Supplement 1: Phase sensing beyond the standard quantum limit with a variation on the SU(1,1) interferometer Brian E. Anderson Prasoon Gupta Bonnie L. Schmittberger Travis Horrom Carla Hermann-Avigliano Kevin M. Jones Paul D. Lett 10.1364/OPTICA.4.000752.s001 https://opticapublishing.figshare.com/articles/journal_contribution/Supplement_1_Phase_sensing_beyond_the_standard_quantum_limit_with_a_variation_on_the_SU_1_1_interferometer/5167585 Supplement 1 Originally published in Optica on 20 July 2017 (optica-4-7-752) 2017-07-20 00:00:00 quantum limit Supplement interferometer optica variation supplement SU Phase Optica 20 July 2017