28 citations · 139 across the 11 of their papers we have counts for
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quant-ph2015★ 28 cited
Spacetime-constrained oblivious transfer
Damián Pitalúa-García
In 1-out-of-2 oblivious transfer (OT), Alice inputs numbers x_0, x_1, Bob inputs a bit b and outputs x_b. Secure OT requires that Alice and Bob learn nothing about b and x_{\bar{b}…
quant-ph2015★ 11 cited
Hyperdense coding and superadditivity of classical capacities in hypersphere theories
Serge Massar, Stefano Pironio, Damián Pitalúa-García
In quantum superdense coding, two parties previously sharing entanglement can communicate a two bit message by sending a single qubit. We study this feature in the broader framewor…