3-W multiline argon laser.Loss measurements have yielded comparable value for the ribs and the unstructured planar wave guide counterparts.
Permanent Link: http://hdl.handle.net/11104/0032174