[15p-422-1~16] 3.13 半導体光デバイス

▲ [15p-422-2] Numerical analysis of high output slow light VCSEL amplifier

〇Hassan MohamedAhmed Ahmed^1,3、Ahmed Moustafa²、中濵 正統¹、小山 二三夫¹ (1.東工大未来研、2.Minia Univ.、3.Al-Azhar Univ.)

キーワード：Amplifier, VCSEL

Travel wave model has been devolved for VCSEL amplifier. The model describe amplification of slow light mode through amplifier biased above threshold. Operation critical parameters; input power, length of amplifier and bias current is analyzed. Our calculation takes in to account two modes, vertical lasing mode and slow light mode. Numerical results show possibility to obtain Watt-class output power by extend length of amplifier to several centimeters.