Developments over the past ten years have shown that major advances in our understanding of quantum gravity, quantum field theory and other aspects of fundamental physics can be achieved by bringing to bear insights and techniques from quantum information theory. Nonetheless, fundamental physics and quantum information theory remain distinct disciplines and communities, separated by significant barriers to communication and collaboration. Funded by a grant from the Simons Foundation, “It from Qubit” is a large-scale effort by some of the leading researchers in both communities to foster communication, education and collaboration between them, thereby advancing both fields and ultimately solving some of the deepest problems in physics. The overarching scientific questions motivating the Collaboration include:
- Does spacetime emerge from entanglement?
- Do black holes have interiors?
- Does the universe exist outside our horizon?
- What is the information-theoretic structure of quantum field theories?
- Can quantum computers simulate all physical phenomena?
- How does quantum information flow in time?
December 8-9, 2016: First Annual Meeting
The collaboration will meet for it’s first annual meeting on Thursday, December 8th and Friday, December 9th. Please see the meeting’s page for details.
December 5-7, 2016: Entanglement in field theory and gravity
It from Qubit, the Simons Collaboration on Quantum Fields, Gravity, and Information, will host a workshop December 5-7 at the Simons Center for Geometry and Physics. The workshop will explore the role of entanglement, in all of its manifestations, in quantum field theory, quantum gravity, and holography. Special sessions will be devoted to two of the Collaboration’s ongoing projects: Constraints on gravitational spacetimes from entanglement inequalities; and Multipartite entanglement in quantum field theory and gravity.