The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
LiNbO3 les modulateurs optiques pour le fonctionnement en bande avec une électrode de modulation résonante sont étudiés dans cet article. Nous proposons une structure résonante asymétrique composée de deux bras d'électrodes modulantes, un bras étant à extrémité ouverte et l'autre à extrémité courte. L'onde stationnaire de tension était renforcée par la résonance des électrodes, de sorte qu'une modulation optique efficace était obtenue, tandis que la longueur de l'électrode de modulation était beaucoup plus courte que celle des électrodes classiques de type à ondes progressives. La réponse optique à 6.2 GHz d'un modulateur résonant conçu en maximisant la phase induite normalisée était 4.94 de la réponse en courant continu avec un modulateur non résonant.
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Tetsuya KAWANISHI, Satoshi OIKAWA, Kaoru HIGUMA, Masahide SASAKI, Masayuki IZUTSU, "Design of LiNbO3 Optical Modulator with an Asymmetric Resonant Structure" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 1, pp. 150-155, January 2002, doi: .
Abstract: LiNbO3 optical modulators for band-operation with a resonant modulating electrode are investigated in this paper. We propose an asymmetric resonant structure consisting of two arms of modulating electrodes, where one arm is open-ended and the other arm is short-ended. The voltage standingwave was enhanced by the resonance of the electrodes, so that effective optical modulation was achieved, while the length of the modulating electrode was much shorter than the conventional travelingwave-type electrodes. The optical response at 6.2 GHz of a resonant modulator designed by maximizing the normalized induced phase was 4.94 of the response at dc with a non-resonant modulator.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_1_150/_p
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@ARTICLE{e85-c_1_150,
author={Tetsuya KAWANISHI, Satoshi OIKAWA, Kaoru HIGUMA, Masahide SASAKI, Masayuki IZUTSU, },
journal={IEICE TRANSACTIONS on Electronics},
title={Design of LiNbO3 Optical Modulator with an Asymmetric Resonant Structure},
year={2002},
volume={E85-C},
number={1},
pages={150-155},
abstract={LiNbO3 optical modulators for band-operation with a resonant modulating electrode are investigated in this paper. We propose an asymmetric resonant structure consisting of two arms of modulating electrodes, where one arm is open-ended and the other arm is short-ended. The voltage standingwave was enhanced by the resonance of the electrodes, so that effective optical modulation was achieved, while the length of the modulating electrode was much shorter than the conventional travelingwave-type electrodes. The optical response at 6.2 GHz of a resonant modulator designed by maximizing the normalized induced phase was 4.94 of the response at dc with a non-resonant modulator.},
keywords={},
doi={},
ISSN={},
month={January},}
Copier
TY - JOUR
TI - Design of LiNbO3 Optical Modulator with an Asymmetric Resonant Structure
T2 - IEICE TRANSACTIONS on Electronics
SP - 150
EP - 155
AU - Tetsuya KAWANISHI
AU - Satoshi OIKAWA
AU - Kaoru HIGUMA
AU - Masahide SASAKI
AU - Masayuki IZUTSU
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 1
JA - IEICE TRANSACTIONS on Electronics
Y1 - January 2002
AB - LiNbO3 optical modulators for band-operation with a resonant modulating electrode are investigated in this paper. We propose an asymmetric resonant structure consisting of two arms of modulating electrodes, where one arm is open-ended and the other arm is short-ended. The voltage standingwave was enhanced by the resonance of the electrodes, so that effective optical modulation was achieved, while the length of the modulating electrode was much shorter than the conventional travelingwave-type electrodes. The optical response at 6.2 GHz of a resonant modulator designed by maximizing the normalized induced phase was 4.94 of the response at dc with a non-resonant modulator.
ER -