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".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
폴라리톤 전파를 이용한 GaAs/AlGaAs 방향성 결합형 소자를 제작하고 스위칭 동작을 시연하였다. 스위칭 영역의 길이는 300μm 정도로 작습니다. 전기장 하에서의 출력 신호 변조는 방향성 결합형 스위칭의 전형적인 특성을 보여줍니다. 측정된 작동 전압은 2K에서 805nm의 작동 파장에 대해 10V입니다. 해당 신호 소멸 비율은 8dB입니다. 이러한 실험 결과는 저전압 작동이 가능한 특히 소형 광 스위칭 장치에 적용될 수 있는 폴라리톤 장치의 효율적인 작동을 확인합니다.
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Kazuhiko HOSOMI, Masataka SHIRAI, Junji SHIGETA, Tomoyoshi MISHIMA, Toshio KATSUYAMA, "Light Modulation by Polariton Directional-Coupler-Type Devices" in IEICE TRANSACTIONS on Communications,
vol. E82-B, no. 8, pp. 1243-1247, August 1999, doi: .
Abstract: A GaAs/AlGaAs directional-coupler-type device that use polariton propagation was fabricated and its switching operation was demonstrated. The length of the switching region is as small as 300 µm. The output signal modulation under an electric field shows typical characteristics of directional-coupler type switching. The measured operation voltage is 2 V for an operation wavelength of 805 nm at 10 K. The corresponding signal extinction ratio is 8 dB. These experimental results confirm the efficient operation of the polariton devices, which can be applied to especially small optical -switching devices with low-voltage operation.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e82-b_8_1243/_p
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@ARTICLE{e82-b_8_1243,
author={Kazuhiko HOSOMI, Masataka SHIRAI, Junji SHIGETA, Tomoyoshi MISHIMA, Toshio KATSUYAMA, },
journal={IEICE TRANSACTIONS on Communications},
title={Light Modulation by Polariton Directional-Coupler-Type Devices},
year={1999},
volume={E82-B},
number={8},
pages={1243-1247},
abstract={A GaAs/AlGaAs directional-coupler-type device that use polariton propagation was fabricated and its switching operation was demonstrated. The length of the switching region is as small as 300 µm. The output signal modulation under an electric field shows typical characteristics of directional-coupler type switching. The measured operation voltage is 2 V for an operation wavelength of 805 nm at 10 K. The corresponding signal extinction ratio is 8 dB. These experimental results confirm the efficient operation of the polariton devices, which can be applied to especially small optical -switching devices with low-voltage operation.},
keywords={},
doi={},
ISSN={},
month={August},}
부
TY - JOUR
TI - Light Modulation by Polariton Directional-Coupler-Type Devices
T2 - IEICE TRANSACTIONS on Communications
SP - 1243
EP - 1247
AU - Kazuhiko HOSOMI
AU - Masataka SHIRAI
AU - Junji SHIGETA
AU - Tomoyoshi MISHIMA
AU - Toshio KATSUYAMA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E82-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 1999
AB - A GaAs/AlGaAs directional-coupler-type device that use polariton propagation was fabricated and its switching operation was demonstrated. The length of the switching region is as small as 300 µm. The output signal modulation under an electric field shows typical characteristics of directional-coupler type switching. The measured operation voltage is 2 V for an operation wavelength of 805 nm at 10 K. The corresponding signal extinction ratio is 8 dB. These experimental results confirm the efficient operation of the polariton devices, which can be applied to especially small optical -switching devices with low-voltage operation.
ER -