参考文献
1）NTT DOCOMO, White Paper 5G Evolution and 6G, https://www.docomo.ne.jp/english/corporate/technology/whitepaper_6g/, Samsung, 6G Spectrum: Expanding the Frontier, https://news.samsung.com/global/samsung-unveils-6g-spectrum-white-paper-and-6g-research-findings, 6G Flagship, University of Oulu, White paper on 6G networking, https://www.6gflagship.com/white-paper-on-6g-networking/, etc.
2）H. Sarieddeen et al., IEEE Comm. Magazine, 58, (2020) pp. 69-75.
3）M. Naftaly et al., Sensors, 19, (2019) 4203.
4）G. Valušis et al., Sensors, 21, (2021) 4091.
5）X. Lu et al., China Comm., 18, (2021) pp. 175-201.
6）T. Amini et al., J. laser Med. Sci., 12, (2021) e92.
7）K. Sengupta et al., Nature Electronics, 1, (2018) pp. 622-635.
8）R. Köhler et al., and F. Rossi, Nature, 417, (2002) pp. 156-159.
9）B. S. Williams, Nat. Photonics, 1, (2007) pp. 517-525.
10）K. Fujita et al., Nanophotonics, 7, (2018) pp. 1795-1817.
11）A. Khalatpour et al., Appl. Phys. Lett. 122, (2023) 161101.
12）K. Fujita et al., Photon. Res., 10, (2022) pp. 703-710.
13）M. Asada et al., Sensors, 21, (2021) 1384.
14）M. Asada et al., Fundamentals of Terahertz Devices and Applications, ed. Dimitris Pavlidis, Chap. 11, John Wiley & Sons, Ltd, 2021.
15）Y. Koyama et al., IEEE Tran. Terahertz Sci. Technol. 12, (2022) pp. 510-519.
16）H. Wang et al., “Power Amplifiers Performance Survey 2000-Present,” https://gems.ece.gatech.edu/PA_survey.html
17）L. Gao et al., Int. Solid-State Circuits Conf. (2023) 24.1.
18）X. Mei et al., IEEE Electron Device Lett., 36, (2015) pp. 327-329.
19）M. Urteaga et al., Proc. IEEE, 105, (2017) pp. 1051-1067.
20）6G working group in Terahertz Consortium, https://www.scat.or.jp/THz-conso/6GWG.html
21）T. M. Hancock et al., Int. 3D Systems Integration Conf. (3DIC), (2019) pp. 1-4.
22）A. A. Farid et al., IEEE Tran. Microw. Theory Techn., 70, (2022) pp. 3396-3405.
23）H. W. Then et al., IEEE Int. Electron Devices Meeting (IEDM), (2019) 17.3.
24）D. Caimi et al., IEEE Trans. Electron. Devices, 68, (2021) pp. 3149-3156.
25）M. Peeters et al., IEEE Symp. VLSI Technol. Circuits, (2022) pp. 256-257.
26）N. Collaert, 14th Global Symp. Millimeter-Waves & Terahertz (GSMM), (2022) 219.
27）T. V. Mai et al., IEEE Trans. Terahertz Sci. Technol. 13, (2023) pp. 405-414.
28）F. Han et al., Appl. Phys. Express, 16, (2023) 064003.
29）T. Maekawa et al., Appl. Phys. Express, 9 (2016) 024101.
30）H. Tanaka et al., Jpn. J. Appl. Phys., 63, (2024) 011004.
31）F. Liu et al., Appl. Phys. Lett., 124 (2024) 073501.
32）R. Izumi et al., Int. Conf. Infrared, Millimeter, and THz Waves, (2017), MA3.1.
33）S. Suzuki et al., IEEE J. Sel. Top. Quant. Electr., 19 (2013) 8500108.
34）S. Endo and S. Suzuki, submitted to Appl. Phys. Express.
35）K. Kobayashi et al., Jpn. J. Appl. Phys., 59 (2020) 050907.
36）F. Han et al., IEICE Trans. Electronics, E104.C (2021) pp. 398-402.
37）H. Tanaka, H. Fujikata, F. Han, T. Shimura, and S. Suzuki, IEICE Technical Report, ED2023-60, MWPTHz2023-70 (2023).
38）K. Kasagi et al., J. Appl. Phys. 125 (2019) 151601.
39）S. Suzuki et al., TeraTech, (2024), WeP-14.
40）A. Dobroiu et al., Photonics, 5 (2018) 52.
41）A. Dobroiu et al., Measurement Science and Technology, 31 (2020) 105001.
42）A. Dobroiu et al., J. Infrared, Millimeter, and THz Waves, 43, (2022) pp. 464-478.
43）A. Dobroiu et al., Sensors, 20 (2020) 6848.
44）J. Ito et al., Int. Conf. Infrared, Millimeter, and THz Waves, (2021), WE-AM-4-2.
45）A. Dobroiu et al., Int. Conf. Infrared, Millimeter, and THz Waves, (2022), Tu-P-58.
■High-power semiconductor terahertz signal source and its application
■Safumi Suzuki
■Department of Electrical and Electronic Engineering, Tokyo Institute of Technology
スズキ サフミ
所属：東京工業大学 工学院 電気電子系
（月刊OPTRONICS 2024年4月号）
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