scholarly journals Self-consistent quantum field theory for the characterization of complex random media by short laser pulses

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Andreas Lubatsch ◽  
Regine Frank
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Random Media ◽  
Laser Pulses ◽  
Quantum Field ◽  
Self Consistent ◽  
Short Laser Pulses

scholarly journals PHASE SPACE PROPERTIES OF CHARGED FIELDS IN THEORIES OF LOCAL OBSERVABLES

1995 ◽  
Vol 07 (04) ◽  
pp. 527-557 ◽  
Author(s):  
D. BUCHHOLZ ◽  
C. D’ANTONI
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Phase Space ◽  
Quantum Field ◽  
Algebraic Quantum Field Theory ◽  
Space Analysis ◽  
Algebraic Quantum ◽  
Thermal Features ◽  
Local Observables

Within the setting of algebraic quantum field theory a relation between phase-space properties of observables and charged fields is established. These properties are expressed in terms of compactness and nuclearity conditions which are the basis for the characterization of theories with physically reasonable causal and thermal features. Relevant concepts and results of phase space analysis in algebraic quantum field theory are reviewed and the underlying ideas are outlined.

A Self-Consistent Subtraction Method in the Quantum Field Theory. II-2

1949 ◽  
Vol 4 (2) ◽  
pp. 121-129 ◽  
Author(s):  
H. Fukuda ◽  
Y. Miyamoto ◽  
S.-i. Tomonaga
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Quantum Field ◽  
Subtraction Method ◽  
Self Consistent
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