| ชื่อเรื่อง | : | Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation |
| นักวิจัย | : | Huang, Tianye , Shao, Xuguang , Wu, Zhifang , Lee, Timothy , Sun, Yunxu , Lam, Huy Quoc , Zhang, Jing , Brambilla, Gilberto , Shum, Perry Ping |
| คำค้น | : | DRNTU::Science::Physics::Optics and light. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Huang, T., Shao, X., Wu, Z., Lee, T., Sun, Y., Lam, H. Q., et al. (2013). Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation. Optics express, 21(23), 28403-28413. , 1094-4087 , http://hdl.handle.net/10220/18385 , http://dx.doi.org/10.1364/OE.21.028403 , 179004 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Optics express |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | We provide a comprehensive study on one-third harmonic generation (OTHG) in highly Germania-doped fiber (HGDF) by analyzing the phase matching conditions for the step index-profile and optimizing the design parameters. For stimulated OTHG in HGDF, the process can be enhanced by fiber attenuation at the pump wavelength which dynamically compensates the accumulated phase-mismatch along the fiber. With 500 W pump and 35 W seed power, simulation results show that a 31% conversion efficiency, which is 4 times higher than the lossless OTHG process, can be achieved in 34 m of HGDF with 90 mol. % GeO2 doping in the core. |
| บรรณานุกรม | : |
Huang, Tianye , Shao, Xuguang , Wu, Zhifang , Lee, Timothy , Sun, Yunxu , Lam, Huy Quoc , Zhang, Jing , Brambilla, Gilberto , Shum, Perry Ping . (2556). Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Huang, Tianye , Shao, Xuguang , Wu, Zhifang , Lee, Timothy , Sun, Yunxu , Lam, Huy Quoc , Zhang, Jing , Brambilla, Gilberto , Shum, Perry Ping . 2556. "Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Huang, Tianye , Shao, Xuguang , Wu, Zhifang , Lee, Timothy , Sun, Yunxu , Lam, Huy Quoc , Zhang, Jing , Brambilla, Gilberto , Shum, Perry Ping . "Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Huang, Tianye , Shao, Xuguang , Wu, Zhifang , Lee, Timothy , Sun, Yunxu , Lam, Huy Quoc , Zhang, Jing , Brambilla, Gilberto , Shum, Perry Ping . Efficient one-third harmonic generation in highly Germania-doped fibers enhanced by pump attenuation. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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