U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Breadcrumb

  1. Home

Dataset Search

Search results

1081 results found

Rydberg state engineering: A comparison of tuning schemes for continuous frequency sensing

Data provided by  National Institute of Standards and Technology

On-resonance Rydberg atom-based radio-frequency (RF) electric field sensing methods remain limited by the narrow frequency signal detection bands available by resonant transitions. The use ofan additional RF tuner field to dress or shift a target Rydberg state can be used to return a detuned signal field to resonance and thus dramatically extend the frequency range available for resonantsensing.

Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,

Modified: 2024-02-22

Views: 0

Data for the paper, "On Efficient Spectroscopy Calculations for Thermal Distributions of Atoms"

Data provided by  National Institute of Standards and Technology

Simulated transmission curves illustrating an efficient new calculation method. Data was produced for a publication, and is indexed by figure.

Tags: Rydberg atoms,field sensing,spectroscopy,computational physics,

Modified: 2024-02-22

Views: 0

Stabilograms for a Cellular Communication Anomaly Detection Experiment

Data provided by  National Institute of Standards and Technology

Dataset includes stabilograms associated to a cellular communications anomaly detection experiment detailed in the publication Frey M, Gregg M, Rezac JD, Coder JB, Kord A, Otterstetter A, Quimby J, Weiss A (2022) Stabilograms: Testbed stability in a pilot experiment for cellular communications anomaly detection (National Institute of Standards and Technology, Boulder, CO), (Under Review at time of data submission).

Tags: 4G Technology,5G Technology,Base stations,LTE Technology,Telecommunication,Verification,and Wireless Communication System,

Modified: 2024-02-22

Views: 0

Macroscale Compression at Different Temperatures and Orientations (CHAL-AMB2022-04-MaCTO)

Data provided by  National Institute of Standards and Technology

This challenge is to predict the macroscopic stress-strain response of compression samples across a range of temperatures taken from the base leg of the IN625 AMB2018-01 build in both the build direction (Z-axis) and a transverse-build direction (Y-axis). The specific temperatures of interest are 298 K, 523 K, and 773 K. The calibration data provided in this dataset corresponds to the build direction compression tests done at 298 K and 773 K.

Tags: AM Bench,benchmark,additive manufacturing,metal,mechanical characterization,

Modified: 2024-02-22

Views: 0

Josephson arbitrary waveform synthesizer for ac voltage calibration, CPEM 2022

Data provided by  National Institute of Standards and Technology

This is the dataset for 4 publishable figures in 2 page abstracted titled "Josephson arbitrary waveform synthesizer for ac voltage calibrations" submitted to the Conference on Precision Electromagnetic Measurements, CPEM 2022. QLR=Quantum Locking Range.Fig. 1. QLR (2 V rms waveforms) as a function of the dc bias current offset in all 4 arrays of Bias 1.Fig. 2. QLR (2 V rms waveforms) as a function of the compensation current amplitude in all 4 arrays of Bias 1.Fig. 3.

Tags: Josephson arrays,quantization,signal synthesis,standards,superconducting integrated circuits,voltage measurement,digital-analog conversion,

Modified: 2024-02-22

Views: 0

A dual chirped-pulse electro-optical frequency comb method for simultaneous molecular spectroscopy and dynamics studies: Formic acid in the THz region

Data provided by  National Institute of Standards and Technology

Data associated with figures in Optics Letters 2022 publication "A dual chirped-pulse electro-optical frequency comb method for simultaneous molecular spectroscopy and dynamics studies: Formic acid in the THz region".

Tags: electro-optic combs,dual comb,dual chirped pulse,rapid passage,THz region,

Modified: 2024-02-22

Views: 0

Data to accompany the paper "Heat capacity measurements of conventional aviation fuels"

Data provided by  National Institute of Standards and Technology

The data are averaged specific heat capacity measurement results and associated expanded uncertainties for six conventional aviation fuels (JP-10, JP-7, JP-4, JP-TS, TS-1, and Avgas), which are presented in Tables S7-S12 of the Supporting Information file accompanying the manuscript entitled "Heat capacity measurements of conventional aviation fuels".

Tags: aviation fuels,differential scanning calorimetry,isobaric specific heat capacity,jet fuels,

Modified: 2024-02-22

Views: 0

Effects of Non-Sinusoidal Current Phase Relationships on Single Flux Quantum Circuits

Data provided by  National Institute of Standards and Technology

Data is for "Effects of Non-Sinusoidal Current Phase Relationships on Single Flux Quantum Circuits" and publication in IEEE Transactions on Applied Superconductivity. Data is from WRspice simulations, as well as MALT margin analysis. Further data analysis was done in python. One set of data is the pulse propagation delay of a chain of JTL's with different current phase relationships. The other set of data is the operating margins of T flip-flop circuits that have been optimized for different current-phase relationships.

Tags: Current Phase Relationships Single Flux Quantum Circuits,

Modified: 2024-02-22

Views: 0

Data to accompany the paper "Comparison of Heat Capacity Measurements of Alternative and Conventional Aviation Fuels"

Data provided by  National Institute of Standards and Technology

The data are averaged specific heat capacity measurement results and associated expanded uncertainties for nine conventional and alternative aviation fuels (Jet A, Jet A-1, JP-8, JP-5, S-8, S-5, IPK, HRJ Camelina, and HRJ Tallow), which are presented in Tables S10-S18 of the Supplemental Information file accompanying the manuscript entitled "Comparison of Heat Capacity Measurements of Alternative and Conventional Aviation Fuels".

Tags: aviation fuels,differential scanning calorimetry,isobaric specific heat capacity,renewable fuels,synthetic fuels,temperature dependence,

Modified: 2024-02-22

Views: 0

AM Bench 2022 Microstructure Measurements for IN718 3D builds

Data provided by  National Institute of Standards and Technology

The following data files include microstructure measurement results associated with the 2022 Additive Manufacturing Benchmark test series (AM-Bench 2022) AMB2022-01 benchmark on laser powder bed fusion (LPBF) 3D builds of nickel-based superalloy IN718 test objects.

Tags: Laser Powder Bed Fusion,AM-Bench,

Modified: 2024-02-22

Views: 0