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https://doi.org/10.1016/j.optmat.2013.06.011
| Title: | Proton or helium ion beam written channel waveguides in Nd:YAG ceramics | Authors: | Yao, Y. Zhang, C. Vanga, S.K. Bettiol, A.A. Chen, F. |
Keywords: | Channel waveguide Proton beam writing He ion beam writing Nd:YAG ceramics | Issue Date: | Oct-2013 | Citation: | Yao, Y., Zhang, C., Vanga, S.K., Bettiol, A.A., Chen, F. (2013-10). Proton or helium ion beam written channel waveguides in Nd:YAG ceramics. Optical Materials 35 (12) : 2257-2260. ScholarBank@NUS Repository. https://doi.org/10.1016/j.optmat.2013.06.011 | Abstract: | We report on the fabrication of channel waveguides in Nd:YAG ceramics, using either focused proton beam writing (PBW) or He beam writing (HeBW) techniques. Energies of ions used in the writing process were at 1 MeV and 2 MeV, respectively, with different writing fluence. High quality channel waveguides were produced in both H+ and He+ implanted regions. Characteristics of the waveguides were explored, and refractive index distribution of the waveguide was reconstructed. © 2013 Elsevier B.V. All rights reserved. | Source Title: | Optical Materials | URI: | http://scholarbank.nus.edu.sg/handle/10635/97644 | ISSN: | 09253467 | DOI: | 10.1016/j.optmat.2013.06.011 |
| Appears in Collections: | Staff Publications |
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