Table of Contents
ISRN Mathematical Physics
Volume 2012, Article ID 617291, 9 pages
Research Article

On Delayed Choice and Contingent Absorber Experiments

University of Maryland, College Park, MD 20742-4450, USA

Received 5 August 2011; Accepted 5 September 2011

Academic Editors: D. Gepner and F. Sugino

Copyright © 2012 R. E. Kastner. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


It is pointed out that a slight variation on the Wheeler Delayed Choice Experiment presents the same challenge to orthodox quantum mechanics as Maudlin-type contingent absorber experiments present to the Transactional Interpretation (TI). Therefore, the latter cannot be used as a basis for refutation of TI.