Conjugate memory effect of random scattered waves

Tetsuya Kawanishi*, Zhi Liang Wang, Masayuki Izutsu, Hisanao Ogura

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


The correlation function between two speckle patterns produced by different incident waves is studied by means of stochastic approaches. The angular-frequency memory effect, which includes the angular memory effect as a special case, is discussed, and the concept of the conjugate memory effect is introduced, which implies the interference of a complex-conjugate pair of scattering processes in the intensity.

Original languageEnglish
Pages (from-to)1342-1349
Number of pages8
JournalJournal of the Optical Society of America A: Optics and Image Science, and Vision
Issue number6
Publication statusPublished - 1999 Jun
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Computer Vision and Pattern Recognition


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