The shutter can be used to turn on/off optical generation objects in CHARGE solver when there’s an imported generation rate source in the structure. But for practical usage, I’ve been wondered that can the Source Shutter or something relevant in DEVICE can be used to simulate the carrier response (change in current/voltage) to the modulated laser light (sequence of modulated square wave forms) with different modulation frequency to give similar modulation response as below (cited from journal paper)
It would be extremely helpful if the bandwidth limitation to the modulated light can be studied by applying a sequence of small-signal square/sine waves and observe response current/voltage. Any suggestion?
Thank you for your support!