Coherent and quasi-free states
Annales de l'institut Henri Poincaré. Section A, Physique Théorique, Tome 31 (1979) no. 1, pp. 1-4. 
@article{AIHPA_1979__31_1_1_0,
     author = {Demoen, Bart},
     title = {Coherent and quasi-free states},
     journal = {Annales de l'institut Henri Poincar\'e. Section A, Physique Th\'eorique},
     pages = {1--4},
     publisher = {Gauthier-Villars},
     volume = {31},
     number = {1},
     year = {1979},
     mrnumber = {557048},
     zbl = {0434.46043},
     language = {en},
     url = {http://archive.numdam.org/item/AIHPA_1979__31_1_1_0/}
}
TY  - JOUR
AU  - Demoen, Bart
TI  - Coherent and quasi-free states
JO  - Annales de l'institut Henri Poincaré. Section A, Physique Théorique
PY  - 1979
SP  - 1
EP  - 4
VL  - 31
IS  - 1
PB  - Gauthier-Villars
UR  - http://archive.numdam.org/item/AIHPA_1979__31_1_1_0/
LA  - en
ID  - AIHPA_1979__31_1_1_0
ER  - 
%0 Journal Article
%A Demoen, Bart
%T Coherent and quasi-free states
%J Annales de l'institut Henri Poincaré. Section A, Physique Théorique
%D 1979
%P 1-4
%V 31
%N 1
%I Gauthier-Villars
%U http://archive.numdam.org/item/AIHPA_1979__31_1_1_0/
%G en
%F AIHPA_1979__31_1_1_0
Demoen, Bart. Coherent and quasi-free states. Annales de l'institut Henri Poincaré. Section A, Physique Théorique, Tome 31 (1979) no. 1, pp. 1-4. http://archive.numdam.org/item/AIHPA_1979__31_1_1_0/

[1] F. Rocca, C. R. Acad. Sci., Paris, 262 A, 1966, p. 547. | MR | Zbl

[2] M. Fannes, A. Verbeure, Journ. Math. Phys., t. 16, 1975, p. 2086. | Zbl

[3] R.J. Glauber, Phys. Rev., t. 131, 1963, p. 2766. | MR

[4] J. Manuceau, M. Sirugue, D. Testard, A. Verbeure, Comm. Math. Phys., t. 32. 1973, p. 231. | MR | Zbl

[5] F. Rocca, M. Siruguf, D. Testard, Comm. Math. Phys., t. 19, 1970, p. 119. | MR

[6] E. Størmer, Acta Math., t. 110, 1963, p. 233. | MR | Zbl