檢視 @DELAY TIME2 的原始碼

*The delay time of MZI second loop in the system. If the delay time is -1, means the delay time is depends on the situation.
*Is store as '''delay_time2''' in the fortran code.

example
 @DELAY_TIME
 12000

Which mean the Mach-Zehnder Interferometer second loop delay time is 12000.