1 code implementation • 27 Sep 2018 • Zhendong Li, Junhao Li, Nikesh S. Dattani, C. J. Umrigar, Garnet Kin-Lic Chan
We report that a recent active space model of the nitrogenase FeMo cofactor, proposed in the context of quantum simulations, is not representative of the electronic structure of the FeMo cofactor ground-state.
Chemical Physics Quantum Physics
no code implementations • 25 Jun 2017 • Zhaokai Li, Nikesh S. Dattani, Xi Chen, Xiaomei Liu, Hengyan Wang, Richard Tanburn, Hongwei Chen, Xinhua Peng, Jiangfeng Du
In previous implementations of adiabatic quantum algorithms using spin systems, the average Hamiltonian method with Trotter's formula was conventionally adopted to generate an effective instantaneous Hamiltonian that simulates an adiabatic passage.
Quantum Physics
1 code implementation • 25 Nov 2014 • Nikesh S. Dattani, Nathaniel Bryans
The largest number factored on a quantum device reported until now was 143.
Quantum Physics Discrete Mathematics 05C50, 11A41, 11A51, 11N35, 11N36, 11N80, 11Y05, 65K10, 65P10, 65Y20, 68Q12, 81P68, 81P94, 94A60, 81-08 B.2.4; B.8.2; C.1.3; C.1.m; F.2.1; F.2.3; F.4.1; G.1.0; G.1.3; G.1.5; G.1.6; G.2.0; G.2.1; I.1.2; I.6.4; C.4; E.3; G.0; J.2; K.2
no code implementations • 14 Jul 2013 • Lila Kari, Kathleen A. Hill, Abu Sadat Sayem, Nathaniel Bryans, Katelyn Davis, Nikesh S. Dattani
In the resulting "Molecular Distance Map" each point signifies a DNA sequence, and the geometric distance between any two points reflects the degree of relatedness between the corresponding sequences and species.
