Giving to CREOL
CREOL, The College of Optics & Photonics
Richard Lepkowicz

CREOL Alum: Richard Lepkowicz

Education
2004 PhD in Optics, advisor: Eric W. Van Stryland & David J. Hagan
2000 MS in Optics, advisor: Eric W. Van Stryland & David J. Hagan

Employment
Current Position: Director of Physical Sciences, Quantitative Scientific Solutions
2014 - 2015: Lead Optical Scientist, MITRE
2006 - 2010: Professor of Physics and Optical Engineering, Rose-Hulman Institute of Technology
2004 - 2004: NRC postdoctoral research scientist, Naval Research Lab (Optical Science Div.)
1998 - 2004: Graduate Research Assistant, University of Central Florida, College of Optics & Photonics
 
Publications
2010
S. Webster, D. Peceli, H. Hu, L.A. Padilha, O.V. Przhonska, A.E. Masunov, A.O. Gerasov, A.D. Kachkovski, Y.L. Slominsky, A.I. Tolmachev, V.V. Kurdyukov, O.O. Viniychuk, E. Barrasso, R. Lepkowicz, D.J. Hagan, E.W. Van Stryland
"Near-Unity Quantum Yields for Intersystem Crossing and Singlet Oxygen Generation in Polymethine-like Molecules: Design and Experimental Realization"
Journal of Physical Chemistry Letters 1(15), pp. 2354-2360
2005
Lepkowicz RS, Cirloganu CM, Fu J, et al.
"Femtosecond-to-nanosecond nonlinear spectroscopy of polymethine molecules"
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS 22 (12): 2664-2685
2004
Lepkowicz RS, Cirloganu CM, Przhonska OV, et al.
"Absorption anisotropy studies of polymethine dyes"
CHEMICAL PHYSICS 306 (1-3): 171-183
2004
Lepkowicz RS, Przhonska OV, Hales JM, et al.
"Nature of the electronic transitions in thiacarbocyanines with a long polymethine chain"
CHEMICAL PHYSICS 305 (1-3): 259-270
2004
Richard Lepkowicz
"Study of the excited-state absorption properties of polymethine molecules "
PhD Dissertation, CREOL, The College of Optics and Photonics
2003
Lepkowicz, R. S.; Przhonska, O. V.; Hales, J. M.; Hagan, D. J.; Van Stryland, E. W.; Bondar, M. V.; Slominsky, Y. L.; Kachkovski, A. D.
"Excited-state absorption dynamics in polymethine dyes detected by polarization-resolved pump-probe measurements"
Chemical Physics. 286(2-3) 277-291
2002
R. Lepkowicz, A. Kobyakov, D.J. Hagan, E.W. Van Stryland
"Picosecond optical limiting in reverse saturable absorbers: a theoretical and experimental study"
J. Opt. Soc. Am. B, 19, 94-101
2001
Przhonska, O. V.; Hagan, D. J.; Novikov, E.; Lepkowicz, R.; Van Stryland, E. W.; Bondar, M. V.; Slominsky, Y. L.; Kachkovski, A. D.
"Picosecond absorption anisotropy of polymethine and squarylium dyes in liquid and polymeric media"
Chemical Physics. 273(2-3) 235-248
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