Zobrazeno 1 - 10
of 429
pro vyhledávání: '"Reed, Evan"'
Sideband cooling enables preparation of trapped ion motion near the ground state and is essential for many scientific and technological applications of trapped ion devices. Here, we study the efficiency of continuous and pulsed sideband cooling using
Externí odkaz:
http://arxiv.org/abs/2403.04891
Autor:
Ransom, Brandi, Ramdas, Akash, Lomeli, Eder, Fidawi, Jad, Sendek, Austin, Devereaux, Thomas, Reed, Evan, Schindler, Peter
We introduce an adhesion parameter that enables rapid screening for materials interfaces with high adhesion. This parameter is obtained by density functional theory calculations of individual single-material slabs rather than slabs consisting of comb
Externí odkaz:
http://arxiv.org/abs/2303.16350
Control of the external degree of freedom of trapped molecular ions is a prerequisite for their promising applications to spectroscopy, precision measurements of fundamental constants, and quantum information technology. Here, we demonstrate near gro
Externí odkaz:
http://arxiv.org/abs/2212.05105
Autor:
Hart, James L, Bhatt, Lopa, Zhu, Yanbing, Han, Myung-Geun, Bianco, Elisabeth, Li, Shunran, Hynek, David J, Schneeloch, John A, Tao, Yu, Louca, Despina, Guo, Peijun, Zhu, Yimei, Jornada, Felipe, Reed, Evan J, Kourkoutis, Lena F, Cha, Judy J
The layer stacking order in 2D materials strongly affects functional properties and holds promise for next generation electronic devices. In bulk, octahedral MoTe$_2$ possesses two stacking arrangements, the Weyl semimetal T$_d$ phase, and the higher
Externí odkaz:
http://arxiv.org/abs/2210.16390
Hydrocarbon pyrolysis is a complex process involving large numbers of chemical species and types of chemical reactions. Its quantitative description is important for planetary sciences, in particular, for understanding the processes occurring in the
Externí odkaz:
http://arxiv.org/abs/2205.13664
Publikováno v:
J. Phys. Chem. A 2021, XXXX, XXX, XXX-XXX
The high computational cost of evaluating atomic interactions recently motivated the development of computationally inexpensive kinetic models, which can be parametrized from MD simulations of complex chemistry of thousands of species or other proces
Externí odkaz:
http://arxiv.org/abs/2101.10996
Crystal structure search is a long-standing challenge in materials design. We present a dataset of more than 100,000 structural relaxations of potential battery anode materials from randomized structures using density functional theory calculations.
Externí odkaz:
http://arxiv.org/abs/2012.02920
The work function is the key surface property that determines how much energy is required for an electron to escape the surface of a material. This property is crucial for thermionic energy conversion, band alignment in heterostructures, and electron
Externí odkaz:
http://arxiv.org/abs/2011.10905
Atomic-level modeling performed at large scales enables the investigation of mesoscale materials properties with atom-by-atom resolution. The spatial complexity of such cross-scale simulations renders them unsuitable for simple human visual inspectio
Externí odkaz:
http://arxiv.org/abs/2010.04815
Autor:
Mills, Michael, Wu, Hao, Reed, Evan C., Qi, Lu, Brown, Kenneth R., Schneider, Christian, Heaven, Michael C., Campbell, Wesley C., Hudson, Eric R.
Dipole-phonon quantum logic (DPQL) leverages the interaction between polar molecular ions and the motional modes of a trapped-ion Coulomb crystal to provide a potentially scalable route to quantum information science. Here, we study a class of candid
Externí odkaz:
http://arxiv.org/abs/2008.09201