WHAT DOES DIODE LASER คือ MEAN?

What Does diode laser คือ Mean?

A laser diode features a threshold for that supplied recent. It doesn't function until eventually the current exceeds the threshold. Underneath the edge Restrict, the laser diode will not emit mild but only due to spontaneous emission.It is the minimal present which is required with the diode to obtain stimulated emission to make the laser gentle.

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