Towards comparable simulations of cooperating objects and wireless sensor networks (2009)
Voigt, Thiemo, Eriksson, Joakim, Österlind, Fredrik, Sauter, Robert, Aschenbruck, Nils, Marron, Pedro, ...
Objective Education Courses Experience (2008)
Seeking a statistician position where statistical knowledge and computing skills can help to improve the company’s profitablility.
Unconventional spin freezing and fluctuations in the frustrated antiferromagnet NiGa2S4 (2008)
MacLaughlin, D. E., Nambu, Y., Nakatsuji, S., Heffner, R. H., Shu, Lei, Bernal, O. O., ...
Muon spin rotation (muSR) experiments reveal unconventional spin freezing and dynamics in the two-dimensional (2D) triangular lattice antiferromagnet NiGa2S4. Long-lived disordered Ni-spin freezing...
Weak quasistatic magnetism in the frustrated Kondo lattice Pr_2Ir_2O_7 (2008)
MacLaughlin, D. E., Ohta, Y., Machida, Y., Nakatsuji, S., Luke, G. M., Ishida, K., ...
Muon spin relaxation experiments have been performed in the pyrochlore iridate Pr_2Ir_2O_7 for temperatures in the range 0.025-250 K. Kubo-Toyabe relaxation functions are observed up to > 200 K,...
Shu, Lei, MacLaughlin, D. E., Beyermann, W. P., Heffner, R. H., Morris, G. D., Bernal, O. O., ...
Transverse-field muon spin rotation ($\mu$SR) experiments in the heavy-fermion superconductor PrOs$_{4}$Sb$_{12}$ ($T_{c}=1.85$ K) suggest that the superconducting penetration depth $\lambda(T)$ is...
Shekhter, Arkady, Shu, Lei, Aji, Vivek, MacLaughlin, D. E., Varma, C. M.
We calculate the screening charge density distribution due to a point charge, such as that of a positive muon ($\mu^+$), placed between the planes of a highly anisotropic layered metal. In underdoped...
Stepwise model building for mixed-effects models with random scale effects (2008)
The use of mixed-effects models in practice, often in the form of Bayesian hierarchical models, is growing rapidly because of major developments in computational methods for these models....
Multiband superconductivity and penetration depth in PrOs4Sb12 (2007)
MacLaughlin, D. E., Shu, Lei, Heffner, R. H., Sonier, J. E., Callaghan, F. D., Morris, G. D., ...
The effective superconducting penetration depth measured in the vortex state of PrOs4Sb12 using transverse-field muon spin rotation (TF-muSR) exhibits an activated temperature dependence at low...
Shu, Lei, MacLaughlin, D. E., Aoki, Y., Tunashima, Y., Yonezawa, Y., Sanada, S., ...
Zero- and longitudinal-field muon spin relaxation (MuSR) experiments have been carried out in the alloy series Pr(Os1-xRux)4Sb12 and Pr1-yLayOs4Sb12 to elucidate the anomalous dynamic muon spin...
Thesis (Ph. D.)--University of California, Riverside, 2007.
Critical slowing down in the geometrically frustrated pyrochlore antiferromagnet Gd_2Ti_2O_7 (2005)
MacLaughlin, D. E., Rose, M. S., Anderson, J. E., Shu, Lei, Heffner, R. H., Kimura, T., ...
Longitudinal-field muon spin relaxation experiments have been carried out in the paramagnetic state of single-crystal Gd_2Ti_2O_7 just above the phase transition at T_m = 1.0 K. At high applied...
Penetration depth, symmetry breaking, and gap nodes in superconducting PrOs4Sb12 (2005)
Shu, Lei, MacLaughlin, D. E., Heffner, R. H., Morris, G. D., Bernal, O. O., Callaghan, F., ...
Transverse-field muon spin relaxation rates in single crystals of the heavy-fermion superconductor PrOs4Sb12 (Tc = 1.85 K) are nearly constant in the vortex state for temperatures below ~0.5Tc. This...