We developed an InAlGaAs/InAlAs/InP semiconductor photonic spatial switch with a Mach-Zehnder interferometer (MZI) for optical packet switching. Low switching current of 3.5 mA was attained with low corsstalk of -20 dB and ns-order switching time.
Published in:
Nano-Optoelectronics Workshop, 2008. i-NOW 2008. International
Date of Conference: 2-15 Aug. 2008