電子情報通信学会ソサイエティ大会講演要旨
C-3-63
Amplifier Integrated VCSEL with Dielectric DBR and Wavelength Detuning Design for Unidirectional Coupling
○Shanting Hu・Masashi Takanohashi・Xiaodong Gu・Masanori Nakahama・Fumio Koyama(Tokyo Tech)
We present the unidirectional coupling behaviour of an amplifier integrated VCSEL with dielectric DBR and wavelength detuning design. When pumped separately, strong coupling takes place from the VCSEL while week coupling can be seen for the opposite direction.