Recent comments from SciRate

Nice paper! Gives agood overview of what id possible and what is not with respect to bit commitment from relativistic assumptions. I guess it would be natural to reference this paper by Crepeau and Co. as well: http://dx.doi.org/10.1007/978-3-642-25385-0_22

I wonder if the spin-boson bath example presented on p. 10 of this preprint is internally consistent with the proposed internally-consistent derivation. The interaction Hamiltonian H_I operator in (61) for the spin boson model is neither bounded nor is it trace class, thus the trace and operator no

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You might consider citing this paper by Ambainis et al. :
http://arxiv.org/abs/quant-ph/0003136

This result is very encouraging for experimentalists dealing with CV clusters. While the various thresholds are quite high with respect to current squeezing technologies, the mere existence of a near-feasible threshold gives us something tangible to work towards.

Thanks for keeping CV clusters re

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Testing out the comments.