Sindhu Chitikela

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
This paper investigates the effect of permutations on blocks of a prime reciprocal sequence on its randomness. A relationship between the number of permutations used and the improvement of performance is presented. This can be used as a method for increasing the cryptographic strength of pseudorandom sequences. Keywordsquantum cryptography; autocorrelation(More)
This paper presents a practical method of quantum tomography for decoding the state of photons in a multistage cryptography protocol. This method works if the polarization angles are defined on a fixed plane, as is assumed in several quantum cryptography protocols. We show if there are 2 m polarization angles in a fixed plane, we need m number of filters(More)
  • 1