Welcome to Central Library, SUST
Amazon cover image
Image from Amazon.com
Image from Google Jackets

Optical Precursors [electronic resource] : From Classical Waves to Single Photons / by JF Chen, Heejeong Jeong, MMT Loy, Shengwang Du.

By: Contributor(s): Material type: TextTextSeries: SpringerBriefs in PhysicsPublisher: Singapore : Springer Singapore : Imprint: Springer, 2013Description: VI, 79 p. 39 illus., 31 illus. in color. online resourceContent type:
  • text
Media type:
  • computer
Carrier type:
  • online resource
ISBN:
  • 9789814451949
Subject(s): Additional physical formats: Printed edition:: No titleDDC classification:
  • 535.2 23
  • 537.6 23
LOC classification:
  • QC350-467
  • QC630-648
Online resources:
Contents:
Introduction -- Theory of optical precursors -- Searching for precursors: From microwave to primary optical experiments.- Observation of optical precursors in cold atoms -- Optical precursor of a single photon -- Discussion and outlook.
In: Springer eBooksSummary: Ever since Einstein’s special relativity in 1905, the principle of invariant light speed in vacuum has been attracting attention from a wide range of disciplines. How to interpret the principle of light speed? Is light referred to continuous light, or light pulse with definite boundaries? Recent discovery of superluminal medium triggered vigorous discussion within the Physics community. Can communication via such “superluminal channel” break the speed limit and thus violate causality principle? Or, will a single photon, which is not governed by classical laws of Physics, tend to break the speed limit? To solve these problems, in this Brief we bring in optical precursor, the theoretical works for which started as early as 1914. This is a typical optical phenomenon combining wave propagation theory and light-wave interaction. Both theory and experimental works are covered in this Brief. The study of precursor verifies that the effective information carried by light pulses can never exceed the speed of light in vacuum- c. Further, through observation from nonclassical single photon source, the precursor rules out the probability of a single photon traveling with the speed, breaking the classical limit.
Tags from this library: No tags from this library for this title. Log in to add tags.
Star ratings
    Average rating: 0.0 (0 votes)
No physical items for this record

Introduction -- Theory of optical precursors -- Searching for precursors: From microwave to primary optical experiments.- Observation of optical precursors in cold atoms -- Optical precursor of a single photon -- Discussion and outlook.

Ever since Einstein’s special relativity in 1905, the principle of invariant light speed in vacuum has been attracting attention from a wide range of disciplines. How to interpret the principle of light speed? Is light referred to continuous light, or light pulse with definite boundaries? Recent discovery of superluminal medium triggered vigorous discussion within the Physics community. Can communication via such “superluminal channel” break the speed limit and thus violate causality principle? Or, will a single photon, which is not governed by classical laws of Physics, tend to break the speed limit? To solve these problems, in this Brief we bring in optical precursor, the theoretical works for which started as early as 1914. This is a typical optical phenomenon combining wave propagation theory and light-wave interaction. Both theory and experimental works are covered in this Brief. The study of precursor verifies that the effective information carried by light pulses can never exceed the speed of light in vacuum- c. Further, through observation from nonclassical single photon source, the precursor rules out the probability of a single photon traveling with the speed, breaking the classical limit.

There are no comments on this title.

to post a comment.