Since 1998, Tucci has made available at hiswebsite the C++ code for a computer program called "Qubiter" (covered by US PATENT 6,456,994) thatimplements his algorithm. The other investigator in the project is Prof. Steven Leon. Leon is an expert on the CSdecomposition. His routines for ...
Peek into the optical system, the foundation for the photonic quantum computer. Photo: Jonas Schou Neergaard-Nielsen Today, even the largest supercomputers have problems handling the calculations and large amounts of data it takes to solve complex problems, such as advanced logistics and the ...
(九)Quantum computing(量子计算) is heating up. It's the first time that quantum computer chips (1)(operate) at a temperature above minus 272℃, or 1 kelvin. That may still seem extremely cold, but it isjust warm enough to potentially enable a huge leap in the capabilities.Quantum ...
when scaled up, will help solve some problems that can never be solved by even today’s most powerful super computers. And they’ll help reduce lifetime of the universe run times to a matter of months, weeks, or even days. With a quantum computer, we’...
To study the energy spectrum of the SU(2) theory on a quantum computer, we map the lattice Hamiltonian in Eq. (1) to a qubit system. In one spatial dimension and with open boundary conditions, the gauge degrees of freedom can be integrated out and implicitly contribute to the non-Abelian...
In the current era of noisy intermediate-scale quantum computers, noisy qubits can result in biased results for early quantum algorithm applications. This is a significant challenge for interpreting results from quantum computer simulations for quantum c
computing algorithms, a large portion of the modules use only classical reversible logic operations that can be decomposed into the universal set of NOT, CNOT, and Toffoli gates. Often these are referred to as “classical oracles.” These oracles can also be simulated on a conventional computer....
Measure the state of the quantum computer in the |d,x〉 basis. There is a remarkable difference between the “coin tossing” operator D used in this algorithm and the original “coin tossing” operator C (more precisely, C ⊗ I) in Example 2.3.2: the operator C acts only in the dir...
Proc. ACM Program. Lang. 4, 1–26 (2020). Article Google Scholar Amy, M., Maslov, D., Mosca, M. & Roetteler, M. A meet-in-the-middle algorithm for fast synthesis of depth-optimal quantum circuits. IEEE Trans. Computer-Aided Design of Integr. Circuits Syst. 32, 818–830 (2013...
Starting with QComputeSDK 3.0.0, developers can run Baidu's superconducting quantum computer through QComputeSDK (device identifier: CloudBaiduQPUQian). The device provides services regularly, which can be viewed from the Services Status.Introduction and DevelopmentsTutorials...