| ชื่อเรื่อง | : | Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures. |
| นักวิจัย | : | Yang, H. Y. , Yu, S. F. , Yan, J. , Zhang, L. D. |
| คำค้น | : | DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2553 |
| อ้างอิง | : | Yang, H. Y., Yu, S. F., Yan, J., & Zhang, L. D. (2010). Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures. Applied Physics Letters, 96. , 0003-6951 , http://hdl.handle.net/10220/6942 , http://dx.doi.org/10.1063/1.3393997 , 152385 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Applied physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Wide-bandwidth random lasing action is observed from the randomly assembled ZnS/ZnO biaxial nanobelt heterostructures under optical excitation. This is because optical gain at ultraviolet regime can be obtained from the near-band-edge radiative recombination of ZnS and ZnO. Surface defects related radiative recombination centers of ZnS and ZnO nanostructures also contribute to the visible optical gain. Hence, a broadband optical gain is obtained from the ZnS/ZnO biaxial nanobelt heterostructures. Moreover, a wide bandwidth coherent optical feedback can be achieved from the randomly assembled biaxial nanobelts due to high refractive index contrast between the nanobelts and air. |
| บรรณานุกรม | : |
Yang, H. Y. , Yu, S. F. , Yan, J. , Zhang, L. D. . (2553). Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yang, H. Y. , Yu, S. F. , Yan, J. , Zhang, L. D. . 2553. "Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Yang, H. Y. , Yu, S. F. , Yan, J. , Zhang, L. D. . "Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2553. Print. Yang, H. Y. , Yu, S. F. , Yan, J. , Zhang, L. D. . Wide bandwidth lasing randomly assembled ZnS/ZnO biaxial nanobelt heterostructures.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2553.
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