Dipole mode photonic crystal point defect laser on InGaAsP/InP
| Data(s) |
2006
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| Resumo |
In this paper, we focus on the dipole mode of the two-dimensional (2D) photonic crystal (PC) single point defect cavity (SPDC) lasers and we report the fabrication and characterization of 2D PC SPDC lasers with the structure of adjusted innermost air holes. The photonic band and cavity Q factors are simulated by means of plane wave expansion (PWE) and finite-difference time-domain (FDTD), respectively. In order to improve the optical confinement of the SPDC, the diameter of the innermost holes was adjusted. Different lasing performances are observed experimentally. The experimental results agree with the theoretical prediction very well. (c) 2006 Elsevier B.V. All rights reserved. In this paper, we focus on the dipole mode of the two-dimensional (2D) photonic crystal (PC) single point defect cavity (SPDC) lasers and we report the fabrication and characterization of 2D PC SPDC lasers with the structure of adjusted innermost air holes. The photonic band and cavity Q factors are simulated by means of plane wave expansion (PWE) and finite-difference time-domain (FDTD), respectively. In order to improve the optical confinement of the SPDC, the diameter of the innermost holes was adjusted. Different lasing performances are observed experimentally. The experimental results agree with the theoretical prediction very well. (c) 2006 Elsevier B.V. All rights reserved. zhangdi于2010-03-29批量导入 zhangdi于2010-03-29批量导入 Chinese Assoc Crystal Growth.; Crystal Mat Shandong Univ, State Key Lab.; CAS, Tech Inst Phys & Chem.; Res Inst Synthet Crystal.; Japanese Soc Promot Sci, 161 Comm. Chinese Acad Sci, Inst Semicond, Nano Optoelect Lab, Beijing 100083, Peoples R China; Yokohama Natl Univ, Dept Elect & Comp Engn, Hodogayaku, Yokohama, Kanagawa 2408501, Japan Chinese Assoc Crystal Growth.; Crystal Mat Shandong Univ, State Key Lab.; CAS, Tech Inst Phys & Chem.; Res Inst Synthet Crystal.; Japanese Soc Promot Sci, 161 Comm. |
| Identificador | |
| Idioma(s) |
英语 |
| Publicador |
ELSEVIER SCIENCE BV PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS |
| Fonte |
Zheng, WH (Zheng, W. H.); Ren, G (Ren, G.); Ma, XT (Ma, X. T.); Cai, XH (Cai, X. H.); Chen, LH (Chen, L. H.); Nozaki, K (Nozaki, K.); Baba, T (Baba, T.) .Dipole mode photonic crystal point defect laser on InGaAsP/InP .见：ELSEVIER SCIENCE BV .JOURNAL OF CRYSTAL GROWTH,PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS ,JUL 1 2006,292 (2): 341-344 |
| Palavras-Chave | #光电子学 #dipole mode |
| Tipo |
会议论文 |
