REU Participants

2019 PARADIM CORNELL REU INTERNS
REU Participant - Caroline Fedele

Ms. Caroline Fedele
Intern Major & College: Physics, University of North Florida
PI: Darrell Schlom
PARADIM REU Project Title: Electrical and Structural Characterization of Superconducting Ruthenate Ruddlesden-Popper (RP) Thin Films

Caroline Fedele was born in New York but has lived in St. Augustine, Florida, for the past 14 years. She is a rising senior at the University of North Florida pursuing a major in physics and a minor in computer science. She has previously worked as a research fellow with the U.S. Department of Energy in computational materials engineering research, modeling defect chemistry and analyzing energy properties of tritium-producing materials for nuclear applications. Currently, she is working with several professors at the University of North Florida in nanophotonics and condensed matter physics, where she is investigating optical properties of complex oxides and plasmonic systems on the nanoscale by employing microscopy and spectroscopy. In her spare time, Caroline enjoys playing the piano, going for long runs, and reading classic literature.[PRESENTATION]

Oluchi

Mr. Oluchi Onwuvuche
Intern Major & College: Electrical Engineering, University of the District of Columbia
PI: Darrell Schlom
PARADIM REU Project Title: Growth of LaAlO3/SrTiO3 Superstructures with Conducting Interfaces

Born and raised in Washington, D.C. to the parents of Mr. Oluchi I. Chukwunyere and Mrs. Lovelyne H.A. Chukwunyere. In fall 2017, Oluchi arrived at University of the District of Columbia to study Electrical Engineering as an undergraduate course. This summer, Oluchi will be working on a project titled Growth of LaAlO3/SrTiO3 Superstructures with Conducting Interfaces. He is excited about this opportunity and hopes it prepares him for Graduate school. In his free time, he enjoys nature walks and pick up basketball. [PRESENTATION]

REU Participant - Jonathan Ortiz

Mr. Jonathan Ortiz
Intern Major & College: Mechanical Engineering, New Mexico State University
PI: Darrell Schlom
PARADIM REU Project Title: Improving the Capabilities of PARADIM’s MBE Hardware

Jonathan Ortiz was born in El Paso, Texas and is currently enrolled at New Mexico State University majoring in Mechanical Engineering. He has been working with the department of Mechanical and Aerospace Engineering on developing reliable reduced-order model for carbon nanotube-based sensors. His interests include experimental solid mechanics and biomedical engineering. His future plans are to attend graduate school with a focus in biomedical engineering and drug delivery systems. On his free time, Jonathan enjoys traveling abroad, playing the drums, and playing soccer.[PRESENTATION]

REU Participant - Priscilla Santiesteban

Ms. Priscilla Santiesteban
Intern Major & College: Computer Science & Physics, Coe College
PI: Darrell Schlom
PARADIM REU Project Title: Understanding the structure of IV-VI semiconductors

Priscila is a first generation college student from Denver, Colorado. She is a rising junior pursuing a Computer Science and Physics double major at Coe College. She was the winner of the Arthur Wright Eskine Physics Award for outstanding achievement as a Freshman and has been consistently on the Dean’s List every semester. She is also a member of Alpha Lambda Delta Honorary Society. Recently, she completed an internship as a software engineer where she helped develop code to assist in the application of Artificial Intelligence of automated vehicles. Through her experiences, she has been able to become fluent in nearly five different programming languages. Currently, she is working on research with Pennsylvania State University simulating mechanical properties of glass using Molecular Dynamics. She plans on pursuing a PhD in engineering. In her free time, she likes to go hiking, and trying new foods. [PRESENTATION]

REU Participant - Samuel Straney

Mr. Samuel Straney
Intern Major & College: TBD, College of Nanoscale Science and Engineering, Albany
PI: Saien Xie
PARADIM REU Project Title: Growing 2D Transition Metal Dichalcogenide (2D-TMDC) Materials for PARADIM Users

Samuel Straney is from Saint Johnsville, New York. He attends SUNY Polytechnic’s College of Nanoscale Engineering, (CNSE), in Albany.  He is expected to graduate in May of 2020.  Samuel has researched PDMS membrane optical based pressure sensors with sub Torr resolution under Professor Michael Carpenter.   During his free time Sam enjoys athletics, competitive video games, and hiking.  [PRESENTATION]

REU Participant - Jarek Viera

 

