@article{229421, author = {Ting and Stephen Erickson and Peter Bierhorst and Daniel Kienzler and Scott Glancy and Emanuel Knill and Dietrich Leibfried and David Wineland and Yong Wan}, title = {Chained Bell inequality experiment with high-efficiency measurements}, year = {2017}, month = {2017-03-28}, publisher = {Physical Review Letters}, language = {en}, }