| Title: | Ridge waveguide lasers in nd:Yag crystals produced by combining swift heavy ion irradiation and precise diamond blade dicing | Authors: | Jia, Yuechen Rüter, Christian E. Akhmadaliev, Shavkat Zhou, Shengqiang Chen, Feng Kip, Detlef |
Language: | eng | Issue Date: | 2013 | Publisher: | OSA | Document Type: | Article | Journal / Series / Working Paper (HSU): | Optical materials express | Volume: | 3 | Issue: | 4 | Page Start: | 433 | Page End: | 438 | Publisher Place: | Washington, DC | Abstract: | Ridge waveguides have been fabricated in Nd:YAG crystals by using ion irradiation and precise diamond blade dicing. Continuous-wave lasers at ~1064 nm have been realized in the ridge waveguides through optical pumping at 808 nm at room temperature. The ridge guiding structure shows superior lasing performance with respect to the planar counterpart with a slope efficiency of 43% and a maximum output power of 84 mW. © 2013 Optical Society of America. |
Organization Units (connected with the publication): | Experimentalphysik und Materialwissenschaften | ISSN: | 2159-3930 2159-3930 |
Publisher DOI: | 10.1364/OME.3.000433 |
| Appears in Collections: | 3 - Publication references (without fulltext) |
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