Physics and the communications industry

نویسندگان

  • W. F. Brinkman
  • D. V. Lang
چکیده

This review explores the relationship between physics and communications over the past 125 years. We find that four eras of major change in communications technology can be traced to the corresponding major discoveries of physics that directly influenced the communications industry. The four major eras of physics we explore are electromagnetism, the electron, quantum mechanics, and quantum optics.

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تاریخ انتشار 1998