Stripe-geometry GaAs-InGaAs laser diode with back-side contact on silicon by epitaxial lift-off

J. C. Fan*, K. Y. Chen, Kuo-Jui Lin, C. P. Lee

*此作品的通信作者

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4 引文 斯高帕斯(Scopus)

摘要

The transfer of a preprocessed stripe-geometry GaAs-InGaAs laser diode film onto a Pd/Ge/Pd coated n+-Si substrate is reported with the backside contact on Si using epitaxial lifted-off (ELO) technology. The Pd/Ge/Pd metal layers provide ohmic contacts to both the Si substrate and the GaAs film, making vertical conduction through the Si substrate possible. No device degradation was observed after the ELO process and comparable results were obtained for the ELO laser diodes and the diodes without the ELO process.

原文English
頁(從 - 到)1095-1096
頁數2
期刊Electronics Letters
33
發行號12
DOIs
出版狀態Published - 5 6月 1997

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