Author Affiliations

Binlin Wu,¹ Lin Zhang,² Kenneth Jimenez,¹ Susie Boydston-White,³ Eric Wang,^1,4 Cheng-hui Liu,² and Robert R Alfano^2,*

¹Physics Department and CSCU Center for Nanotechnology, Southern Connecticut State University, 501 Crescent Street, New Haven, \CT 06515, USA.

²Institute for Ultrafast Spectroscopy and Lasers, Department of Physics of the City College of the City University of New York, 160 Convent Avenue, New York, NY 10031, USA

³Science Department, Borough of Manhattan Community College of the City University of New York, 199 Chambers Street, New York, NY 10007-1097, USA

⁴Amity Regional High School, 25 Newton Rd, Woodbridge, CT 06525

^*Corresponding author: ralfano@ccny.cuny.edu