Graduate Manual

Fall 2025

Fei Xia is an Assistant Professor of Electrical Engineering and Computer Science (EECS)

The group mainly works at the interface between optics, computation and the brain (neuroscience). They build optical and computational tools for better image and understand the brain and also get inspired by brain to build smart, automated optical systems.

Current research topics include (1) designing and building smarter optical system for improved optical microscopy, sensing and information processing, (2) leveraging artificial intelligence (AI) to design better computational tools for optics, and (3) tailoring our system for fundamental and real-world biomedical applications, such as understanding our brain and its diseases.

https://www.xia-lab.com/

Prof. Qi Song joins the ChAMP Program

Spring 2025

Qi Song is an Assistant Professor of Materials Science and Engineering

Song’s research interests lie within the discovery of low-dimensional quantum materials through atomic-scale synthesis, spectroscopy characterization, and device development leveraging interface states and emergent quantum effects.

https://engineering.uci.edu/users/qi-song

Prof. Ty Christoff-Tempesta joins the ChAMP Program

Fall 2024

Ty Christoff-Tempesta is an Assistant Professor of Materials Science and Engineering

Prof. Christoff-Tempesta specializes in molecular design to engineer hierarchical properties in soft matter systems, combining organic chemistry, molecular self-assembly, and polymer science to create innovative materials. His group focuses on advancing sustainable materials with circular life cycles, derived from renewable resources, and designed for recyclability or upcyclability.

Current research activities include (1) developing new molecular design principles for sustainable materials, (2) using electron paramagnetic resonance (EPR) spectroscopy to study nanoscale dynamics and establish design rules for material behavior, and (3) designing functional supramolecular materials that self-organize and scale from nanoscale to macroscale. The lab’s research aims to address critical global challenges, such as providing sustainable alternatives to plastics, improving environmental remediation, and advancing technologies for energy and healthcare applications.

https://faculty.sites.uci.edu/tctlab/

Welcome 2024 ChAMP students!

Prof. Lorenzo Valdevit joins the ChAMP Program

Summer 2024

Lorenzo Valdevit is a Professor and Chair of Materials Science and Engineering

Prof. Valdevit works in the general areas of mechanics of materials, structural materials science and advanced manufacturing, developing analytical, numerical and experimental techniques across multiple length scales. Among his primary research goals are the optimal design, modeling, fabrication and experimental characterization of metamaterials and structures with unprecedented combinations of properties. Current areas of interest are the investigation and exploitation of beneficial size effects in nano-architected materials, the non-linear design of periodic and disordered mechanical metamaterials, and the understanding of the processing / microstructure / properties relations in additive manufacturing (in particular, two-photon polymerization Direct Laser Writing, Direct Ink Writing, Laser Powder Bed Fusion and Cold Spray Deposition).

https://valdevit.eng.uci.edu

Prof. Alvin Yu join the ChAMP Program

Summer 2024

Alvin Yu is an Assistant Professor of Physiology & Biophysics

Many cellular processes that are considered the hallmarks of living systems undergo physical and chemical processes ranging from atomic-scale phenomena, including the quantum chemistry of bond cleavage, to micrometer-sized processes such as the self-assembly of proteins. These processes are innately multiscale and span time and length scales from the molecular to mesoscopic. Alvin Yu’s research group investigates the mechanisms by which biological processes function and elucidates them using theory, computational modeling, and simulations.

https://faculty.uci.edu/profile/?facultyId=7131

Prof. Matthew Sheldon joins the ChAMP Program

Fall 2023

Matthew Sheldon is an Associate Professor of Chemistry

Sheldon’s research group studies fundamental questions about optical energy conversion relating to plasmonic and inorganic nanoscale materials. Experiments are principally designed to identify and optimize unique nanoscale phenomena that are useful for solar energy, as well as related opportunities at the intersection of nanophotonics and chemistry, for broad application beyond the scope of solar energy. Current research activities explore how nanofabricated materials can provide systematic control over the thermodynamic parameters governing optical power conversion. By controllably shaping, confining, and interconverting the energy and entropy of a radiation field, several different classes of light-powered heat engines become possible.

Prof. Robert Nielsen joins the ChAMP Program

Fall 2023
Robert Nielsen is an Assistant Professor of Chemical and Biomolecular Engineering.
Nielson’s research interests include quantum mechanical, microkinetic, and data modeling to understand and control chemical reactivity. His group has recently begun a general effort to replace screening in computational materials design problems with optimization. The process combines some representation of Schrodinger’s equation, stat mech, kinetic modeling, traditional chemistry ideas and data science.
https://engineering.uci.edu/users/robert-nielsen

Prof. Sabee Molloi joins the ChAMP Program

Summer 2023

Sabee Molloi is a Professor & Vice Chairman of Research, Radiological Sciences

Molloi’s research interests include quantitative aspects of medical x-ray imaging and its applications to cardiac and breast imaging.

Some of his current projects include:

Spectral breast CT
Myocardial blood flow measurement using CT and its applications to coronary artery disease
Pulmonary blood flow measurement using CT and its applications to lung disease
Quantification of myocardial mass at risk
Detection of ischemic stroke using dual energy CT

https://faculty.uci.edu/profile/?facultyId=3212

2023 Summer BBQ

ChAMP ushered in the new class at our annual summer BBQ on July 14th. Welcome students!