Title : 
Spectral Distribution of Thermal Noise in a Gas Discharge
         
        
            Author : 
Bergmann, Saul M.
         
        
        
        
        
            fDate : 
10/1/1957 12:00:00 AM
         
        
        
        
            Abstract : 
By means of thermodynamic considerations it is shown under which conditions microwave noise power generated by a gas discharge can be considered thermal. A critical analysis of Mumford´s hypothesis is made.
         
        
            Keywords : 
Discharges; Electromagnetic heating; Electrons; Frequency; Microwave theory and techniques; Noise generators; Planar waveguides; Power generation; Temperature; Thermodynamics;
         
        
        
            Journal_Title : 
Microwave Theory and Techniques, IRE Transactions on
         
        
        
        
        
            DOI : 
10.1109/TMTT.1957.1125156