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Sökning: L773:1558 4542 OR L773:1077 260X > (2020-2023) > Quantum Noise Secur...

  • Zhang, L.Zhejiang Lab, China; Zhejiang University, China,Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (författare)

Quantum Noise Secured Terahertz Communications

  • Artikel/kapitelEngelska2023

Förlag, utgivningsår, omfång ...

  • Institute of Electrical and Electronics Engineers Inc.2023
  • printrdacarrier

Nummerbeteckningar

  • LIBRIS-ID:oai:DiVA.org:ri-61360
  • https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-61360URI
  • https://doi.org/10.1109/JSTQE.2022.3218848DOI
  • https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-322612URI

Kompletterande språkuppgifter

  • Språk:engelska
  • Sammanfattning på:engelska

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  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  •  This work was supported in part by the National Key Researchand Development Program of China under Grant 2020YFB1805700, in partby the Natural National Science Foundation of China under Grant 62101483,in part by the Natural Science Foundation of Zhejiang Province under GrantLQ21F010015, in part by Zhejiang Lab under Grant 2020LC0AD01, and inpart by the Huawei Technologies, Vetenskapsrådet under Grant 2019-05197.
  • QC 20221223
  • The terahertz communications display an important role in high-speed wireless communications, the security threat from the eavesdroppers in the terahertz communications has been gaining attention recently. The true randomness in the physical layer can ensure one-time-pad encryption for secured terahertz communications, however, physical layer security schemes like the quantum key distribution methods suffer from device imperfections that limit the desirable signal rate and link distance. Herein, we present the quantum noise secured terahertz wireless communications with photonic terahertz signal generation schemes. With the high-order diffusion algorithms, the signal is masked by the quantum noise ciphers to the eavesdroppers and cannot be detected because the inevitable randomness by quantum noise measurement will cause physical measurement errors. In the experiment, we demonstrate 16 Gbits-1 quantum noise secured terahertz wireless communications with the conventional optical communication realms and devices, operating at 300 GHz terahertz frequency. This quantum noise secured terahertz communication approach is a significant step toward high-security wireless communications. 

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Deng, Q.Zhejiang Lab, China; Zhejiang University, China,Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (författare)
  • Zhang, H.Zhejiang Lab, China; Zhejiang University, China,Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (författare)
  • Yang, Z.Zhejiang Lab, China; Zhejiang University, China,Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (författare)
  • Pang, Xiaodan,Dr.KTH,RISE,Industriella system,KTH Royal Institute of Technology, Sweden,Tillämpad fysik,RISE Res Inst Sweden, Networks Unit, S-16440 Kista, Sweden.(Swepub:kth)u1e3qilb (författare)
  • Bobrovs, V.Riga Technical University, Latvia,Riga Tech Univ, Inst Telecommun, LV-1048 Riga, Latvia. (författare)
  • Popov, SergeiKTH,Tillämpad fysik(Swepub:kth)u1fs8je2 (författare)
  • Wu, Y.Huawei Technologies Company Ltd, China,Huawei Technol Co Ltd, Inst Strateg Res, Shenzhen 518055, Peoples R China. (författare)
  • Yu, X.Huawei Technologies Company Ltd, China,Huawei Technol Co Ltd, Inst Strateg Res, Shenzhen 518055, Peoples R China.,Zhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (författare)
  • Ozolins, OskarsKTH,RISE,Industriella system,KTH Royal Institute of Technology, Sweden; Riga Technical University, Latvia,Tillämpad fysik,RISE Res Inst Sweden, Networks Unit, S-16440 Kista, Sweden.;Riga Tech Univ, Inst Telecommun, LV-1048 Riga, Latvia.(Swepub:kth)u1su7y2q (författare)
  • Xu, YZhejiang Lab, China; Zhejiang University, China (författare)
  • Zhejiang Lab, China; Zhejiang University, ChinaZhejiang Univ, Coll Informat Sci & Elect Engn, Hangzhou 310027, Peoples R China.;Zhejiang Lab, Hangzhou 311121, Peoples R China. (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:IEEE Journal of Selected Topics in Quantum Electronics: Institute of Electrical and Electronics Engineers Inc.29:51077-260X1558-4542

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