• Organization: National Institute of Standards and Technology
• Updated: 2022-11-22 00:00:00

The Maxwell-Bloch equations for a two-level system are solved in a particular case. The example follows that of P. Siddons, "Light propagation through atomic vapours," Journal of Physics B:...

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• Organization: National Institute of Standards and Technology
• Updated: 2009-09-01 00:00:00

This database contains critically evaluated transition frequencies for the molecular transitions detected in interstellar and circumstellar clouds reported in the literature through mid-2008. The...

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• Organization: National Institute of Standards and Technology
• Updated: 2004-12-01 00:00:00

This data collection contains 5,228 infrared spectra of different compounds along with chemical structures for most of them. Spectra are provided on a CD-ROM in the JCAMP-DX (Joint Committee for...

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• Organization: National Institute of Standards and Technology
• Updated: 2025-04-20 00:00:00

Data associated with the publication entitled: "Population-resolved measurement of an avoided crossing of light-dressed states."A two-level system coupled by a coherent field is a ubiquitous...

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• Organization: Department of Energy
• Updated: 2025-08-27T15:34:03.196Z

OSTI.GOV is the primary search tool for DOE science, technology, and engineering research and development results and the organizational hub for information about the DOE Office of Scientific and...

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• Organization: National Institute of Standards and Technology
• Updated: 2010-07-01 00:00:00

The atomic weights are available for elements 1 through 118 and isotopic compositions or abundances are given when appropriate. Version 3.0.

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• Organization: National Institute of Standards and Technology
• Updated: 2009-03-01 00:00:00

Atomic Reference Data for Electronic Structure Calculations contains total energies, partial energies and orbital eigenvalues for the atoms hydrogen through uranium, as computed in several...

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• Organization: National Institute of Standards and Technology
• Updated: 2017-10-18

JARVIS (Joint Automated Repository for Various Integrated Simulations) is a repository designed to automate materials discovery using classical force-field, density functional theory, machine...

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