@DELAY TIME (FIBER)

• The delay time of fiber in the system. If the delay time is -1, means the delay time is depends on the situation. If @FIBER_NUM is larger then one, list them separated by ",".
• Is store as delay_time in the fortran code.

example

@DELAY_TIME
-1

Which mean the system has one laser, and its delay time is depends on the situation.
Formula: (@LENGTH*1000/light_speed)/@TIME_UNIT
light_speed = 299792458 (m/s)