Publication Abstracts

Cairns and Wolf 1987

Cairns, B., and E. Wolf, 1987: The instantaneous cross-spectral density of non-stationary wavefields. Opt. Commun., 62, 215-218, doi:10.1016/0030-4018(87)90160-X.

The concept of instantaneous cross-spectral density of a non-stationary ensemble of wavefields is introduced and differential equations are derived that govern its propagation in free space. The equations can be used to obtain information about the manner in which the instantaneous spectrum (of the Wigner-type) of an ensemble of pulses changes on propagation.

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BibTeX Citation

@article{ca00610m,
  author={Cairns, B. and Wolf, E.},
  title={The instantaneous cross-spectral density of non-stationary wavefields},
  year={1987},
  journal={Opt. Commun.},
  volume={62},
  pages={215--218},
  doi={10.1016/0030-4018(87)90160-X},
}

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RIS Citation

TY  - JOUR
ID  - ca00610m
AU  - Cairns, B.
AU  - Wolf, E.
PY  - 1987
TI  - The instantaneous cross-spectral density of non-stationary wavefields
JA  - Opt. Commun.
VL  - 62
SP  - 215
EP  - 218
DO  - 10.1016/0030-4018(87)90160-X
ER  -

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