3 papers
quant-ph2017
Different interpretations of quantum mechanics make different predictions in non-linear quantum mechanics, and some do not violate the no-signaling condition
Bassam Helou, Yanbei Chen
Nonlinear modifications of quantum mechanics have a troubled history. They were initially studied for many promising reasons: resolving the measurement problem, testing the limits…
quant-ph2016
Measurable signatures of quantum mechanics in a classical spacetime
Bassam Helou, Jun Luo, Hsien-Chi Yeh +4
We propose an optomechanics experiment that can search for signatures of a fundamentally classical theory of gravity and in particular of the many-body Schroedinger-Newton (SN) equ…
quant-ph2016
LISA pathfinder appreciably constrains collapse models
Bassam Helou, Bram Slagmolen, David E. McClelland +1
LISA Pathfinder's measurement of a relative acceleration noise between two free-falling test masses with a square root of the power spectral density of $5.2 \pm 0.1 \mbox{ fm s}^{-…