Mr. Jarek Viera
Intern Major & College: Chemistry, University of North Georgia
PI: Saien Xie
PARADIM REU Project Title: Growing 2D Transition Metal Dichalcogenide (2D-TMDC) Materials for PARADIM Users

Jarek was born in and raised in Lawrenceville, Georgia. As a rising senior, Jarek is expected to graduate in 2020 with a Bachelor’s in Chemistry and a Minor in Mathematics proudly as a first generation American. He has taken a strong interest in nanomaterials, participating in research with 2D nanomaterials and their applications in quantum computing with Professor Rosi Gunasinghe at the University of North Georgia. Jarek is dedicated to quantum mechanics and hopes to inspire the next generation of scientists to have the same passion for chemistry/physics as he does. In his off time Jarek enjoys listening to live music from his favorite bands/rappers, cooking, and reading science fiction. [PRESENTATION]

2019 PARADIM JHU REU INTERNS
JHU REU Phoebe Appel

Ms. Phoebe Appel
Intern Major & College: TBD
PI: Tyrel McQueen
PARADIM JHU REU Project Title: Automation of Floating Zone Processes using Data Analytics

Phoebe Appel is a rising senior in chemical engineering at Purdue University . In the Department of Chemical Engineering, she researches the formation and dynamics of liposomes under Dr. Vivek Narsimhan. This summer she is a PARADIM REU intern working on using supercritical fluids for materials discovery. After graduation, Pheobe plans to attend graduate school to pursue a PhD in chemistry.  [PRESENTATION]

JHU REU Julia Trowbridge

Ms. Julia Trowbridge
Intern Major & College: TBD
PI: Tyrel McQueen
PARADIM JHU REU Project Title: Crystal Growth of “Active Substrates” for Quantum Material Thin Films

Julia Trowbridge is a dual chemistry and economics major with a minor in math set to graduate from Colorado State University May 2020. Outside of classes, Trowbridge works in Dr. Jamie Neilson's research lab on understanding fundamental properties of hybrid perovskites and is also involved in the University's American Chemical Society affiliated student chapter. [PRESENTATION]

2018 PARADIM CORNELL REU INTERNS
Miguel Castro-Rivera

Mr. Miguel Castro-Rivera
Intern Major & College: Mechanical Engineering, Interamerican University of Puerto Rico
PI: Darrell Schlom
PARADIM REU Project Title: Understanding the Structure of Germanium Sulfide (GeS)
[FINAL REPORT] [PRESENTATION]

Miguel Angel Castro Rivera was born in San Juan, Puerto Rico. First born child of Freddie A. Castro Vazquez and Luz M. Rivera Rosario. Even though Miguel lived most of his life in Ponce, which is in the south part of the island, he currently resides near the Inter American University of Puerto Rico (IAUPR) in Bayamon. He enrolled at IAUPR as a Mechanical Engineer major with a minor in Quality Control Systems. Since his early undergrad years, Miguel has worked as a math and physics tutor, and is currently a member of the Honor’s Dean list at IAUPR. Thanks to his past research with Dr. P. Seshaiyer in disease modeling, Miguel realized that Computational Sciences was his target for Graduate school. During his free time, Miguel likes to watch movies, read and run in the afternoons.

Anthony Coleman

Mr. Anthony Coleman
Intern Major & College: Physics Engineering, Chicago State University
PI: Darrell Schlom
PARADIM REU Project Title: STEM Imaging and Composition Mapping of Multiferroic Oxides
[FINAL REPORT] [PRESENTATION]

Anthony Coleman is from Chicago, Illinois. He is currently enrolled at Chicago State University majoring in Physics engineering. Anthony’s research includes “Transport properties of a magnetic semiconductor P-N Heterojunction Diodes”, analyzing data from CERN Proton-Proton Collisions, Neutrino detection, and research at Fermi-lab National Laboratories.  Anthony has a goal to attend The University of Chicago for Medical Physics. His hobbies include writing music, working out, and studying Einstein's Theory of Everything.

