Quantum simulation of quantum channels in nuclear magnetic resonance
نویسندگان
چکیده
منابع مشابه
Computational Investigation on Naphthoquinone Derivatives :Nuclear Magnetic Resonance (NMR) and Quantum mechanic
Naphthoquinones are natural aromatic compounds that can be discovered in various plant families. In recent times a diversity of biological activities of these compounds has been reported. In most cases, these pharmacological activities are related to redox and acid-base properties, which can be modulated synthetically by modifying the substituents attached to the 1, 4- naphthoquinone ring, in o...
متن کاملNuclear Magnetic Resonance Quantum Computation
Nuclear Magnetic Resonance (NMR) is arguably both the best and the worst technology we have for the implementation of small quantum computers. Its strengths lie in the ease with which arbitrary unitary transformations can be implemented, and the great experimental simplicity arising from the low energy scale and long time scale of radio frequency transitions; its weaknesses lie in the difficult...
متن کاملnuclear-magnetic resonance quantum computation
We offer an improved method for using a nuclear-magnetic-resonance quantum computer (NMRQC) to solve the Deutsch-Jozsa problem. Two known obstacles to the application of the NMRQC are exponential diminishment of density-matrix elements with the number of bits, threatening weak signal levels, and the high cost of preparing a suitable starting state. A third obstacle is a heretofore unnoticed res...
متن کاملQCNMR: Simulation of a Nuclear Magnetic Resonance Quantum Computer
We present the implementation of a nuclear magnetic resonance (NMR) universal quantum computer (QC) simulator we have named QCNMR. Our quantum computer simulator uses a pre-existing open source package, GAMMA, for performing the underlying NMR simulation. QCNMR reads in a quantum circuit converts it into a sequences of pulses that can be simulated on an NMR system, our system then returns the o...
متن کاملExperimental study of quantum simulation for quantum chemistry with a nuclear magnetic resonance simulator.
Quantum computers have been proved to be able to mimic quantum systems efficiently in polynomial time. Quantum chemistry problems, such as static molecular energy calculations and dynamical chemical reaction simulations, become very intractable on classical computers with scaling up of the system. Therefore, quantum simulation is a feasible and effective approach to tackle quantum chemistry pro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review A
سال: 2017
ISSN: 2469-9926,2469-9934
DOI: 10.1103/physreva.96.062303