Name: an axiomatic basis for quantum mechanics: volume 2 quantum mechanics and macrosystems (en Inglés)
SKU: 24700542
Price: 59.56 USD
Availability: InStock
Author: Just, Kurt ; Ludwig, Günther
ISBN: 9783642718991

portada an axiomatic basis for quantum mechanics: volume 2 quantum mechanics and macrosystems (en Inglés)

an axiomatic basis for quantum mechanics: volume 2 quantum mechanics and macrosystems (en Inglés)

Formato

Libro Físico

Autor

Günther Ludwig

Traducido por

Kurt Just

Editorial

Springer

Año

2011

Idioma

Inglés

N° páginas

244

Encuadernación

Tapa Blanda

Dimensiones

24.4x17x1.4 cm

Peso

0.41 kg.

ISBN

364271899x

ISBN13

9783642718991

Categorías

Física cuántica (mecánica cuántica y teoría cuántica de campos)
Tecnología de la información: cuestiones generales

an axiomatic basis for quantum mechanics: volume 2 quantum mechanics and macrosystems (en Inglés)

Günther Ludwig (Autor) · Kurt Just (Traducido por) · Springer · Tapa Blanda

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Reseña del libro "an axiomatic basis for quantum mechanics: volume 2 quantum mechanics and macrosystems (en Inglés)"

In the first volume we based quantum mechanics on the objective description of macroscopic devices. The further development of the quantum mechanics of atoms, molecules, and collision processes has been described in [2]. In this context also the usual description of composite systems by tensor products of Hilbert spaces has been introduced. This method can be formally extrapolated to systems composed of "many" ele- mentary systems, even arbitrarily many. One formerly had the opinion that this "extrapolated quantum mechanics" is a more comprehensive theory than the objec- tive description of macrosystems, an opinion which generated unsurmountable diffi- culties for explaining the measuring process. With respect to our foundation of quan- tum mechanics on macroscopic objectivity, this opinion would mean that our founda- tion is no foundation at all. The task of this second volume is to attain a compatibility between the objective description of macrosystems and an extrapolated quantum mechanics. Thus in X we establish the "statistical mechanics" of macrosystems as a theory more compre- hensive than an extrapolated quantum mechanics. On this basis we solve the problem of the measuring process in quantum mechan- ics, in XI developing a theory which describes the measuring process as an interaction between microsystems and a macroscopic device. This theory also allows to calculate "in principle" the observable measured by a device. Neither an incorporation of consciousness nor a mysterious imagination such as "collapsing" wave packets are necessary.