1. Photon Sciences, Brookhaven National Laboratory, Upton, New York 11973, United States
2. Institute of High Performance Computing, Agency for Science, Technology, and Research, 1 Fusionopolis
Way, No. 16-16 Connexis, Singapore 138632
3. Geophysical Laboratory, Carnegie Institution of Washington, Washington, DC 20015, United States
4. Department of Geosciences, Stony Brook University, Stony
Brook, New York 11794, United States
5. Institute of Condensed Matter Physics, École Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland