Optical processing

D. Mendlovic; E. Goldenberg; N. Konforti; Z. Zalevsky; A. Sariel

Optical processing

D. Mendlovic (Inventor), E. Goldenberg (Inventor), N. Konforti (Inventor), Z. Zalevsky (Inventor), A. Sariel (Inventor)

Bar-Ilan University - The Alexander Kofkin Faculty of Engineering

Lenslet Ltd

Research output: Patent

Abstract

A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated light, using an at least one optical element; and compensating for at least one of a scaling effect and a dispersion effect of said at least one optical element, using an at least one dispersive optical element.

Original language	American English
Patent number	US patent No. 7012749
State	Published - 2000

Cite this

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title = "Optical processing",

abstract = "A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated light, using an at least one optical element; and compensating for at least one of a scaling effect and a dispersion effect of said at least one optical element, using an at least one dispersive optical element.",

author = "D. Mendlovic and E. Goldenberg and N. Konforti and Z. Zalevsky and A. Sariel",

year = "2000",

language = "American English",

publisher = "Washington, DC: U.S. Patent and Trademark Office",

type = "Patent",

note = "US patent No. 7012749",

}

TY - PAT

T1 - Optical processing

AU - Mendlovic, D.

AU - Goldenberg, E.

AU - Konforti, N.

AU - Zalevsky, Z.

AU - Sariel, A.

PY - 2000

Y1 - 2000

N2 - A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated light, using an at least one optical element; and compensating for at least one of a scaling effect and a dispersion effect of said at least one optical element, using an at least one dispersive optical element.

AB - A method of performing a DFT (discrete Fourier transform) or a DFT derived transform on data, comprising: providing spatially modulated light having spatial coherence, said spatially modulated light representing the data to be transformed; Fourier transforming said spatially modulated light, using an at least one optical element; and compensating for at least one of a scaling effect and a dispersion effect of said at least one optical element, using an at least one dispersive optical element.

UR - https://patents.google.com/patent/US7012749B1/en

M3 - Patent

M1 - US patent No. 7012749

PB - Washington, DC: U.S. Patent and Trademark Office

ER -

Optical processing

Abstract

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