Recent progress in single-photon and entangled-photon generation and applications

• Shigeki Takeuchi

抄録

Quantum information science has recently attracted a lot of attention. Its applications include secure communication, quantum computation, quantum simulation, and quantum metrology. In these applications, photons are one of the most important physical quanta for their tolerance to decoherence. In this manuscript, we review the recent progress in single-photon/entangled-photon emitters and their applications: heralded single-photon sources using parametric downconversion and their application to quantum key distribution, highly indistinguishable heralded single-photon sources, fiber-coupled solid-state single-photon sources, and ultrabroadband-frequency entanglement generation.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 53 (3), 030101-, 2014-02-12

  IOP Publishing

キーワード

• General Physics and Astronomy
• General Engineering

詳細情報

• CRID: 1360284924865375744
• NII論文ID: 210000143395
• DOI: 10.7567/jjap.53.030101
• ISSN: 13474065
• ISSN: 00214922
• Web Site: https://iopscience.iop.org/article/10.7567/JJAP.53.030101
• Web Site: https://iopscience.iop.org/article/10.7567/JJAP.53.030101/pdf
• データソース種別:
  • Crossref
  • CiNii Articles
  • KAKEN