Affiliation: | 1. Instituto de Investigación en Comunicación Óptica, Universidad Autónoma de San Luis Potosí, Álvaro Obregón 64, 78000 San Luis Potosí, SLP, Mexico;2. Applied Optics Complutense Group, University Complutense of Madrid, School of Optics, Av. Arcos de Jalon s/n, 28037 Madrid, Spain;3. School of Optics/CREOL, University of Central Florida, 4000 Central Florida Blvd., Orlando, FL 32816-2700, USA;1. Department of Physics, University College of Science, Osmania University, Hyderabad 500 007, India;2. Central Instruments Laboratory, University of Hyderabad, Hyderabad 500046, India;1. Department of Chemistry, Bates College, Dana Chemistry Hall, Lewiston, ME 04240, United States;2. Forest Bioproducts Research Institute, University of Maine, Orono, ME 04469, United States;3. Laboratory for Surface Science and Technology, University of Maine, Orono, ME 04469, United States;4. Department of Chemistry, University of Maine, Aubert Hall, Orono, ME 04469, United States;5. Department of Physics and Astronomy, University of Maine, Bennett Hall, Orono, ME 04469, United States;6. Department of Chemical and Biological Engineering, University of Maine, Jenness Hall, Orono, ME 04469, United States;1. School of Electrical and Electronic Engineering, East China Jiaotong University, Nanchang Jiangxi 330013, PR China;2. Guilin University of Aerospace Technology, Guangxi, Guilin 541004, PR China;3. School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin, Guangxi 541004, PR China;4. Shool of Information Engineering College, Jimei University, Xiamen, Fujian 361005, PR China;5. Xiamen University, Xiamen, Fujian 361005, PR China;1. School of Physics and Engineering, Henan University of Science and Technology, Luoyang 471003, China;2. National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, China;1. INFN Sezione di Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy;2. Università di Pisa, Dipartimento di Fisica, Largo B. Pontecorvo 3, 56127 Pisa, Italy;3. Scuola Normale Superiore, Piazza dei Cavalieri 7, 56126 Pisa, Italy;4. INFN Sezione di Genova and Università degli studi di Genova, Via Dodecaneso 33, 16146 Genova, Italy |