203 citations · 425 across the 9 of their papers we have counts for
9 papers
Quantum Noise Randomized Ciphers
Ranjith Nair, Horace P. Yuen, Eric Corndorf +2
We review the notion of a classical random cipher and its advantages. We sharpen the usual description of random ciphers to a particular mathematical characterization suggested by…
Reply to: 'Reply to: "Comment on: `How much security does Y-00 protocol provide us?` " '
Ranjith Nair, Horace P. Yuen, Eric Corndorf +1
Nishioka et al claim in [1], elaborating on their earlier paper [2], that the direct encryption scheme called Y-00 [3,4] is equivalent to a classical non-random additive stream cip…
On the security of AlphaEta: Response to `Some attacks on quantum-based cryptographic protocols'
Horace P. Yuen, Ranjith Nair, Eric Corndorf +2
Lo and Ko in [1] have developed some attacks on the cryptosystem called AlphaEta [2], claiming that these attacks undermine the security of AlphaEta for both direct encryption and…
Barbosa et al. Reply to ``Comment on 'Secure Communication using mesoscopic coherent states', Barbosa et al, Phys Rev Lett 90, 227901", Yuan and Shields, Phys. Rev. Lett. 94, 048901(2005)
Horace Yuen, Eric Corndorf, Geraldo Barbosa +1
Yuan and Shields claim that our data-encryption protocol is entirely equivalent to a classical stream cipher utilizing no quantum phenomena. Their claim is, indeed, false. Yuan and…
Quantum-noise--randomized data-encryption for WDM fiber-optic networks
Eric Corndorf, Chuang Liang, Gerg S. Kanter +2
We demonstrate high-rate randomized data-encryption through optical fibers using the inherent quantum-measurement noise of coherent states of light. Specifically, we demonstrate 65…
Large Quantum imaging of nonlocal spatial correlations induced by orbital angular momentum
Adam R. Altman, Kahraman G. Köprülü, Eric Corndorf +2
Through scanned coincidence counting, we probe the quantum image produced by parametric down conversion with a pump beam carrying orbital angular momentum. Nonlocal spatial correla…