Stephanie Eberly

Ms. Stephanie Eberly
Intern Major & College: Mechanical Engineering, North Carolina State University 
PI: Darrell Schlom
PARADIM REU Project Title: Implementing a Functional ARPES System
[FINAL REPORT] [PRESENTATION]

Stephanie Eberly was born in Ohio, but has been living in North Carolina for the past 13 years.  She is a rising junior in Mechanical Engineering at North Carolina State University where she is part of Engineering Without Borders and serves on the executive board of Scholars Council.  She previously helped develop a DNA nanotechnology bio-sensing device designed to detect cancer under Dr. Carlos Castro in a lab at Ohio State University.  Currently, she works in the environmental engineering lab at NC State aiding research on the atmospheric evolution and impact of aerosols emitted from stationary combustion sources in India under Dr. Andy Grieshop. Her interests within engineering are varied, but she knows she will be content as long as she is always gaining knowledge, being challenged, and helping others.  Her future plans include attending graduate school in the field of neuroengineering and one day conducting research of her own as a professor.  In her free time, Stephanie enjoys exploring the outdoors, playing soccer, doing art projects, and traveling.

Iryna Glushcenko

Ms. Iryna Glushchenko
Intern Major & College: Physics, Princeton University
PI: Darrell Schlom
PARADIM REU Project Title: Investigating the Structure of Multiferroic Oxides with STEM Imaging and Diffraction Mapping
[FINAL REPORT] [PRESENTATION]

Iryna hails from Colorado Springs, CO, right beside the gorgeous Rockies. She is a rising junior at Princeton University pursuing a major in physics and a minor in computer science. Before coming to Princeton, she explored the effects of ferroelectric nanoparticles on liquid crystals and she is excited to expand this knowledge through this REU project. Her interests also include theoretical physics and her professional goal is to secure a position in academia. In her spare time, she plays piano, goes on long walks, and adores reading fantasy novels.

Ken Ho

Mr. Ken Tai Ran Ho
Intern Major & College: Electrical and Computer Enginnering, Cornell University
PI: Kyle Shen
PARADIM REU Project Title: Automating a Cryogenic Transport System for Measuring Quantum Materials
[FINAL REPORT] [PRESENTATION]

Ken was born in Singapore but has spent much of his life abroad in Hong Kong, Taiwan, and the US. As a sophomore studying Electrical and Computer Engineering at Cornell University, he is actively involved in project team initiatives within the College of Engineering, namely Cornell University Unmanned Air Systems. Some of Ken’s interests and responsibilities include the design and fabrication of system-specific PCBs. More recently, he has also taken on firmware development, including the adaptation of existing module code for a new multiprocessing uC architecture. He is excited to be helping to develop new test hardware for the lab this summer and looks forward to being a part of the program.

Yonghun Lee

Mr. Yonghun Lee
Intern Major & College: Engineering Physics, Cornell University
PI: Kyle Shen
PARADIM REU Project Title: Non-Equilibrium Investigations of Canted Antiferromagnet Under Flowing Electrical Current
[FINAL REPORT] [PRESENTATION]

Yonghun was born in Seoul, South Korea, and lived there in his youth. He then came to the United States and attended high school in Minnesota. After finishing his sophomore year at Cornell, he took a leave of absence to go back to South Korea to fulfill a mandatory two-year military service. Yonghun is currently rising senior at Cornell University, majoring in Engineering Physics. 

Aside from his main study in physics, Yonghun is also interested in the embedded system, and he has been exploring his interests by taking classes and doing research in the Department of Electrical and Computer Engineering. Recently, Yonghun built a wireless power transfer system that operates on a vibrating motor on a beehive, which simulates bees’ self-vibrating motions upon the prospect of foraging activity.

Yonghun intends to pursue a graduate degree in Applied Physics. More specifically, he is interested in the physics and experimental techniques behind angle-resolved photoemission spectroscopy, the specialty of his REU PI, Professor Kyle Shen.
 

Cesar Lema

Mr. Cesar Lema
Intern Major & College: Physics and Mathematics, New York University
PI: Darrell Schlom
PARADIM REU Project Title: Growing and Characterizing Monolayer Transition Metal Dichalcogenides (2D TMDs) Materials for PARADIM Users
[FINAL REPORT] [PRESENTATION]

Cesar Lema is from Brooklyn, NY. He is a first generation college student and will be a sophomore at NYU in the fall of 2018 as a Physics and Math major with a minor in Computer Science. His curiosity for the physical world and passion for understanding the mechanism behind natural phenomena have fueled his pursuit of a career in Physics. Outside of the physical perspective of the world, science fiction has elicited, in him, an interest in the subject of consciousness and consequently nurtured an enthusiasm for Artificial Intelligence and other future technologies. As a way to unwind he likes to cook all types of foods and pastries, with a strong Latin American influence, introduce himself to unintuitive physics concepts, and explore the large array of food, art, technology and education NYC’s diverse culture has.

