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Optical bistability for ZnO–Nb2O5–TeO2 glasses |
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| Authors: | Jiang Li Zhenrong Sun Xiaorong Zhu Heping Zeng Zhizhan Xu Zugeng Wang Jian Lin Wenhai Huang Robert S Armstrong Peter A Lay |
| Affiliation: | a Key Laboratory of Optical and Magnetic Resonance Spectroscopy, and Department of Physics, East China Normal University, No. 3663 Zhongshan North Road, Shanghai 200062, PR China;b School of Material Science and Engineering, Tongji University, Shanghai 200092, PR China;c School of Chemistry, The University of Sydney, NSW 2006, Australia |
| Abstract: | We examined the optical nonlinear properties of ZnO–Nb2O5–TeO2. The absorption and Raman spectra were measured, the third-order nonlinear susceptibility was determined by degenerated four wave mixing technique. The magnitude of χ(3) is about 1.0 × 10−12 esu, larger than that of silica glasses, and the optical bistability was observed in a Fabry–Perot cavity. |
| Keywords: | Author Keywords: ZnO– Nb2O5– TeO2 Optical bistability Third-order nonlinearities |
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