Dynamic Crosslinks as a Method to Improve Polymer Compatibilization in Mixed-Plastics Recycling – Evelyn Grandfield

Faculty Sponsor: Faculty Name Goes Here Live Poster Session: Zoom Link Evelyn Grandfield Evelyn Grandfield is a rising senior (2025) with a double major in Physics and Science and Technology Studies. She is conducting molecular simulations research with Professor Starr in the Physics Department. She is from Nevada City, California and loves to be in … Read more

Utilizing Data Visualization to Correct Molecular Simulations

Faculty Sponsor: Brian Stewart Inesh Vytheswaran I am a computer science major, pursuing a minor in physics and IDEAS here at Wesleyan. I am from Wellelsy, MA, and currently live in Avon, CT. Going into possibly my final semester, I am super excited to take classes on digital learning, applied linear algebra, and multiple hand … Read more

Simulation of the Crystal-Amorphous Phase Transition of Ge2Sb2Te5 via a Machine-Learned Interatomic Potential

Faculty Sponsor: Francis W. Starr Owen Dunton Owen is a physics and math major, and a member of Computational Materials Science Research Group where he studies the phase-change material Ge2Sb2Te5 (GST). His first project was the development of an efficient and accurate machine-learned interatomic potential for GST, which he now uses to provide atomistic insight … Read more

Statistical Description of Electromagnetic Wavefronts for Extreme Near-field Micromanipulations

Faculty Sponsor: Tsampikos Kottos Live Poster Session: Zoom Link Abstract: We design a wavefront shaping protocol which maximizes the electromagnetic forces acting at a specific location in an arbitrary complex scattering medium. Our approach utilizes appropriate physical operators, that rely on the measured scattering matrix, whose eigenvectors can be used for the design of wavefronts … Read more

Virtual Physics: Modelling Anisotropic Particles in Fluids using Unity Game Engine

Faculty Sponsor: Greg Voth Cristina Gonzalez Cristina Gonzalez is a rising junior (’25) from Venezuela pursuing a Computer Science and Music double major and a former student at Venezuela’s national conservatory Simon Bolivar. Apart from her major classes, she is interested in learning about Physics, Math, Data Analysis, and Digital Art. Beyond academics, she is … Read more

Exit Properties of the Planar Three-Body Problem for Stars and Molecules

Faculty Sponsor: Brian Stewart Mathis Blanc Mathis is a rising Sophomore from Los Altos, California. He graduated from Los Altos High School in 2022. He is majoring in Physics and Mathematics and pursuing physics past graduation. Outside of academics, Mathis is a goalkeeper on the Wesleyan men’s Soccer team. Abstract: Although atom-diatom collisions are an … Read more

Using Unreal Engine to Find the Orientations of 3D Objects

Faculty Sponsor: Greg Voth Abstract: In a fluid mechanics lab, it is often the case that a particle’s movement through fluid must be studied in minute detail. Our lab records videos of 3D-printed particles moving in a high-volume tank of water with four high-speed cameras, and we aim to examine their motion by determining the … Read more

Te-hyperdoped Silicon Carrier Dynamics

Faculty Sponsor: Meng-ju Renee Sher Live Poster Session: Zoom Link Abstract: Silicon (Si) semiconductors has been used in a broad range of fields including photodetection devices and solar cells. Nevertheless, intrinsic Si solar cells can only absorb light with wavelengths shorter than near-infrared wavelengths. Adding deep level impurities into intrinsic Si will help facilitate electron … Read more

Nonlinear Coherent Perfect Absorbing Wavefronts (NLCPA) on Graphs

Faculty Sponsor: Tsampikos Kottos, Physics Department Live Poster Session: Zoom Link Abstract: We develop computational tools for the design of electromagnetic waveform shaping protocols with enhanced capabilities to target electronic elements embedded inside complex enclosures. Existing schemes require linear scattering conditions and rely on wave interference effects that are generated when monochromatic radiation is injected … Read more