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Scott Howard

Scott Howard

Associate Professor

Department of Electrical Engineering

Associate Professor
College of Engineering

Associate Professor
Bioengineering Graduate Program

Graduate (2003)
College of Engineering

Graduate (2003)
Department of Electrical Engineering

Email: showard@nd.edu

Phone: 574-631-2570

Office: 262 Fitzpatrick Hall

Education

Ph.D., Princeton University, 2008

B.S., EE University of Notre Dame, 2003

Biography

Prof. Howard attended Notre Dame as an undergraduate and received his BSEE from the electrical engineering department. Following graduation in 2008, Scott attended graduate school at Princeton where he studied the design, fabrication, and characterization of "quantum cascade lasers" -- tunable mid-infrared semiconductor injection lasers that emit at wavelengths between ~4-12 microns. Dr. Howard worked as a post doctoral research associate in Applied and Engineering Physics at Cornell University from 2008-2011. There he worked on medical imaging technologies that used non-linear optics to see 3D microscopic images in living tissue without having to take a biopsy. Scott has been at Notre Dame since 2011 where he teaches in the Department of Electrical Engineering and leads an interdisciplinary research group in advanced imaging techniques. His work is supported by the NSF, DHS, and USDA. in 2016, Prof. Howard was awarded an NSF CAREER award.

At Notre Dame, Dr. Howard leads a research group that is finding ways to image chemical information in complex environments (such as biomedical and trace explosive detection applications) that exceeds the limitations of current techniques. The Howard Research Group has developed microscope platforms that combine "multiphoton microscopy" and "fluorescence lifetime imaging" in novel ways to quantitatively image 3D microscopic chemical concentrations in living tissue faster than theoretically possible by conventional commercial techniques, and has started extending this work to improved optical resolution and depth of penetration in tissue. His group also works on combining advanced imaging technology with mid-infrared semiconductor lasers to image trace residues of explosives in a low-cost, field portable platform.

Summary of Activities/Interests

Research Interests: Prof. Howard's research focuses on how the interaction of photons and tissue can be used to aid diagnosis and fundamental research in biological fields. The group's work thus spans optoelectronic device development (e.g. QCLs) to be used as sources in systems, technique development (e.g. overcoming fundamental limitations to speed/sensitivity, resolution,and depth of MPM-FLIM), contrast agent development (e.g. encapsulation of chemically-sensitive nonlinear optical dyes for biocompatibility)

News

Super resolution ghosts: ND engineer discovers new imaging methods for cell research

October 8, 2019

ND engineer discovers new imaging methods for cell research.

Super resolution ghosts: ND engineer discovers new imaging methods for cell research

October 8, 2019

ND engineer discovers new imaging methods for cell research.

Your Motivation Matters: Engineering to Heal

September 10, 2019

Recent NDEE PhD grad, Yide Zhang shares about his path from Nintendo games to biomedical research with an EE focus.

NDEE Administration Changes

July 5, 2019

NDEE professor Gregory Snider has been appointed chair, effective July 1, 2019. NDEE professor Scott Howard will be taking on a new departmental service position of diversity and inclusion coordinator. NDEE professor Nick Laneman accepted the position of associate chair for graduate studies, effective August 1. Laura Doverspike came on board as the department’s new office administrator.

NDEE Grad Student Accepts IC Fellowship

June 26, 2019

NDEE PhD candidate, David Benirshcke has accepted an esteemed post-doctoral fellowship in the Intelligence Community Postdoctoral Research Fellowship Program