所以就有了这篇Demonstration of a neutral atom controlled-NOT quantum gate,这也是Saffman的(我怀疑他是同一个连续性的工作拆成两篇来发的,(~ェ~;) )。 图中中间的H-Cz CNOT门中的234过程就是我进行前面说的方案,步骤1是先给Target比特施加一个π/2的脉冲,在进行完234之后,再施加一个π/2脉冲。最终的...
Using neutral atoms of superfluid helium, it has been shown that the phase twist induced by the physical rotation of the device creates quantum interference of currents, making rotation sensing possible5,6. Furthermore, the atomtronic SQUID7,8, an atomtronic9 analog of a SQUID that uses a ...
2 The force that one neutral atom exerts on the other in a di-atomic molecule, varied with respect to distance, is given by Fig. 2.1.F(N)*10^(-12) 6.03.0x(m)×10-10-3.0-6.0L2.53.03.5 4.0 4.55.05.5(6.0Fig.2.1(a)(i) Estimate, with justification, the work done in moving on...
We present in this paper a combination of two telescopes and a pointing device that would enable precise and detailed measurements of the density, velocity, temperature, and composition of the neutral particles that penetrate through the heliospheric bow shock and the heliopause. 漏 2003 American ...
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Recently, neutral atom specialist Atom Computing reported developing techniques that now permits it to full load an array of 1225 sites with its qubits, neutral atoms. Atom posted apaperin late January on the work, explaining some of the technical details. Atom firstreportedcreating a 1225-site...
Adjusting the detuning between atom resonance and cavity mode, we can tune between disordered versions of a central-mode model and a Lipkin–Meshkov–Glick model. By spectroscopically probing the low-energy excitations of the system, we explore the competition of interactions with disorder across a...
A neutron radiation detector aboard the lander, developed by Germany, and a neutral atom detector on the rover, developed by Sweden, have both switched on for test operations, said the China National Space Administration (CNSA) on Thursday. ...
The second accounts for the many-body interactions between the ith and the jth atom, which can lead to an excitation-dependent frequency shift to the ions [See Supplementary Note 1]. Fig. 1: Theoretical model for realizing inherent time crystal. a Magnetic many-body interaction. Atoms in ...
Comparative single atom heterogeneous catalysts (SAHCs) on different platforms: a theoretical approach. Catal. Sci. Technol. 7, 4285–4293 (2017). CAS Google Scholar Hu, P. et al. Electronic metal-support interactions in single-atom catalysts. Angew. Chem. Int. Ed. 53, 3418–3421 (2014)...