Theoretical Analysis of Wavelength Tuning and Power Variation for Complementary Twin-Active-Guide Lasers
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概要
- 論文の詳細を見る
We present a theoretical analysis, based on the gain levering effect, of wavelength tuning and power variation for complementary twin-active-guide (CTAG) lasers. The wavelength tuning range is strongly dependent not only on a combination of active layer structures but also on drive condition. Furthermore, slope efficiency in output power vs driver current characteristics is controlled by a bias current into one side of the twin-active layer. These simulations agree with the characteristics of fabricated devices measured under pulsed operations.
- 社団法人応用物理学会の論文
- 1992-09-15
著者
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Yamamoto E
Kyoto Inst. Technol. Kyoto Jpn
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Hamada M
Univ. Tokyo Tokyo Jpn
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Yamamoto Eiji
Faculty of Informatics, Okayama University of Science
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Yamamoto Eiji
Optical Measurement Technology Development Co. Ltd.:olympus Optical Co. Lid.
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Nakajima Shigeki
Department Of Electrical Engineering Faculty Of Science And Technology Kinki University
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Nakajima Sadanojo
Department Of Electrical And Electronic Engineering The University Of Tokushinna
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Hamada Madoka
Optical Measurement Technology Development Co. Ltd.:ando Electric Co. Ltd.
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Nakajima S
Ntt Electronics Corp.
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Nogiwa Seiji
Optical Measurement Technology Development Co. Ltd.:ando Electric Co. Ltd.
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SUDA Kazuya
Optical Measurement Technology Development Co., LTD.
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OKI Tokukoh
Optical Measurement Technology Development Co., LTD.
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Suda Kazuya
Optical Measurement Technology Development Co. Ltd.:iwatsu Electric Co. Ltd.
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Ohki T
Victor Co. Of Japan Ltd. Kanagawa Jpn
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Oki Tokukoh
Optical Measurement Technology Development Co. Ltd.
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