Tuesday Session - September 29, 2015

Beni Yoshida: Classifying Fault-tolerant Logical Gates by Group Cohomology (or SPT Phases)


Jeongwan Haah: Optimal Tomography of Quantum States


David Gosset: Gapped and Gapless Phases of Frustration-free Spin-1/2 chains


Debbie Leung: On the Power of PPT-preserving and Non-signalling Codes


Steve Flammia: Sparse Quantum Codes with (Almost) Good Distance


Māris Ozols: Entropy Power Inequalities for Qudits