Optical Information Processing by Synthesis of the Coherence Function--Photonic/Video Hybrid System--

Toru OKUGAWA; Kazuo HOTATE

Optical Information Processing by Synthesis of the Coherence Function--Photonic/Video Hybrid System--

Toru OKUGAWA, Kazuo HOTATE

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A photonic/video hybrid system for optical information processing by synthesis of the coherence function is proposed. Optical coherence function can be synthesized to have delta-function-like shape or notch shape by using direct frequency modulation of a laser diode with an appropriate waveform. Therefore, by choosing only the interference component in the interferometer, information processing functions can be obtained. The photonic/video hybrid system proposed provides a novel way to choose the interference component, which can improve the spatial resolution compared with our previous system with holographic technique. Selective extraction two-dimensional (2-D) information from a three-dimensional (3-D) object is successfully performed in basic experiments.

Publication: IEICE TRANSACTIONS on Electronics Vol.E78-C No.9 pp.1286-1291

Publication Date: 1995/09/25

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Type of Manuscript: PAPER

Category: Opto-Electronics

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Toru OKUGAWA, Kazuo HOTATE, "Optical Information Processing by Synthesis of the Coherence Function--Photonic/Video Hybrid System--" in IEICE TRANSACTIONS on Electronics, vol. E78-C, no. 9, pp. 1286-1291, September 1995, doi: .
Abstract: A photonic/video hybrid system for optical information processing by synthesis of the coherence function is proposed. Optical coherence function can be synthesized to have delta-function-like shape or notch shape by using direct frequency modulation of a laser diode with an appropriate waveform. Therefore, by choosing only the interference component in the interferometer, information processing functions can be obtained. The photonic/video hybrid system proposed provides a novel way to choose the interference component, which can improve the spatial resolution compared with our previous system with holographic technique. Selective extraction two-dimensional (2-D) information from a three-dimensional (3-D) object is successfully performed in basic experiments.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e78-c_9_1286/_p

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@ARTICLE{e78-c_9_1286,
author={Toru OKUGAWA, Kazuo HOTATE, },
journal={IEICE TRANSACTIONS on Electronics},
title={Optical Information Processing by Synthesis of the Coherence Function--Photonic/Video Hybrid System--},
year={1995},
volume={E78-C},
number={9},
pages={1286-1291},
abstract={A photonic/video hybrid system for optical information processing by synthesis of the coherence function is proposed. Optical coherence function can be synthesized to have delta-function-like shape or notch shape by using direct frequency modulation of a laser diode with an appropriate waveform. Therefore, by choosing only the interference component in the interferometer, information processing functions can be obtained. The photonic/video hybrid system proposed provides a novel way to choose the interference component, which can improve the spatial resolution compared with our previous system with holographic technique. Selective extraction two-dimensional (2-D) information from a three-dimensional (3-D) object is successfully performed in basic experiments.},
keywords={},
doi={},
ISSN={},
month={September},}

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TY - JOUR
TI - Optical Information Processing by Synthesis of the Coherence Function--Photonic/Video Hybrid System--
T2 - IEICE TRANSACTIONS on Electronics
SP - 1286
EP - 1291
AU - Toru OKUGAWA
AU - Kazuo HOTATE
PY - 1995
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E78-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 1995
AB - A photonic/video hybrid system for optical information processing by synthesis of the coherence function is proposed. Optical coherence function can be synthesized to have delta-function-like shape or notch shape by using direct frequency modulation of a laser diode with an appropriate waveform. Therefore, by choosing only the interference component in the interferometer, information processing functions can be obtained. The photonic/video hybrid system proposed provides a novel way to choose the interference component, which can improve the spatial resolution compared with our previous system with holographic technique. Selective extraction two-dimensional (2-D) information from a three-dimensional (3-D) object is successfully performed in basic experiments.
ER -