Marcus Marracci

Mr. Marcus Marracci
Intern Major & College: Chemistry, California State University Fullerton
PI: Darrell Schlom
PARADIM REU Project Title: Growing and Designing 2D Transition Metal Dichalogenide (2D-TMDC) Materials for PARADIM Users
[FINAL REPORT] [PRESENTATION]

Marcus was born in the Los Angeles area and has lived in Southern California his whole life. He was a Computer Science student before changing majors to Chemistry.  He found a combination of the two fields in Dr. Andrew Petit’s Theoretical Chemistry lab at CSUF, which uses DFT and other computational methods to map out mechanistic pathways of reactions. In his free time Marcus likes to write and record music, as well as read and spend time at California’s beaches.

Cyrus Zeledon

Mr. Cyrus Zeledon
Intern Major & College: Engineering, Cornell University 
PI: Darrell Schlom
PARADIM REU Project Title: Spin-Orbit Torques from SrRuO3-SrIrO3 Epitaxial Heterostructure
[FINAL REPORT] [PRESENTATION] *PUBLISHED

Cyrus Zeledon (B.S.’19) is from Coral Gables, FL. He is expected to graduate Cornell University College of Engineering in 2019 with a Bachelor’s Degree in Materials Science and Engineering. Cyrus has research experience in both Molecular Beam Epitaxy and Pulse Laser Deposition as part of both on campus research involvement and summer REU programs. Cyrus has worked with Professor Caroline Ross at Massachusetts Institute of Technology in Cambridge, Massachusetts. At MIT, he worked with Ethan Rosenberg on the spintronic characterization and applications of terbium iron garnet thin films. He will continue to work in the Schlom Research group for the summer.

William Zhang

Mr. William Zhang
Intern Major & College: Mechanical Engineering, Cornell University 
PI: Kyle Shen
PARADIM REU Project Title: Development of a Multipurpose Ultrahigh Vacuum System for Electrical and Optical Measurements of Surface-Modified Quantum Materials
[FINAL REPORT] [PRESENTATION]

William was born in New York City but has spent most of his life in Buffalo, New York. As a rising sophomore, William is studying Mechanical Engineering at Cornell University and is an active part of Cornell University Unmanned Air Systems (CUAir), a project team that designs, and builds a custom aircraft that specializes in search and rescue. William is on the airframe subteam and was responsible for the design and manufacturing of the tail system. In his free time, William enjoys taking walks with his dog, following basketball and football, listening to music and spending time with his friends. 


2018 PARADIM JOHNS HOPKINS REU INTERNS
Zack Kennedy photo

Mr. Zak Kennedy
Intern Major & College: Physics, Georgia Institute of Technology
PI: Tyrel McQueen
JHU PARADIM REU Project Title: High Dynamic Gas Pressure Single Crystal Growth
[FINAL REPORT] *PUBLISHED 

Zak Kennedy is a rising senior studying physics at the Georgia Institute of Technology. There he studies quantum spin chains in the lab of Dr. Martin Mourigal. This summer he is a PARADIM REU intern at Johns Hopkins University studying the high pressure single crystal growth of high valent quantum magnets. Next year, Zak plans to continue studying frustrated magnetic systems in a PhD program.

Michael Straker

Mr. Michael Straker
Intern Major & College: , Morgan State University
PI: Tyrel McQueen
JHU PARADIM HEMI REU Presentation Title: Crystal Growth and Characterization of Boron Carbide
[PRESENTATION]

Michael Straker is enrolled in the M.S. program at Morgan State University. He is interested in materials by design, especially as applied to materials of technological relevance. He was supported in a summer internship at PARADIM through the HEMI Extreme Internships Program, and worked with Morgan State users to develop the growth of new materials.

