Observers, consciousness and existence.
Here we are keeping all ideas, questions and materials related to the particle-wave dualism problem in QM.
Sharan Kalwani pointed our attention to John Wheeler participatory universe idea suggesting to have a look here.
Mike Albrow sent his unpublished paper, “Cats are either Dead or Alive: Microscopic Entropy and Wavefunction Collapse ”
Some recent papers and hopefully useful ideas could be found at wiki page, “Wheeler’s delayed choice experiment“.
In particular, see
Vincent Jacques et al., Experimental Realization of Wheeler’s Delayed-Choice Gedanken Experiment, Science Vol. 315. no. 5814, pp. 966 – 968 (2007). Preprint available at http://arxiv.org/abs/quant-ph/0610241v1
Dear colleagues, please put your comments below as a material for the future talk!