Quantum Circuits
An initialization strategy for addressing barren plateaus in parametrized quantum circuits
... Parametrized quantum circuits initialized with random initial parameter values are characterized by barren plateaus where the gradient becomes exponentially small in the number of ...the circuits ...
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From estimation of quantum probabilities to simulation of quantum circuits
... of quantum circuits provides a promising av- enue towards understanding the computational power of quantum ...of quantum circuits can be efficiently simulated with a probabilistic ...
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Simulation of quantum circuits by low-rank stabilizer decompositions
... universal quantum computers cannot be efficiently simulated by classical probabilistic ...certain quantum information processing tasks do not require computational ...example, quantum error correction ...
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Clifford recompilation for faster classical simulation of quantum circuits
... Simulating quantum circuits classically is an important area of research in quantum information, with applications in computational complexity and validation of quantum ...a quantum ...
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Coupled Dynamics of a Nanomechanical Resonator and Superconducting Quantum Circuits
... v Abstract The coupled dynamics of a nanomechanical resonator and superconducting quantum circuits are studied in three experiments, in the context of studying the quantum limit for forc[r] ...
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The Mapping and Optimization Method of Quantum Circuits for Clifford + T Gate
... some quantum techniques, there are special require- ments for the use of quantum gates in quantum circuits, and the linear nearest neighbor constraints are required for the physical positions ...
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Meta genetic programming for static quantum circuits
... generate quantum programs in- ...for quantum circuits which can evolve solutions to the full-adder and quantum Fourier transform problems in fewer generations than previous work, despite using ...
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Simulation of quantum circuits by low-rank stabilizer decompositions
... universal quantum computers cannot be efficiently simulated by classical probabilistic ...certain quantum information processing tasks do not require computational ...example, quantum error ...
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Realization of microwave quantum circuits using hybrid superconducting-semiconducting nanowire Josephson elements
... microwave circuits made from superconductor-semiconductor NW JEs and characterized them using ...NW circuits offer several advantages over traditional aluminum ...microwave circuits will open new ...
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Platonov, Sergey (2017): Control of electron dynamics in mesoscopic quantum circuits. Dissertation, LMU München: Fakultät für Physik
... of quantum circuits, we can consider coherent ballistic electrons as a fast solution that doesn’t require any additional transport systems, like surface acoustic waves or spin ...
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Classical verification of quantum circuits containing few basis changes
... of circuits containing at most two Fourier transforms, with the meaning clear from the ...usefulness: Quantum algorithms believed to offer an advantage over their classical analogs, such as quantum ...
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Quantum Circuits for Quantum Channels
... ⌉ C- not s cannot introduce 2 m+n+1 − 2 2m − 1 or more (in- dependent) real parameters. Since single-qubit projec- tions do not introduce parameters into the circuit, all parameters must be introduced by single-qubit ...
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Nanofabrication for On-Chip Optical Levitation, Atom-Trapping, and Superconducting Quantum Circuits
... optics. Quantum optics has been a well-established tool of choice in making these increasingly sensitive measurements which have repeatedly pushed the limits on the accuracy of measurement set forth by ...
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A polar decomposition for quantum channels (with applications to bounding error propagation in quantum circuits)
... challenge is to leverage this limited view to formulate a more rounded understanding of the device. By looking at the fidelity of well-designed compositions, it should be possible to extract other figures of merit ...
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Quantum circuits for the CSIDH: optimizing quantum evaluation of isogenies
... on quantum computation; and “price-performance ratio” in the literature on ...of quantum error correction is not the only argument for viewing this product as the true cost of computation: there is a more ...
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Design and Implementation of Super Class Integrated Qubit Fredkin Gate For Quantum Reversible Circuits
... reversible quantum circuit is ...reversible quantum circuits, the design of reversible barrel shifter with zero ancilla inputs and zero garbage outputs is ...
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Quantum homomorphic encryption for circuits of low $T$-gate complexity
... of quantum circuits, it had been known for some time now that the non-Clifford part of a quantum computation is the “difficult” one (this phenomena appears, ...of quantum simulations [Got98], ...
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Quantum Homomorphic Encryption for Polynomial-Size Circuits
... efficient quantum circuits ...the quantum case seems to be the evaluation of non-Clifford ...for circuits with at most a constant number of non-Clifford operations ...
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Implementation of Quantum Cost Optimization on Reversible Sequential Circuits A Krishna Mayukha & Dr CH Ravi Kumar
... input circuits of each property and vice ...logic circuits vectors of inputs and outputs, if not preserved, are ...the quantum dot cellular automata (QCA) computing, optical computing and logic flow ...
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Reliability Analysis and Power Dissipation of Quantum Dot Cellular Automata Circuits for Next Generation Computing
... Quantum Dot Cellular Automata (QCA), an emerging Field Coupled Nano computing which is the new paradigm of computation has to be analyzed for reliability and thermal stability and power dissipation. The main focus ...
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