Kundenrezensionen


4 Rezensionen


3 Sterne
0

2 Sterne
0

1 Sterne
0

 
 
Durchschnittliche Kundenbewertung
Sagen Sie Ihre Meinung zu diesem Artikel
Eigene Rezension erstellen
 
 
Hilfreichste Bewertungen zuerst | Neueste Bewertungen zuerst

5 von 7 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen Heisenberg's motivation revealed, 27. Januar 2004
Not really for beginners in spite of appearances, this book sketches Heisenberg's path in discovering the canonical commutation rules of quantum mechanics. After trying unsuccessfully for years to quantize the helium atom via the Bohr-Sommerfeld quantization rules (which attempt Einstein had already explained in 1917 to be hopeless, because the classical 3-body problem is nonintegrable), Heisenberg was finally motived by the example of relativity (where absolute time had to be abandoned) to give up the assumption that the position and momentum of a point particle are simultaneously predictable. To follow Heisenberg's reasoning the reader must first understand action-angle variables in classical mechanics. With Einstein's 1917 paper in hindsight, the three body problem representing the helium atom energy spectrum was finally approximated semi-clasically around 1990 based on a path-integral approximation to a chaotic Hamiltonian system.
Helfen Sie anderen Kunden bei der Suche nach den hilfreichsten Rezensionen 
War diese Rezension für Sie hilfreich? Ja Nein


1 von 3 Kunden fanden die folgende Rezension hilfreich
4.0 von 5 Sternen Quantum theory is really misterious !!, 23. September 1999
Von Ein Kunde
This really helping me to understand more about the Quantum Theory, I think this book is need to be read by everyone who study physic or by someone who interested by physical theory. I have been read this book for several times and I stil never feel bored. I think this book is really interesting. Thank's
Helfen Sie anderen Kunden bei der Suche nach den hilfreichsten Rezensionen 
War diese Rezension für Sie hilfreich? Ja Nein


0 von 2 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen Heisenberg's Motivation, 26. Januar 2004
Not really for beginners in spite of appearances, this book sketches Heisenberg's path in discovering the canonical commutation rules of quantum mechanics. After trying unsuccessfully for years to quantize the helium atom via the Bohr-Sommerfeld quantization rules (which attempt Einstein had already explained in 1917 to be hopeless, because the classical 3-body problem is nonintegrable), Heisenberg was finally motived by the example of relativity (where absolute time had to be abandoned) to give up the assumption that the position and momentum of a point particle are simultaneously predictable. To follow Heisenberg's reasoning the reader must first understand action-angle variables in classical mechanics. With Einstein's 1917 paper in hindsight, the three body problem representing the helium atom energy spectrum was finally approximated semi-clasically around 1990 based on a path-integral approximation to a chaotic Hamiltonian system.
Helfen Sie anderen Kunden bei der Suche nach den hilfreichsten Rezensionen 
War diese Rezension für Sie hilfreich? Ja Nein


0 von 2 Kunden fanden die folgende Rezension hilfreich
5.0 von 5 Sternen A book to answer the questions of life, 19. September 1999
Von Ein Kunde
This book answerrs all the questions you`ve wanted to know it tells you about relativity and quantum theory, and also the most puzzling of all questions how did the universe start? This book is definity a must buy.
Helfen Sie anderen Kunden bei der Suche nach den hilfreichsten Rezensionen 
War diese Rezension für Sie hilfreich? Ja Nein


Hilfreichste Bewertungen zuerst | Neueste Bewertungen zuerst

Dieses Produkt

The Physical Principles of the Quantum Theory
The Physical Principles of the Quantum Theory von W Heisenberg (Gebundene Ausgabe - 1930)
Vergriffen
Auf meinen Wunschzettel Zahlungsmöglichkeiten ansehen
Nur in den Rezensionen zu diesem Produkt suchen