{
    "identifier": "ark:\/88434\/mds2-2630",
    "accessLevel": "public",
    "contactPoint": {
        "hasEmail": "mailto:[email protected]",
        "fn": "Paul Dresselhaus"
    },
    "programCode": [
        "006:045"
    ],
    "landingPage": "",
    "title": "Bipolar Waveform Synthesis with an Optically Driven Josephson Arbitrary Waveform Synthesizer",
    "description": "Data for all measurements published in the manuscript \"Bipolar Waveform Synthesis with an Optically Driven Josephson Arbitrary Waveform Synthesizer,\"  which will be published in the journal \"IEEE Transactions on Applied Superconductivity\".https:\/\/doi.org\/10.1109\/tasc.2022.3167660All files saved as Python pickle files.  General pickle file comments: 1) Pickle file dictionary keys provide detail about the measurement information saved in the file.2) Load pickle files in python using the following commands:   import pickle as pkl   dat=pkl.load(open('005JAWSspectrum.pkl','rb'))005JAWSspectrum.pkl        Pickle file containing the data used to produce Figure 3b and \"1 kHz sine\" in Figure 3a.  The 'Voltage' key contains the recorded output voltage of the synthesized waveform that was  used in the spectral plot.  The 'scope_samples_per_sec' key contains the information for determining the frequency bins in the case of 3a, or the time steps in 3b.RFoff008JAWSspectrum.pkl        Pickle file containing the data used to produce \"RF bias off\" in Figure 3a. The 'Voltage' key contains the recorded output voltage of the synthesized waveform that was  used in the spectral plot. The 'scope_samples_per_sec' key contains the information for determining the frequency bins.000JAWSmargins.pkl         Pickle file containing the data used to produce the quantum locking range plots with respect to dc bias shown in Figure 4. The 'Voltage' key contains the recorded output  voltage of the synthesized waveform that was used in the spectral plot. The bias offset in mA is given by dat['settings']['AWG_sweep_amp_mA'].  The sweep frequency for the  triangular waveform is given by dat['settings']['AWG_sweep_freq_Hz']fundTo6thHarm_m8195ampSweep_47mAlaser_695mAamp_1001pt_Nave2.pkl       Pickle file containing the data used to produce the quantum locking range plot with respect to RF modulation amplitude \/ RF-AWG output amplitude shown in Figure 5a.  The harmonics of the acquisition were saved in the 'harmonics' key in units of dBm.  The RF-AWG output amplitude was saved in the 'm8195ampSweep' key.fundTo6thHarm_3.5Vto3.7V_mzmSweep_47mAlaser_695mA_1001pt_Nave4.pkl     Pickle file containing the data used to produce the quantum locking range plot with respect to electro-optic modulator \/ Mach-Zender modulator (MZM) dc bias point shown in Figure 5b.  The harmonics of the acquisition were saved in the 'signal' key in units of dBm. The dc bias point was saved in the 'mzm bias' key.fundTo6thHarm_625mAto750mA_ydfaSweep_47mAlaser_1001pt_Nave4.pkl     Pickle file containing the data used to produce the quantum locking range plot with respect to optical amplifier \/ ytterbium-doped fiber amplifier (YDFA) output power shown in Figure 5c.  The harmonics of the acquisition were saved in the 'signal' key in units of dBm. The average photocurrent was saved in the 'pd current' key.",
    "language": [
        "en"
    ],
    "distribution": [
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/fundTo6thHarm_m8195ampSweep_47mAlaser_695mAamp_1001pt_Nave2.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce the quantum locking range plot with respect to RF modulation amplitude \/ RF-AWG output amplitude shown in Figure 5a. The harmonics of the acquisition were saved in the 'harmonics' key in units of dBm.  The RF-AWG output amplitude was saved in the 'm8195ampSweep' key.",
            "mediaType": "application\/octet-stream",
            "title": "RF-AWG Sweep Data"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/RFoff008JAWSspectrum.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce \"RF bias off\" in Figure 3a. The 'Voltage' key contains the recorded output voltage timestreams. The 'scope_samples_per_sec' key contains the information for determining the frequency bins.",
            "mediaType": "application\/octet-stream",
            "title": "Timestreams for RF Bias Off Spectrum"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/000JAWSmargins.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce the quantum locking range plots with respect to dc bias shown in Figure 4. The 'Voltage' key contains the recorded output voltage of the synthesized waveform that was used in the spectral plot. The bias offset in mA is given by dat['settings']['AWG_sweep_amp_mA'].  The sweep frequency for the triangular waveform is given by dat['settings']['AWG_sweep_freq_Hz']",
            "mediaType": "application\/octet-stream",
            "title": "Quantum Locking Range Data"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/fundTo6thHarm_625mAto750mA_ydfaSweep_47mAlaser_1001pt_Nave4.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce the quantum locking range plot with respect to optical amplifier \/ ytterbium-doped fiber amplifier (YDFA) output power shown in Figure 5c. The harmonics of the acquisition were saved in the 'signal' key in units of dBm. The average photocurrent was saved in the 'pd current' key.",
            "mediaType": "application\/octet-stream",
            "title": "YDFA Sweep Data"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/fundTo6thHarm_3.5Vto3.7V_mzmSweep_47mAlaser_695mA_1001pt_Nave4.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce the quantum locking range plot with respect to electro-optic modulator \/ Mach-Zender modulator (MZM) dc bias point shown in Figure 5b. The harmonics of the acquisition were saved in the 'signal' key in units of dBm. The dc bias point was saved in the 'mzm bias' key.",
            "mediaType": "application\/octet-stream",
            "title": "MZM Sweep Data"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/README.txt",
            "format": "TXT",
            "description": "READ ME file containing the dataset description.",
            "mediaType": "text\/plain",
            "title": "README.TXT"
        },
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2630\/005JAWSspectrum.pkl",
            "format": "Python pickle file",
            "description": "Pickle file containing the data used to produce Figure 3b and \"1 kHz sine\" in Figure 3a.  The 'Voltage' key contains the recorded output voltage of the synthesized waveform that was used in the spectral plot.  The 'scope_samples_per_sec' key contains the information for determining the frequency bins in the case of 3a, or the time steps in 3b.",
            "mediaType": "application\/octet-stream",
            "title": "Timestreams for Synthesized Spectrum"
        }
    ],
    "bureauCode": [
        "006:55"
    ],
    "modified": "2022-04-26 00:00:00",
    "publisher": {
        "@type": "org:Organization",
        "name": "National Institute of Standards and Technology"
    },
    "theme": [
        "Metrology:Electrical\/electromagnetic metrology",
        "Electronics:Optoelectronics"
    ],
    "keyword": [
        "optical",
        "photodiodes",
        "Josephson junctions",
        "Josephson arbitrary waveform synthesizer"
    ]
}