Circuit model of UTC-PD with high power and enhanced bandwidth technique
Citations
2 citations
Cites background from "Circuit model of UTC-PD with high p..."
...ni-traveling carrier photodiode (UTC-PD) plays an important role in millimeter wave and terahertz generation as its bandwidth has been expanded in that region over ordinary photodiode with innovative ideas [1-2]....
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...Incorporating the effect of self-induced field [2] in UTC-PD, the time dependent photocurrent response of the device is derived from which the bandwidth can be estimated....
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...The second term is the carrier recombination rate which varies linearly with carrier density and the third term represents photogenerated carriers under drift motion [1] and is the self induced electric field in UTC-PD [2]....
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1 citations
Cites background from "Circuit model of UTC-PD with high p..."
...ni-traveling carrier photodiode (UTC-PD) plays an important role in millimeter wave and terahertz generation as its bandwidth has been expanded in that region over ordinary photodiode with innovative ideas [1-2]....
[...]
...Incorporating the effect of self-induced field [2] in UTC-PD, the time dependent photocurrent response of the device is derived from which the bandwidth can be estimated....
[...]
...The second term is the carrier recombination rate which varies linearly with carrier density and the third term represents photogenerated carriers under drift motion [1] and is the self induced electric field in UTC-PD [2]....
[...]
Additional excerpts
...Frequency domain model of UTC-PD has been developed by several authors [2-4] to examine the possibility of obtaining improved device bandwidth [5], high photocurrent and linearity....
[...]
References
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