Presenting a realistic interpretation of quantum mechanics and, in particular, a realistic view of quantum waves, this book defends, with one exception, Schrodinger's views on quantum mechanics. Johansson goes on to defend the view that the collapse of a wave function during a measurement is a real physical collapse of a wave and argues that the collapse is a consequence of quantisation of interaction. Lastly Johansson argues for a revised principle of individuation in the quantum domain and that this principle enables a sort of explanation of non-local phenomena.

Lars-Göran Johansson is from the Department of Philosophy at Uppsala University, Sweden.

Contents: Interpretative problems in quantum mechanics; Realism and understanding; Individuation and identity in the quantum world; Quantum objects are waves; Particle behaviour of waves; The measurement problem; Quantum mechanical spin; Nonlocality; Gentle criticism; Summary and conclusions; Bibliography; Index.