22 citations · 22 across the 3 of their papers we have counts for
3 papers
math-ph2007
A class of generalised Jordan-Schwinger maps
N M Oliveira-Neto, E M F Curado, M A Rego-Monteiro
In this article we introduce a class of generalisations of the Jordan-Schwinger (JS) map which realises the recent proposed generalised sl(2) (G-sl(2)) algebra via two independent…
math-ph2007★ 22 cited
Generalized Heisenberg Algebras and Fibonacci Series
J. de Souza, E. M. F. Curado, M. A. Rego-Monteiro
We have constructed a Heisenberg-type algebra generated by the Hamiltonian, the step operators and an auxiliar operator. This algebra describes quantum systems having eigenvalues o…
cond-mat.stat-mech2004
The mutual co-implication of thermodynamics' first and second laws
A. Plastino, E. M. F. Curado
In classical phenomenological thermodynamics the first and second laws can be regarded as independent statements. Statistical mechanics provides a microscopic substratum that expla…