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Data associated with "Two-dimensional imaging of electromagnetic fields via light sheet fluorescence imaging with Rydberg atoms"
Data provided by National Institute of Standards and Technology
Data associated with the publication: "Two-dimensional imaging of electromagnetic fields via light sheet fluorescence imaging with Rydberg atoms"Abstract:The ability to image electromagnetic fields holds key scientific and industrial applications, including electromagnetic compatibility, diagnostics of high-frequency devices, and experimental scientific work involving field interactions. Generally electric and magnetic field measurements require conductive elements which significantly perturb the field.
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,
Modified: 2025-04-06
Sim-PROCESD: Simulated-Production Resource for Operations and Conditions Evaluation to Support Decision-making
Data provided by National Institute of Standards and Technology
Sim-PROCESD is a discrete event simulation package written in Python that is designed to model the behavior of discrete manufacturing systems. Specifically, it focuses on asynchronous production lines. It also provides functionality for modeling the degradation and maintenance of machines in these systems. Sim-PROCESD provides class definitions for manufacturing devices/components that can be configured by the user to model various real-world manufacturing systems.
Tags: discrete-event simulation,manufacturing,production,maintenance,python,
Modified: 2025-04-06
Data related to the investigation of UUIDs for a standards-based digital thread of product data in ISO 10303-242
Data provided by National Institute of Standards and Technology
This dataset contains data used in the investigation of Universally Unique Identifiers (UUIDs) that will enable a standards-based digital thread of product data in ISO 10303-242. Included are EXPRESS schema used for implementation and .stp files that were exported from native CAD (CATIA V5, Creo, and NX). UUIDs were assigned to CAD features during .stp export for each of the four design iterations.
Tags: industrial data,standards,native CAD files,derived neutral files,ISO 10303,STEP,interoperability testing,digital thread,manufacturing,model-based enterprise,lifecycle,Universally Unique Identifiers,UUID,Persistent Identifiers,PID,
Modified: 2025-04-06
Human Observational Data in a Production Environment
Data provided by National Institute of Standards and Technology
A heterogeneous dataset of human measurement data and human-generated text. This dataset was generated by TechSolve Inc. (techsolve.org) as a collaborative effort with NIST. Respondents were asked to observe and evaluate a machining process in which a rotary bit (the "tool") removed layers of a workpiece until the tool was worn to exhaustion. One trial and 19 official experiments were completed, one for each of 20 tools.
Tags: language processing,technical language processing,text,manufacturing,machining,process measurement and control,image and signal processing,
Modified: 2025-04-06
Rydberg Atom Electrometry: Recent Sensitivity and Bandwidth Improvements
Data provided by National Institute of Standards and Technology
We present recent improvements within the growing field of Rydberg atom sensors. While initially started as a path towards absolute, independent measurements of electric fields, the research landscape has evolved into the realm of quantum sensors and receivers. We discuss the capabilities and limitations of Rydberg atom receivers, and we show how different atomic properties enhance or limit sensitivity and bandwidth.This data is for a review paper. Figures 6 (a) and 8 (a) and (b) are new data. The rest of the data is extracted from other NIST publications that have a data management plan.
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,
Modified: 2025-04-06
Dataset presenting improved bandwidth in Rydberg atom electrometry with an optical frequency comb probe
Data provided by National Institute of Standards and Technology
Rydberg atom-based receivers of modulated radio frequency (RF) fields are promising systems for measurements. These systems are self-calibrating, widely tunable, nearly transparent to RF fields, and can be electrically small. However, the instantaneous bandwidth of current Rydberg atom receivers is typically less than 1 MHz.
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,optical frequency combs,electro-optics,heterodyne,modulation,
Modified: 2025-04-06
Dataset demonstrating feasibility of two-ladder sensing approach
Data provided by National Institute of Standards and Technology
Datasets included in manuscript on simultaneous two-ladder sensing, titled "Independent Rydberg Atom Sensing using a Dual-Ladder Scheme" to be submitted to Applied Physics Letters. The data for figure 1 contains experimental EIT traces for both ladders, and figure 2 contains the data for false-color plots showing the polarization-specific response of each ladder.
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,
Modified: 2025-04-06
Data and code for the paper, "Inverse Transform Sampling for Efficient Doppler-Averaged Spectroscopy Simulations"
Data provided by National Institute of Standards and Technology
This dataset represents the results of calculations of atomic absorption spectra for the case of two-color EIT. We compare computation methods, specifically Gaussian sampling, to find that one sampling method converges to smooth transmittance curves in less time than the other. We also include some example scripts which generate and plot the figure data.
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,
Modified: 2025-04-06
Data for the paper "EIT spectra of Rydberg atoms dressed with dual tone radio-frequency fields"
Data provided by National Institute of Standards and Technology
This dataset contains the data for the figures in the paper "EIT spectra of Rydberg atoms dressed with dual tone radio-frequency fields", submitted to Physical Review A. This dataset can be used to recreate the experimental and theory plots from the CSV files. The data show EIT spectra of Rydberg atoms driven with dual-tone RF fields (experimental), and Floquet spectra of numerical models that are used to model these EIT spectra (theory/numerical).
Tags: Rydberg atoms,atomic physics,receivers,fields strength,electric field,volts/meter,bichromatic,
Modified: 2025-04-06
Thermal Drift Monitoring Experiment 01
Data provided by National Institute of Standards and Technology
An experiment was set up within a machine tool at the National Institute of Standards and Technology (NIST) to test vision-based thermal drift tracking methods. A wireless microscope within a tool holder in the spindle is used to capture videos of image targets attached to the worktable. For each target, one video is captured during spindle rotation orthogonal to the worktable and another video is captured during axis translation orthogonal to the worktable.
Tags: Thermal error,machine tool,monitoring,manufacturing,Microscope,
Modified: 2025-04-06