2 papers
quant-ph2019
The Quantum Strong Exponential-Time Hypothesis
Harry Buhrman, Subhasree Patro, Florian Speelman
The strong exponential-time hypothesis (SETH) is a commonly used conjecture in the field of complexity theory. It states that CNF formulas cannot be analyzed for satisfiability wit…
quant-ph2018
Impossibility of Cloning of Quantum Coherence
Dhrumil Patel, Subhasree Patro, Chiranjeevi Vanarasa +2
It is well known that it is impossible to clone an arbitrary quantum state. However, this inability does not lead directly to no-cloning of quantum coherence. Here, we show that it…