13 citations · 13 across the 1 of their papers we have counts for
3 papers
Secret Broadcasting of W-type state
Indranil Chakrabarty, B. S. Choudhury
In this work we describe a protocol by which one can secretly broadcast W-type state among three distant partners. This work is interesting in the sense that we introduce a new kin…
Quantum Cloning, Bell's Inequality and Teleportation
S. Adhikari, N. Ganguly, Indranil Chakrabarty +1
We analyze a possibility of using the two qubit output state from Buzek-Hillery quantum copying machine (not necessarily universal quantum cloning machine) as a teleportation chann…
Broadcasting of Inseparability
Satyabrata Adhikari, B. S. Choudhury, Indranil Chakrabarty
Suppose we are given an entangled pair and then one can ask how well we can produce two entangled pairs starting from a given entangled pair using only local operations. To give re…