Multiple Choice
In QC lasers, it is possible to obtain different output signal wavelengths. This can be achieved by
A) inter-valence band absorption
B) mode hopping
C) quantum cascading
D) selecting layers of different thickness
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: How many sections are included in a
Q7: The mechanism which results from a refractive
Q8: In a junction diode, an equilibrium condition
Q9: The parameters having a major role in
Q10: In a QC laser, a same electron
Q12: The thulium doped fiber laser when pumped
Q13: A technique based on inter-sub band transition
Q14: A QC laser is sometimes referred as:<br>A)unipolar
Q15: Replacing Sn with Eu, Cd or Ge
Q16: The lasing line-width of Fox-smith resonator is