IFLP 13074
INSTITUTO DE FISICA LA PLATA
Unidad Ejecutora - UE
artículos
Título:
Teaching strategy for introducing beginners to Coherent States
Autor/es:
M. C. ROCCA; A. PLASTINO
Revista:
REVISTA MEXICANA DE FÃSICA E
Editorial:
SOC MEXICANA FISICA
Referencias:
Lugar: México; Año: 2019 vol. 65 p. 191 - 194
ISSN:
1870-3542
Resumen:
Handling coherent states by undergraduates students may be a hard task, as they have to deal with Glauber´s series $e^{-rac {|alpha|^2} {2}}sumlimits_{n=0}^inftyrac {alpha^n} {sqrt{n!}}phi_n(x)$. d We show here that the task can be greatly simplified byintroduction of a novel compact formula for Glauber coherent states employed in [ Int. J. Mod. Phys. B {f 31} (2017) 175051]. d This expression is obtained by solving the basic differential equation associated to coherent states $a|alpha>=alpha|alpha>$.
