Zobrazeno 1 - 3
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pro vyhledávání: '"Ichiro Tonai"'
Autor:
Mitsuaki Nishie, Moriyasu Ichino, Atsushi Miki, Ichiro Tonai, Masayuki Shigematsu, Toshio Mizue, Hirotaka Oomori
Publikováno v:
IEEE Transactions on Components, Packaging and Manufacturing Technology. 1:1147-1153
The world's smallest distributed-feedback laser modules using the miniature thermoelectric cooler (TEC) has been developed. By the virtue of reducing the heat load of the built-in TEC, the module has been successfully downsized to $\phi 5.6\times 12.
Publikováno v:
BUNSEKI KAGAKU. 40:741-747
Publikováno v:
SPIE Proceedings.
Two basic parameters, the surface recombination velocity(S) and the diffusion length(Le), have been studied through investigating the responsivity of InGaAs p-i-n photodiodes without an InP window layer. The values of S and Le were found to be 10 4cm