The Role of Quantum Optics in Next-Generation Secure Telecommunications

Authors

  • Bernard Aondofa Atsuwe
    Joseph Sarwuan Tarka University
  • Akpenongun Roy Atser
    Joseph Sarwuan Tarka University
  • Newton Felix Gesa
    Joseph Sarwuan Tarka University
  • Iorkyaa Ahemen
    Joseph Sarwuan Tarka University

Keywords:

Quantum optics, Quantum communication, QKD, Entanglement, Quantum teleportation, Optical fibers

Abstract

Quantum optics, the study of light and its interactions with matter at the quantum level, has revolutionized modern telecommunications. By leveraging quantum phenomena such as entanglement, superposition, and photon manipulation, quantum optics enables ultra-secure communication, high-speed data transfer, and novel computing paradigms.  The integration of quantum technologies into emerging communication infrastructures, particularly 6G networks, is becoming increasingly critical for overcoming the inherent limitations of classical communication and computation. In summary, quantum optics and quantum information have profoundly influenced modern physics and technology, where the field continues to bridge fundamental research and practical applications, promising further innovations in the future.   The exponential growth of data traffic necessitates advancements in secure and high-speed communication technologies. Classical telecommunications rely on electromagnetic waves, but quantum optics introduces fundamentally new capabilities by exploiting quantum states of light. This paper explores the fundamental principles of quantum optics, its applications in quantum key distribution (QKD), quantum teleportation, and quantum repeaters, and its impact on next-generation telecommunications. We also discussed challenges and future prospects of the quantum optics in telecommunications.

Dimensions

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Published

2026-03-30

How to Cite

Atsuwe, B. A., Atser, A. R., Gesa, N. F., & Ahemen, I. (2026). The Role of Quantum Optics in Next-Generation Secure Telecommunications. Nigerian Journal of Physics, 35(1), 228-242. https://doi.org/10.62292/njp.v35i1.2026.524

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Vol. 35 No. 1 (2026): Nigerian Journal of Physics - Vol. 35 No. 1

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How to Cite

Atsuwe, B. A., Atser, A. R., Gesa, N. F., & Ahemen, I. (2026). The Role of Quantum Optics in Next-Generation Secure Telecommunications. Nigerian Journal of Physics, 35(1), 228-242. https://doi.org/10.62292/njp.v35i1.2026.524

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