1. Laser Thermal Laboratory, Department of Mechanical Engineering, University of California, Berkeley, California 94720, United States
2. Physical & Life Sciences and NIF & Photon Sciences, Lawrence Livermore National Laboratory, Livermore, California 94550, United States
3. Department of Physics, Inha University, Incheon 22212, Republic of Korea
4. Department of Materials Science and Engineering, University of California, Berkeley, California 94720, United States
5. National Center for Electron Microscopy, Molecular Foundry, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States