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Data for "Coherent Optical Clock Down-Conversion for Microwave Frequencies with 10-18 Instability"
This data was used for main results for the paper entitled "Coherent Optical Clock Down-Conversion for Microwave Frequencies with 10-18 Instability".
We could calculate relative phase fluctuation and Allan deviation for both Yb optical clocks and 10 GHz microwaves. Uncertainty of our down-conversion system was also calculated from this.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[
"006:55"
]
|
| contactPoint |
{
"fn": "Takuma Nakamura",
"hasEmail": "mailto:takuma.nakamura@nist.gov"
}
|
| description | This data was used for main results for the paper entitled "Coherent Optical Clock Down-Conversion for Microwave Frequencies with 10-18 Instability". We could calculate relative phase fluctuation and Allan deviation for both Yb optical clocks and 10 GHz microwaves. Uncertainty of our down-conversion system was also calculated from this. |
| distribution |
[
{
"title": "DOI access to Data for 'Coherent Optical Clock Down-Conversion for Microwave Frequencies with 10-18 Instability'",
"accessURL": "https://doi.org/10.18434/M32206"
},
{
"title": "Yb clock phase",
"mediaType": "application/vnd.ms-excel",
"description": "Time, Phase(rad)",
"downloadURL": "https://data.nist.gov/od/ds/mds2-2206/Yb_Clock_phase%28rad%29%20vs%20time.csv"
},
{
"title": "10GHz microwave phase",
"mediaType": "application/vnd.ms-excel",
"description": "first column is time, second is relative phase (mrad)",
"downloadURL": "https://data.nist.gov/od/ds/mds2-2206/10GHz_phase%28mrad%29%20vs%20time.csv"
},
{
"title": "SHA256 File for 10GHz microwave phase",
"mediaType": "text/plain",
"downloadURL": "https://data.nist.gov/od/ds/mds2-2206/10GHz_phase%28mrad%29%20vs%20time.csv.sha256"
},
{
"title": "SHA256 File for Yb clock phase",
"mediaType": "text/plain",
"downloadURL": "https://data.nist.gov/od/ds/mds2-2206/Yb_Clock_phase%28rad%29%20vs%20time.csv.sha256"
}
]
|
| identifier | ark:/88434/mds2-2206 |
| issued | 2020-04-09 |
| keyword |
[
"frequency comb",
"low noise microwave generation",
"optical clock",
"optical frequency division"
]
|
| landingPage | https://data.nist.gov/od/id/mds2-2206 |
| language |
[
"en"
]
|
| license | https://www.nist.gov/open/license |
| modified | 2020-04-08 00:00:00 |
| programCode |
[
"006:045"
]
|
| publisher |
{
"name": "National Institute of Standards and Technology",
"@type": "org:Organization"
}
|
| references |
[
"https://arxiv.org/abs/2003.02923"
]
|
| theme |
[
"Metrology:Time and frequency metrology"
]
|
| title | Data for "Coherent Optical Clock Down-Conversion for Microwave Frequencies with 10-18 Instability" |
