Group News .............

Group Members Win Awards

Linjie Li, Research Excellence Award

Pearl Horng, Beckman Scholar

Qin Zhong, Travel Award

Meghan Driscoll, Thomas Mason Fellowship          Read more---»

MAP Reviewed
Linjie Li and John Fourkas have published a review on multiphoton absorption polymerization in Materials Today.
Read more---»

Inventors of the Year
Chris LaFratta and John Fourkas were named University of Maryland Physical Sciences Inventors of the Year.
Read more---»

Group Alumni

Tommaso Baldacchini   Huzhen Chen               Soner Erduran           Richard Farrer                 Erez Gershgoren Christopher LaFratta       Daniel Lim                      Brian Loughnane              Robert Murry                  Christopher Olson              Michael Previte                     Alessandra Scodinu              Yunbo Shi                      Mariko Taniguchi           Xiang Zhu                            Amity Ziegler                  Juliet Znovena            

Group Photos

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John T. Fourkas

Millard Alexander Professor of Chemistry

Read more---»

 

fourkas@umd.edu

Terry Ding

B.S. in Physical Chemistry from Nanjing University

M.S. in Computational Chemistry from Tulane University

Ph.D.  in Physical Chemistry from University of Wisconsin-Madison

My research is focused on the development of surface null angle polarization spectroscopy (SNAPS).   SNAPS is a great tool that can monitor intrinsic orientational dynamics of liquids at interfaces, which combines the surface selectivity of vibrational sum frequency spectroscopy and temporal resolution of optical Kerr effects spectroscopy.  We are working together with Rob Walker’s group in the same department to build the spectrometer, and are also collaborating with theory groups- Bruce Berne’s group in Columbia and John Week’s group in the same department- to understand the forces that dictate the dynamics. 

fding@umd.edu

George Kumi

B. S. in Chemical Engineering from Rensselaer Polytechnic Institute

Ph. D. in Physical Chemistry from University Southern California

Research: The continuing development of multiphoton absorption polymerization, and its applications in micro-optics and microelectronics.

georgekumi@gmail.com

 

Meghan Driscoll

B.S. in Physics from Harvey Mudd College

Research: The fabrication of surfaces for cells to move on using both multiphoton absorption polymerization and the adhesion of gold nanoparticles.

mkd@umd.edu

Rafael R. Gattass

B.S. in Physics from Universidade Federal do Rio de Janeiro

Ph. D. in Applied Physics from Harvard University

Research: Improvements in multiphoton absorption polymerization resolution, and demonstration of polymer based nanophotonic devices.

gattass@umd.edu

Hana Hwang

B.S. in Physics from Korea University, Seoul, Korea

M.S. in Physics from the University of Notre Dame

Research: I am studying two- or multi-photon process, micro- or nano- fabrication, and nonlinear optics using a spatial light modulator, femtosecond laser system, etc. 

hhwang1@umd.edu

Linjie Li

B.S. from the University of Science and Technology of China

Research:  1. Use multiphoton absorption polymerization (MAP) to make structures under the diffraction limit.
                 2. Applications of MAP: waveguides, (collaboration with LPS) Inductors, (with ECE) and more.

bostonljjj@gmail.com

Kathleen Monaco

B.S. from Delaware Valley College in Doylestown, PA

Research:  Microfabrication using multi photon absorption and polymerization as well as production of gold nanorods for optical trapping in association with NIST.

kmonaco@umd.edu

Sanghee Nah

B.S. & M.S. in Chemistry from Hanyang University, Seoul, Korea

Research: Investigation of Multi-Photon Absorption Luminescence using Gold Nanoparticles for Cell Imaging

snah27@umd.edu

 

Mike Stocker

B.S. in Chemistry from Wheaton College in Wheaton, IL

Research: 1) Fabrication of microinductors using multiphoton absorption polymerization (MAP) and metallization techniques. 2) Application of microinductors.

mstocker@umd.edu

Qin Zhong

B.S. from the University of Science and Technology of China

Research: Ultrafast nonlinear optical spectroscopy of liquids; Dynamics of nanoconfined liquids; Development of nonlinear optical microscopy.

qzhong@umd.edu