Ti-Diffused Optical Waveguide with Thin LiNbO3 Structure for High-Speed and Low-Drive-Voltage Modulator
Summary :
We examined a Ti-diffused optical waveguide formed on a thin X-cut LiNbO3 substrate for a lower-drive-voltage modulator. Under the single-mode condition, optical mode-size decreases with LiNbO3 substrate thickness below 10 µm. A thin-sheet LiNbO3 modulator could achieve a low-drive-voltage of 1.3 V with a bandwidth of 15 GHz by adopting a narrow electrode-gap.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E89-B No.12 pp.3428-3429
- Publication Date
- 2006/12/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1093/ietcom/e89-b.12.3428
- Type of Manuscript
- LETTER
- Category
- Devices/Circuits for Communications
Authors
Keyword
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Jungo KONDO, Kenji AOKI, Tetsuya EJIRI, Yuichi IWATA, Akira HAMAJIMA, Osamu MITOMI, Makoto MINAKATA, "Ti-Diffused Optical Waveguide with Thin LiNbO3 Structure for High-Speed and Low-Drive-Voltage Modulator" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 12, pp. 3428-3429, December 2006, doi: 10.1093/ietcom/e89-b.12.3428.
Abstract: We examined a Ti-diffused optical waveguide formed on a thin X-cut LiNbO3 substrate for a lower-drive-voltage modulator. Under the single-mode condition, optical mode-size decreases with LiNbO3 substrate thickness below 10 µm. A thin-sheet LiNbO3 modulator could achieve a low-drive-voltage of 1.3 V with a bandwidth of 15 GHz by adopting a narrow electrode-gap.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.12.3428/_p
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@ARTICLE{e89-b_12_3428,
author={Jungo KONDO, Kenji AOKI, Tetsuya EJIRI, Yuichi IWATA, Akira HAMAJIMA, Osamu MITOMI, Makoto MINAKATA, },
journal={IEICE TRANSACTIONS on Communications},
title={Ti-Diffused Optical Waveguide with Thin LiNbO3 Structure for High-Speed and Low-Drive-Voltage Modulator},
year={2006},
volume={E89-B},
number={12},
pages={3428-3429},
abstract={We examined a Ti-diffused optical waveguide formed on a thin X-cut LiNbO3 substrate for a lower-drive-voltage modulator. Under the single-mode condition, optical mode-size decreases with LiNbO3 substrate thickness below 10 µm. A thin-sheet LiNbO3 modulator could achieve a low-drive-voltage of 1.3 V with a bandwidth of 15 GHz by adopting a narrow electrode-gap.},
keywords={},
doi={10.1093/ietcom/e89-b.12.3428},
ISSN={1745-1345},
month={December},}
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TY - JOUR
TI - Ti-Diffused Optical Waveguide with Thin LiNbO3 Structure for High-Speed and Low-Drive-Voltage Modulator
T2 - IEICE TRANSACTIONS on Communications
SP - 3428
EP - 3429
AU - Jungo KONDO
AU - Kenji AOKI
AU - Tetsuya EJIRI
AU - Yuichi IWATA
AU - Akira HAMAJIMA
AU - Osamu MITOMI
AU - Makoto MINAKATA
PY - 2006
DO - 10.1093/ietcom/e89-b.12.3428
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2006
AB - We examined a Ti-diffused optical waveguide formed on a thin X-cut LiNbO3 substrate for a lower-drive-voltage modulator. Under the single-mode condition, optical mode-size decreases with LiNbO3 substrate thickness below 10 µm. A thin-sheet LiNbO3 modulator could achieve a low-drive-voltage of 1.3 V with a bandwidth of 15 GHz by adopting a narrow electrode-gap.
ER -
English
