10 citations · 11 across the 7 of their papers we have counts for
7 papers
Localized charges, reset noise, and boundary memory in matrix-product-conserving quantum chains
Ron Rubin
We construct boundary observables that retain memory for a quantified time window in quantum chains whose basis configurations carry a conserved ordered product of matrix labels. U…
Entangled measurements are necessary for optimal tomography of mixed fermionic Gaussian states and of bosonic Gaussian states near the vacuum
Ron Rubin
We prove that learning an unknown mixed fermionic Gaussian state on modes to trace distance requires copies when measurements act on one copy at a time, even w…
Still Baking
Nathan Salwen, Ron Rubin
We present here a simple proof of the non-existence of a non-periodic invariant point for the quantum baker's map propagator presented in Rubin and Salwen (Annals of Physics, 1998)…
Quantum Mechanics on a Torus
Ron Rubin, Andrew Lesniewski
We present here a canonical description for quantizing classical maps on a torus. We prove theorems analagous to classical theorems on mixing and ergodicity in terms of a quantum K…
A Canonical Quantization of the Baker's Map
Ron Rubin, Nathan Salwen
We present here a canonical quantization for the baker's map. The method we use is quite different from that used in Balazs and Voros (ref. \QCITE{cite}{}{BV}) and Saraceno (ref. \…
A Parity-Conserving Canonical Quantization for the Baker's Map
Ron Rubin, Nathan Salwen
We present here a complete description of the quantization of the baker's map. The method we use is quite different from that used in Balazs and Voros [BV] and Saraceno [S]. We use…