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Hitoshi Shimizu, Kouji Kumada, Nobumitsu Yamanaka, Norihiro Iwai, Tomokazu Mukaihara, and Akihiko Kasukawa, “Extremely Low threshold 1.3 μm InAsP n-Type Modulation Doped MQW Lasers,” Furukawa Review, No. 19, Apr. 2000, pp. 149-154. |
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Translation of Japanese Published Patent Application JP-09-83070, which was provided in Applicants' previous information Disclosure Statement. |
Translation of Japanese Published Patent Application JP-09-260766, which was provided in Applicants' previous information Disclosure Statement. |
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