Knowledge Management System of Purple Mountain Observatory,CAS
10.6 mu m heterodyne receiver based on a superconducting hot-electron bolometer mixer and a quantum cascade laser | |
Ren, Yuan1,2![]() ![]() ![]() | |
2019-07-01 | |
Source Publication | AIP ADVANCES
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ISSN | 2158-3226 |
Volume | 9Issue:7Pages:5 |
Corresponding Author | Ren, Yuan(yren@pmo.ac.cn) ; Shi, ShengCai(scshi@pmo.ac.cn) |
Abstract | We report on the development of a heterodyne receiver at mid-infrared wavelength for high-resolution spectroscopy applications. The receiver employs a superconducting NbN hot electron bolometer as a mixer and a room temperature distributed feedback quantum cascade laser operating at 10.6 mu m (28.2 THz) as a local oscillator. The stabilization of the heterodyne receiver has been achieved using a feedback loop controlling the output power of the laser. Improved Allan variance times as well as a double sideband receiver noise temperature of 5000 K and a noise bandwidth of 2.8 GHz of the receiver system are demonstrated. |
DOI | 10.1063/1.5090132 |
Indexed By | SCI |
Language | 英语 |
WOS Research Area | Science & Technology - Other Topics ; Materials Science ; Physics |
WOS Subject | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
WOS ID | WOS:000478910300009 |
Publisher | AMER INST PHYSICS |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://libir.pmo.ac.cn/handle/332002/28060 |
Collection | 中国科学院紫金山天文台 |
Corresponding Author | Ren, Yuan; Shi, ShengCai |
Affiliation | 1.Chinese Acad Sci, Purple Mt Observ, 8th YuanHua Rd, Nanjing 210034, Jiangsu, Peoples R China 2.Chinese Acad Sci, Key Lab Radio Astron, 8th YuanHua Rd, Nanjing 210034, Jiangsu, Peoples R China 3.Univ Sci & Technol China, 96 Jinzhai Rd, Hefei 230026, Anhui, Peoples R China 4.Moscow State Pedag Univ, 1 Malaya Pirogovskaya St, Moscow 119991, Russia 5.LLC Superconducting Nanotechnol SCONTEL, 5-22-1 Rossolimo St, Moscow 119021, Russia 6.Natl Res Univ Higher Sch Econ, 34 Tallinskaya St, Moscow 101000, Russia |
Recommended Citation GB/T 7714 | Ren, Yuan,Zhang, DaiXi,Zhou, KangMin,et al. 10.6 mu m heterodyne receiver based on a superconducting hot-electron bolometer mixer and a quantum cascade laser[J]. AIP ADVANCES,2019,9(7):5. |
APA | Ren, Yuan.,Zhang, DaiXi.,Zhou, KangMin.,Miao, Wei.,Zhang, Wen.,...&Smirnov, Konstantin.(2019).10.6 mu m heterodyne receiver based on a superconducting hot-electron bolometer mixer and a quantum cascade laser.AIP ADVANCES,9(7),5. |
MLA | Ren, Yuan,et al."10.6 mu m heterodyne receiver based on a superconducting hot-electron bolometer mixer and a quantum cascade laser".AIP ADVANCES 9.7(2019):5. |
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