TY - BOOK AU - Ananthaswamy,Anil TI - Through two doors at once: the elegant experiment that captures the enigma of our quantum reality SN - 9781101986097 AV - QC174.123 .A53 2018 U1 - 530.12 23 PY - 2019/// CY - New York, NY PB - Dutton KW - Quantum theory KW - Popular works KW - Wave theory of light KW - Reality N1 - Includes bibliographical references and index; The case of the experiment with two holes. Richard Feynman explains the central mystery -- What does it mean "to be"?. The road to reality, from Copenhagen to Brussels -- Between reality and perception. Doing the double slit, one photon at a time -- From sacred texts. Revelations about spooky action at a distance -- To erase or not to erase. Mountaintop experiments take us to the edge -- Bohmian rhapsody. Obvious ontology evolving the obvious way -- Gravity kills the quantum cat?. The case for bringing spacetime into the mix -- Healing an ugly scar. The many worlds medicine N2 - "It's the story of quantum mechanics told through the lens of the "double-slit" experiment, showing how light passing through two slits cut into a cardboard sheet first challenged our understanding of light and the nature of reality almost two hundred years ago--and continues to do so"-- ER -