Tagged Questions
0
votes
0answers
58 views
Explanation of NMOS processes
So, gate (poly-si + $SiO_2$) and $p^{-}$ silicon operate as capacitator.
But how are voltages and charges are applied? In order for inversion to occur, there should be charges formed in poly-Si, ...
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0answers
100 views
Physics understanding of MOSFET and CMOS [closed]
CAn anyone provide me some clear links or explanation regarding physics understanding of MOSFET and CMOS? I know CS logic understanding - but I want to know how MOSFET and CMOS are created, and how ...
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0answers
120 views
When the p-n junction of a transistor is reverse biased? [closed]
When the p-n junction of a transistor is reverse biased?
A. current flows from the p-type to the n-type.
B. no current flows from the p-type to the n-type.
C. conduction of current occurs.
D. ...
2
votes
1answer
455 views
How is contact resistivity defined for a Schottky contact, or the Schottky barrier height for an ohmic contact?
Based on the transfer length method (TLM), one can accurately calculate the contact resistivity for an ohmic contact, by evaluating the absolute resistance measured through the test structure and ...
3
votes
0answers
237 views
Turn-on delay time for Laser diode
Do you know any simple explanation on the reason why the turn-on delay time on a laser diode is reducing while we increase the bias current?
Turn on delay,is the time that the laser needs from the ...
0
votes
1answer
2k views
Ohm's Law and Space-Charge Limited Current
I am trying to understand Space-Charge-Limited-Current (SCLC) and the resulting Mott-Gurney Law.
My main problem is conceptual; I don't get why SCLC doesn't produce Ohm's law (j $\propto$ V).
