Algebraic quantum field theory http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2006- Comment on: <q>Can quantum cryptography imply quantum mechanics?</q> [Quantum Inf. Comput. 5: 161–168 (2005); by J. A. Smolin] http://www.princeton.edu/~hhalvors/papers/index.html#MR2132055 Remote preparation of arbitrary ensembles and quantum bit commitment http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2004-45 A note on information theoretic characterizations of physical theories http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2004-36 Complementarity of representations in quantum mechanics http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2004-35 Characterizing quantum theory in terms of information-theoretic constraints http://www.princeton.edu/~hhalvors/papers/index.html#clifton-2003-33 Reconsidering Bohr's reply to EPR http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2002- No place for particles in relativistic quantum theories? http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2002-69 Are Rindler quanta real? Inequivalent particle concepts in quantum field theory http://www.princeton.edu/~hhalvors/papers/index.html#clifton-2001-52 On the nature of continuous physical quantities in classical and quantum mechanics http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2001-30 Reeh-Schlieder defeats Newton-Wigner: On alternative localization schemes in relativistic quantum field theory http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2001-68 Entanglement and open systems in algebraic quantum field theory http://www.princeton.edu/~hhalvors/papers/index.html#clifton-2001-32 The Einstein-Podolsky-Rosen state maximally violates Bell's inequalities http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2000-53 Non-local correlations are generic in infinite-dimensional bipartite systems http://www.princeton.edu/~hhalvors/papers/index.html#clifton-2000-62 Bipartite mixed states of infinite-dimensional systems are generically nonseparable http://www.princeton.edu/~hhalvors/papers/index.html#clifton-2000-61 Generic Bell correlation between arbitrary local algebras in quantum field theory http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-2000-41 Maximal beable subalgebras of quantum-mechanical observables http://www.princeton.edu/~hhalvors/papers/index.html#halvorson-1999-38 Superentangled states http://www.princeton.edu/~hhalvors/papers/index.html#PhysRevA.58.135