QC lasers ______________ the performance characteristics.
A) have negligible effects
B) does not affects
C) improves
D) degrades
Correct Answer:
Verified
Q14: A technique based on inter-sub band transition
Q15: In a QC laser, a same electron
Q16: The phenomenon resulting in the electrons to
Q17: A QC laser is sometimes referred as:
A)unipolar
Q18: In QC lasers, it is possible to
Q20: An MQW cascaded laser is more advantageous
Q21: The absence of _ in LEDs limits
Q22: The excess density of electrons ?nand holes
Q23: The hole concentration in extrinsic materials is
Q24: In a junction diode, an equilibrium condition
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