G. Bachelard e W. Heisenberg: o problema da linguagem na mecânica quântica

Abstract

The quantum mechanics instituted a completely new mathematical language. This change in physics required physicists and philosophers to rethink the concepts by which reality could be represented, since classical notions were limited in the understanding of atomic phenomena. The French philosopher G. Bachelard and the German physicist W. Heisenberg are authors who have discussed the major changes that have occurred in physics and have dealt with the problem of language in quantum mechanics. In this article, the objective is to resort to the arguments of both authors to evidence relations between their ideas about the referred subject. It is noteworthy that Bachelard and Heisenberg criticize the application of the usual language and philosophical concepts of modernity in the new physics, but, through his notion of rupture, the French philosopher proposes that quantum mechanics be restricted to mathematical language. This idea runs counter to Bohr's principle of complementarity, which Heisenberg acknowledges in the understanding of quantum phenomena and an interpretation of quantum physics.