Find answers to your questions about Quantum Computing or help others by answering their Quantum Computing questions.
In this paper, in Appendix B.1 (Grover's Search Algorithm and Grover Operator G), it does a change of coefficients, such as what is done for the Bloch...
Asked on 10/19/2020 by Bertolino
1 answerI take as a starting point Watrous's celebrated paper defining the Quantum Merlin-Arthur (QMA) class. He provides a protocol for Arthur to test whether an...
Asked on 10/16/2020 by Mark S
1 answerI am currently reading this paper about Quantum Key Distribution Protocols which use Franson Interferometers to secure against eavesdroppers. I am having trouble understanding how the interferometers...
Asked on 10/14/2020 by Dunbar Birnie
0 answerTo my basic knowledge I know that solving a generalized Sudoku problems is an NP-complete problem so, is there any possible way quantum computers give an advantage over classical computers...
Asked on 10/13/2020 by yousef elbrolosy
1 answerThe original KLM paper says: The basic states of a bosonic qubit encoded in modes $l_1$ and $l_2$ are $|0ranglemapsto|0rangle_{l_1}|1rangle_{l_2}$ and $|1ranglemapsto|1rangle_{l_1}|0rangle_{l_2}$. Why...
Asked on 10/11/2020
1 answerI'm currently able to get state vector in Qiskit using state_vector backend using something like :backend = Aer.get_backend('statevector_simulator')job = execute(qc, backend=backend, shots=1, memory=True)job_result = job.result()print(job_result.get_statevector(qc))But now I would like...
Asked on 10/08/2020
1 answerI'm using Qiskit to demonstrate some circuits, and I want to change the position of some gates for better representation. For example, look at this circuit: ...
Asked on 10/07/2020 by A. Jahin
1 answerBoth Simon's algorithm and the algorithm for period finding begin by placing qubits in the equal superposition state, but Simon's algorithm uses the n-qubit Hadamard $H^{otimes n}$ while the...
Asked on 09/27/2020 by Marc Bacvanski
1 answerHow can the CNOT gate error between 2 qubits as shown on visual qubit coupling map on the IBMQ Dashboard be retrieved in Qiskit using the BackendProperties.gate_error...
Asked on 09/26/2020 by MShakeG
2 answerI read an interesting paper of QEC with only two extra qubits. In the paper, there is a circuit. Note that ...
Asked on 09/23/2020
1 answerGet help from others!
Recent Answers
Recent Questions
© 2024 TransWikia.com. All rights reserved. Sites we Love: PCI Database, UKBizDB, Menu Kuliner, Sharing RPP