Quantum Computing
Siddhant Singh
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PhD student at QuTech, TU Delft. Works in Quantum Computation Architecture and Quantum Networks.

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All Questions Answers
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23 What is the difference between a relative phase and a global phase? In particular, what is a phase? Jan 7 '19
9 Are correlations stronger than those allowed by quantum mechanics possible? Nov 11 '18
5 What is the correspondence between adiabatic phase and a topological phase? Jan 7 '19
5 What do the off-diagonal elements of a density matrix physically represent? Feb 1
5 Composing the CNOT gate as a tensor product of two level matrices Feb 7 '19
5 Can one ever find the elements of a superposition state? Nov 8 '18
4 Why is there a difference between the simulation results and the actual quantum computer results? Feb 14 '19
4 Is it correct to say that we need controlled gates because unitary matrices are reversible? Feb 7 '19
4 How to find the POVM that optimally distinguishes between two given states? Mar 1
4 Numerical approximation to eigenstates and their differentials Dec 29 '18
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