전자통신동향분석 (Electronics and Telecommunications Trends)

한국전자통신연구원 (Electronics and Telecommunications Research Institute)
권호 표지
DOI QR코드

DOI QR Code

양자 기술 구현을 위한 칩 제작 인프라 기술 동향

Trends in Chip Fabrication Infrastructure for Implementation in Quantum Technology

  • 김진우 (양자광학연구실) ;
  • 문기원 (양자광학연구실) ;
  • 주정진 (양자광학연구실)
  • J.W. Kim ;
  • K.W. Moon ;
  • J.J. Ju
  • 발행 : 2023.02.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

In the rapidly growing field of quantum computing, it is evident that a robust supply chain is needed for commercialization or large-scale production of quantum chips. As a result, the success of many R&D projects worldwide relies on the development of quantum chip foundries. In this paper, a variety of quantum chip foundries, particularly the ones creating photonic integrated circuit (PIC) quantum chips, are reviewed and summarized to demonstrate current technological trends. Global projects aiming to establish new foundries, as well as information regarding their respective funding, are also included to identify the evolutionary direction of quantum computing infrastructure. Furthermore, the potential application of lithium niobate as a novel material platform for quantum chips is also discussed.

키워드

과제정보

본 연구는 과학기술정보통신부 연구개발 사업의 일환으로 수행되었음[1711160517, 양자인터넷 핵심원천기술개발(R&D) 사업].

참고문헌

  1. https://qt.eu/about-quantum-flagship/introduction-to-the-quantum-flagship/
  2. https://science.house.gov/chipsandscienceact
  3. https://edition.cnn.com/2022/08/09/politics/chips-semiconductor-manufacturing-science-act/index.html
  4. S. Tanzilli et al., "On the genesis and evolution of Integrated Quantum Optics," Laser Photonics Rev., vol. 6, no. 1, 2012, pp. 115-143, Ostrowsky DB (2012-01-02). https://doi.org/10.1002/lpor.201100010
  5. G. Moody et al., "2022 Roadmap on integrated quantum photonics," J. Phys.: Photonics, vol. 4, no. 1, 2022, doi:10.1088/2515-7647/ac1ef4.
  6. https://www.ligentec.com/technology/
  7. https://www.lionix-international.com/
  8. https://www.vlcphotonics.com/
  9. https://www.nanophab.com/
  10. Teem Photonics, https://www.teemphotonics.com/integrated-photonics/pics-and-plcs/
  11. https://www.phix.com/
  12. https://www.a-star.edu.sg/imre/research-departments/national-quantum-fabless-foundry
  13. https://seeqc.com/
  14. https://qnami.ch/portfolio/quantum-foundry/
  15. G. Chen et al., "Advances in lithium niobate photonics: Development status and perspectives," Adv. Photonics, vol. 4, no. 3, 2022, article no. 034003.
  16. M . Bruel, "Process for the production of thin semiconductor material films," US 5374564, Dec. 20, 1994.
  17. Cyferz, "Smart Cut Process," Wikipedia, Aug. 18, 2007, https://en.wikipedia.org/wiki/Smart_cut#/media/File:Smart_Cut_SOI_Wafer_Manufacturing_Schema.svg
  18. http://www.partow-tech.com/thinfilms/
  19. https://www.nanoln.com/
  20. https://www.project-elena.eu/
  21. M.-C. Wu and R.-B. Lin, "Multiple project wafers for medium-volume IC production," in Proc. IEEE Int. Symp. Circuits Syst. (ISCAS), (Kobe, Japan), May 2005, pp. 4725-4728.
  22. P. Munoz et al., "Evolution of fabless generic photonic integration," in Proc. Int. Conf. Transparent Opt. Netw., (Cartagena, Spain), June 2013, pp. 1-3.
  23. T. Korthorst, R. Stoffer, and A. Bakker, "Photonic IC design software and process design kits," Adv. Opt. Technol., vol. 4, no. 2, 2015, pp. 147-155.  https://doi.org/10.1515/aot-2015-0004