InGaAs/GaAs vertical-cavity surface-emit
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Nobuaki Hatori; Toshikazu Mukaihara; Noriyuki Ohnoki; Akimasa Mizutani; Makoto A
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Article
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1998
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John Wiley and Sons
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English
β 220 KB
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A laser operating at low threshold current is indispensable for the construction of superparallel optical interconnections. Initially we examine the current threshold characteristics of surface emitting InGaAs/GaAs lasers, and demonstrate the possibility for working with a threshold current below 10