| Photon detection and emission of epitaxial Ge on Si with potential applications in microwave photonic filters | |
| Ding, L.; Lim, Andy Eu-Jin; Fang, Qing; Liow, Tsung-Yang; Yu, M.B.; Lo, G.-Q.; Ding, L.(dingl@ime.a-star.edu.sg) | |
| 2011 | |
| Source Publication | 2011 IEEE International Topical Meeting on Microwave Photonics- Jointly Held with the2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP2011
 |
| Pages | 101-104 |
| Abstract | Microwave photonic filter requires high-speed Radio frequency(RF)-optical and optical-RF signal conversion. Light sources and photo-detectors(PDs) are indispensible for such conversions. Monolithic integration of functions of photon emission and detection is demonstrated using epitaxial Ge on Si. The fabricated waveguided PD shows a high bandwidth of10 GHz with the responsivity of0.8 A/W and dark current of150 nA at-1V. The photoluminescence(PL) properties of P-implanted Ge are studied, and an improved annealing process is demonstrated to enhance the light emission by1 order. Electroluminescence(EL) is obtained from the waveguided n+-Ge light-emitting diode(LED), and the emitted power has been studied as a function of injected current. The successful demonstration of both waveguided PD and LED on single Si chip would be attractive for fabricating a compact size microwave photonic filter with low cost and high integrity.?2011 IEEE. |
| metadata_83 | 光电系统实验室 |
| Keyword | Detectors Electroluminescence Epitaxial Growth Germanium Light Light Emission Light Sources Microwave Filters Microwaves Monolithic Integrated Circuits Optical Frequency Conversion Photodetectors Photoluminescence Photonics Photons Semiconducting Silicon Compounds Silicon |
| Subject Area | 光电子学 |
| Indexed By | EI |
| Date Available | 2012-06-14 |
| Document Type | 期刊论文 |
| Identifier | http://ir.semi.ac.cn/handle/172111/23092 |
| Collection | 光电系统实验室 |
| Corresponding Author | Ding, L.(dingl@ime.a-star.edu.sg) |
| Recommended Citation GB/T 7714 | Ding, L.,Lim, Andy Eu-Jin,Fang, Qing,et al. Photon detection and emission of epitaxial Ge on Si with potential applications in microwave photonic filters[J]. 2011 IEEE International Topical Meeting on Microwave Photonics- Jointly Held with the2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP2011,2011:101-104. |
| APA | Ding, L..,Lim, Andy Eu-Jin.,Fang, Qing.,Liow, Tsung-Yang.,Yu, M.B..,...&Ding, L..(2011).Photon detection and emission of epitaxial Ge on Si with potential applications in microwave photonic filters.2011 IEEE International Topical Meeting on Microwave Photonics- Jointly Held with the2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP2011,101-104. |
| MLA | Ding, L.,et al."Photon detection and emission of epitaxial Ge on Si with potential applications in microwave photonic filters".2011 IEEE International Topical Meeting on Microwave Photonics- Jointly Held with the2011 Asia-Pacific Microwave Photonics Conference, MWP/APMP2011 (2011):101-104. |
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