Alastair A. Abbott, Julian Wechs, Dominic Horsman, Mehdi Mhalla & Cyril Branciard (2018):
Communication through coherent control of quantum channels.
Available at https://arxiv.org/abs/1810.09826.
Mateus Araújo, Adrien Feix, Fabio Costa & Časlav Brukner (2014):
Quantum circuits cannot control unknown operations.
New Journal of Physics 16(9),
pp. 093026,
doi:10.1088/1367-2630/16/9/093026.
Giulio Chiribella, Giacomo Mauro D'Ariano & Paolo Perinotti (2010):
Probabilistic theories with purification.
Physical Review A 81,
pp. 062348,
doi:10.1103/PhysRevA.81.062348.
Giulio Chiribella, Giacomo Mauro DAriano, Paolo Perinotti & Benoit Valiron (2013):
Quantum computations without definite causal structure.
Physical Review A 88(2),
doi:10.1103/physreva.88.022318.
Giulio Chiribella & Hlér Kristjánsson (2019):
Quantum Shannon theory with superpositions of trajectories.
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences 475(2225),
pp. 20180903,
doi:10.1098/rspa.2018.0903.
Marios Christodoulou & Carlo Rovelli (2019):
On the possibility of laboratory evidence for quantum superposition of geometries.
Physics Letters B 792,
pp. 64 – 68,
doi:10.1016/j.physletb.2019.03.015.
Bob Coecke & Ross Duncan (2011):
Interacting quantum observables: categorical algebra and diagrammatics.
New Journal of Physics 13,
pp. 043016,
doi:10.1088/1367-2630/13/4/043016.
Bob Coecke, Chris Heunen & Aleks Kissinger (2016):
Categories of quantum and classical channels.
Quantum Information Processing 15(12),
pp. 5179–5209,
doi:10.1007/s11128-014-0837-4.
Bob Coecke & Raymond Lal (2012):
Causal Categories: Relativistically Interacting Processes.
Foundations of Physics 43(4),
pp. 458501,
doi:10.1007/s10701-012-9646-8.
Giacomo Mauro D'Ariano, Giulio Chiribella & Paolo Perinotti (2017):
Quantum Theory from First Principles: An Informational Approach.
Cambridge University Press,
doi:10.1017/9781107338340.
Andreas Döring & Chris J. Isham (2010):
What is a Thing?: Topos Theory in the Foundations of Physics.
Lecture Notes in Physics,
pp. 753937,
doi:10.1007/978-3-642-12821-913.
Giacomo Mauro DAriano (2018):
Causality re-established.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences 376(2123),
pp. 20170313,
doi:10.1098/rsta.2017.0313.
Stefano Gogioso & Carlo Maria Scandolo (2018):
Categorical Probabilistic Theories.
Electronic Proceedings in Theoretical Computer Science 266,
pp. 367385,
doi:10.4204/eptcs.266.23.
Chris J. Isham (2011):
Topos Methods in the Foundations of Physics,
pp. 187206.
Cambridge University Press,
doi:10.1017/CBO9780511976971.005.
David B. Malament (1977):
The class of continuous timelike curves determines the topology of spacetime.
Journal of Mathematical Physics 18(7),
pp. 1399–1404,
doi:10.1063/1.523436.
Chiara Marletto & Vladko Vedral (2017):
Gravitationally Induced Entanglement between Two Massive Particles is Sufficient Evidence of Quantum Effects in Gravity.
Physical Review Letters 119(24):240402,
doi:10.1103/PhysRevLett.119.240402.
Chiara Marletto & Vlatko Vedral (2019):
Answers to a few questions regarding the BMV experiment.
Available at https://arxiv.org/abs/1907.08994.
Daniel K. L. Oi (2003):
Interference of Quantum Channels.
Physical Review Letters 91(6),
doi:10.1103/physrevlett.91.067902.
Ognyan Oreshkov (2019):
Time-delocalized quantum subsystems and operations: on the existence of processes with indefinite causal structure in quantum mechanics.
Quantum 3,
pp. 206,
doi:10.22331/q-2019-12-02-206.
Ognyan Oreshkov, Fabio Costa & Časlav Brukner (2012):
Quantum correlations with no causal order.
Nature Communications 3(1),
pp. 1092,
doi:10.1038/ncomms2076.
Nikola Paunkovic & Marko Vojinovic (2019):
Causal orders, quantum circuits and spacetime: distinguishing between definite and superposed causal orders.
Available at https://arxiv.org/abs/1905.09682.
Nicola Pinzani, Stefano Gogioso & Bob Coecke (2019):
Categorical Semantics for Time Travel.
In: 2019 34th Annual ACM/IEEE Symposium on Logic in Computer Science (LICS).
IEEE Computer Society,
Los Alamitos, CA, USA,
pp. 1–20,
doi:10.1109/LICS.2019.8785664.
Sina Salek, Daniel Ebler & Giulio Chiribella (2018):
Quantum communication in a superposition of causal orders.
Available at https://arxiv.org/abs/1809.06655.
Jayne Thompson, Kavan Modi, Vlatko Vedral & Mile Gu (2018):
Quantum plug nplay: modular computation in the quantum regime.
New Journal of Physics 20(1),
pp. 013004,
doi:10.1088/1367-2630/aa99b3.
Magdalena Zych, Fabio Costa, Igor Pikovski & Časlav Brukner (2019):
Bell's theorem for temporal order.
Nature Communications 10(1),
pp. 3772,
doi:10.1038/s41467-019-11579-x.
eptcs@eptcs.org