Jessica Zahn photo Ms. Jessica Zahn
Intern Major & College: Chemistry & Mathematics, Sewanee University of the South
PI: Tyrel McQueen
JHU PARADIM REU Project Title: Systematic Floating Zone Single Crystal Growth for Machine Learning Objectives  
[FINAL REPORT] *PUBLISHED 

Jessica Zahn is a current senior at Sewanee: The University of the South, where she majors in chemistry and mathematics. In the Department of Chemistry, she researches the aggregation of platinum diimine complexes under Professor Robert Bachman. She also is a member of the Varsity Dive team. This summer she is a PARADIM REU intern at the bulk-crystal growth facility studying crystal growth in the Laser Diode Floating Zone Furnace for machine learning purposes and the PARADIM data collective. After graduation, Jessica plans to attend graduate school to pursue a PhD in chemistry. 

Click on titles to view videos

DFT (Summer School 2018) Presenter
Density Functional Theory Lectures  Feliciano Giustino
1.1) DFT: Ab initio Materials Modeling (Lecture 1.1)
1.2) DFT: Many Body Problem (Lecture 1.2)
2.1) DFT: Conceptual foundations of Density Functional Theory (Lecture 2.1)
2.2) DFT: Plane Waves and Pseudopotentials (Lecture 2.2)
3.1) DFT: Equilibrium structures (Lecture 3.1) 
3.2) DFT: Elastic Properties (Lecture 3.2) 
4.1) DFT: Phonons in Density Functional Theory (Lecture 4.1)
4.2) DFT: IR Spectra and Dielectric constants  (Lecture 4.2) 
5.1) DFT: Band Structure and Optical Spectra (Lecture  5.1)
5.2) DFT: Limitations of Density Functional Theory (DFT) and post-DFT methods (Lecture 5.2) 
Density Functional Theory Hands-on Tutorials  Feliciano Giustino / Betul Pamuk
DFT:Basic Linux commands, compilation of the Quantum Espresso package, and an example Si calculation (Tutorial 1.1) (Giustino)
DFT: Equilibrium structure and binding energy of a diatomic molecule Cl2 (Tutorial 2.1)  (Giustino)
DFT: Automatic optimization of atomic coordinates of Cl2 and unit cell of graphite, elastic constants of diamond (Tutorial 3.1) (Pamuk)
DFT: Stretching frequency of a diatomic molecule Cl2, phonon dispersion relations of diamond, and LO-TO splitting, IR activity, and dielectric constant of GaAs (4.1 Tutorial) (Pamuk)
DFT:Band structure, and visualizing Kohn-Sham wavefunctions of Si, and calculation of UV/Vis spectra of GaAs (Tutorial 5.1) (Pamuk)
Collaboration (Team Building) - Lynne Vincent (Syracuse University)
2018 Colaboration-Team Building

Click on titles to view videos

DFT (Summer School 2018) Presenter
Density Functional Theory Lectures  Feliciano Giustino
1.1) DFT: Ab initio Materials Modeling (Lecture 1.1)
1.2) DFT: Many Body Problem (Lecture 1.2)
2.1) DFT: Conceptual foundations of Density Functional Theory (Lecture 2.1)
2.2) DFT: Plane Waves and Pseudopotentials (Lecture 2.2)
3.1) DFT: Equilibrium structures (Lecture 3.1) 
3.2) DFT: Elastic Properties (Lecture 3.2) 
4.1) DFT: Phonons in Density Functional Theory (Lecture 4.1)
4.2) DFT: IR Spectra and Dielectric constants  (Lecture 4.2) 
5.1) DFT: Band Structure and Optical Spectra (Lecture  5.1)
5.2) DFT: Limitations of Density Functional Theory (DFT) and post-DFT methods (Lecture 5.2) 
Density Functional Theory Hands-on Tutorials  Feliciano Giustino / Betul Pamuk
DFT:Basic Linux commands, compilation of the Quantum Espresso package, and an example Si calculation (Tutorial 1.1) (Giustino)
DFT: Equilibrium structure and binding energy of a diatomic molecule Cl2 (Tutorial 2.1)  (Giustino)
DFT: Automatic optimization of atomic coordinates of Cl2 and unit cell of graphite, elastic constants of diamond (Tutorial 3.1) (Pamuk)
DFT: Stretching frequency of a diatomic molecule Cl2, phonon dispersion relations of diamond, and LO-TO splitting, IR activity, and dielectric constant of GaAs (4.1 Tutorial) (Pamuk)
DFT:Band structure, and visualizing Kohn-Sham wavefunctions of Si, and calculation of UV/Vis spectra of GaAs (Tutorial 5.1) (Pamuk)
Collaboration (Team Building) - Lynne Vincent (Syracuse University)
2018 Colaboration-Team Building