What is recorded here?
Reported a molecular microwave oscillator using stimulated emission in an ammonia beam and developed it as a narrow-band amplifier, oscillator, frequency standard and spectrometer.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The record covers the three-author 1954 paper and detailed 1955 follow-up. Independent precursor proposals, later maser and laser implementations and broader quantum-optics history require separate attribution.
Read the original work
- Gordon, Zeiger and Townes, Molecular Microwave Oscillator and New Hyperfine Structure in the Microwave Spectrum of NH3
- Gordon, Zeiger and Townes, The Maser—New Type of Microwave Amplifier, Frequency Standard, and Spectrometer
This English explanation is an editorial reading view. It does not replace the complete original work or certify its science.
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People and systems
James P. Gordon; Herbert J. Zeiger; Charles H. Townes
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.
Research locations and affiliations
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Documented countries / regions: United States
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English catalogue narrative
Gordon, Zeiger and Townes: the ammonia-beam maser
Reported a molecular microwave oscillator using stimulated emission in an ammonia beam and developed it as a narrow-band amplifier, oscillator, frequency standard and spectrometer.
Scientific scope
The record covers the three-author 1954 paper and detailed 1955 follow-up. Independent precursor proposals, later maser and laser implementations and broader quantum-optics history require separate attribution.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
James P. Gordon; Herbert J. Zeiger; Charles H. Townes
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.