NQRS raw data to 10.1103/PhysRevX.8.021076 TABLE VII

These are the raw data files to the NQR measurements presented in https://link.aps.org/doi/10.1103/PhysRevX.8.021076. T1 and T2 measurements were performed using the sequences explained in APPENDIX B. Fitting models (B1), (B2) and (B3) have been applied.

The best-fit parameters for T1, T2 and FWHM can be found in APPENDIX C, TABLE VI.

The names of the files follow the labelling: sampleNr_transitionNr_temperture_sequence type.txt

the organization of the txt-files is as follows:

header: file source, number of frequency-points (Starting Point, End Point) and number of records (Starting 2D Record, Ending Record) = number of parameter sweeps (e.g. inversion time, or echo time)

Data set: records stacke on top of each other:

     real part [a.u.] / imaginary part [a.u.] / frequency shift [kHz]

the frequency is given in difference from the central frequency (Obeserve Freq.), which can be found in the footer

footer: contains information on the used sequence and its paramteres. eg.g the "Obeserve Freq" of the spectrometer during the sequence, (excitiation and detection frequency)

also: filter bandwidth, dwell time, delay time, pulse length ....

the paramter "step size" of the sweep parameter (echo time or inversion time, respectively) is available on request: christian.goesweiner@tugraz.at