This dataset contains experimental data presented in the paper titled 'Exact frequency and phase control of a terahertz laser'.

Fig2a.csv contains the Delay (ps) and amplitude values (mV) for the THz electric field of the locked QCL at 2 THz.

Fig2b.csv contains the calculated Frequency vs THz signal for the node and antinode positions of the delay.
Fig2c_Antinode.csv contains the measured Frequency (Hz) vs THz amplitude (V) for the anitinode position of the receiver.
Fig2c node.txt contains the measured Frequency (Hz) vs THz amplitude in (V) for the anitinode position of the receiver.

Fig 3a_OIL.csv contains the Frequency (Hz) vs Power (dBm) for the OIL measurement with the 80MHz offset on the Frequency for 1kHz RBW.


Fig 3a_OIPLL.csv contains the Frequency (Hz) vs Power (dBm) for the OIPLL measurement with the 80MHz offset on the Frequency for 1kHz RBW.

Fig 3b_OIL.csv contains the Frequency (Hz) vs Power (dBm) for the OIL measurement with the 80MHz offset on the Frequency for 1Hz RBW.



Fig 3b_OIPLL.csv contains the Frequency (Hz) vs Power (dBm) for the OIPLL measurement with the 80MHz offset on the Frequency for 1Hz RBW.

Fig 4_OIL.csv contains the Delay (ps) vs THz amplitude (mV) between 1 to 10 min.
Fig 4_OIPLL.csv contains the Delay (ps) vs THz amplitude (mV) between 1 to 10 min.

Fig5.csv contains the Time(s), Voltage(mV) and  QCL Frequency (GHz).


Fig 6.csv contains the Delay (ps) vs THz amplitude (mV) for the various DC offset voltage (V). 

Fig_S2_a contains the Time (s) vs Voltage (V) data. Voltage (V) converted to current using (Voltage X (10^7)) Amps.

Fig_S2_b_OIL contains the Frequency (Hz) vs Phase noise (dBc/Hz) for the OIL measurement.

Fig_S2_b_OIPLL contains the Frequency (Hz) vs Phase noise (dBc/Hz) for the OIPLL measurement.