J. Witzens, B. Marzban (RWTH Aachen University), D. Stange, N. von den Driesch, D. Buca (Forschungszentrum Jülich GmbH), and Z. Ikonic (University of Leeds)

Y. Jung, M. Luo, Z. Qi, H. Sun, and D. Nam (Nanyang Technological University)

M. Nishimura (The University of Tokyo, Toyohashi University of Technology), K. Kawashita, and Y. Ishikawa (Toyohashi University of Technology)

J. Mathews (Physics Dept., University of Dayton), Z. Li, E. Ghanati (Dept. of Electro-Optics and Photonics, Univ. of Dayton), I. Agha (Dept. of Physics, Univ. of Dayton, Dept. of Electro-Optics and Photonics, Univ. of Dayton), J. Menendez (Dept. of Physics, Arizona State Univ.), and J. Kouvetakis (School of Molecular Science, Arizona State Univ.)