We look at the similarities and differences for the concepts of separability, entanglement, partially entanglement breaking, and the PPT-squared conjecture when the Hilbert spaces are assumed to be real.
The talk is based on joint work with G. Chiribella, K. Davidson, and M. Rahaman
This video was produced by the International Centre for Mathematical Sciences, as part of the workshop Mathematical Physics in Quantum Technology: From Finite to Infinite Dimensions.
