Physics and Astronomy Blog

Congratulations to our August Graduates

Congratulations to Clemson P&A’s newest Ph.D.s! Receiving doctoral degrees at the August 10th Ph.D. Hooding Ceremony were Rick Mattish (adviser, Prof. Joan Marler), Aniruddha “Ani” Pan (adviser, Prof. Catalina Marinescu), Samalka Anandagoda (adviser, Prof. Dieter Hartmann), and Yang Yang (adviser, Prof. Endre Takacs). We are so proud of the accomplishments of this group, and we wish them all the best in their future endeavors!

PandA Grad Student to Give Talk at TEDxMirandola in Italy

Astrophysics graduate student, Andrealuna Pizzetti is scheduled to give a talk about one of her favorite subjects–the moon–at TEDxMirandola in Italy this Saturday, June 24! Pizzetti will discuss how the world, society, and technology would look if the moon were destroyed or had never formed.

“If you think about the 1950s and the ‘60s, everyone wanted to go to the moon. So, if there was no moon, how would that have looked?” asked Pizzetti, “How much different would the Space Force and our upcoming space missions look if we had never been to the moon?”

Pizzetti will dive deep into these questions, using the knowledge she has gained from following her passion for the stars.

After earning her bachelor’s degree at the University of Bologna, Pizzetti decided to pursue her doctorate in physics at Clemson under her adviser, Dr. Marco Ajello to pursue her lifelong dream of becoming an astronomer. “When you do a Ph.D., you really need to love what you’re doing,” she said. “Since I was a kid, I’ve always been in love with astronomy.”

When she was 10, Pizzetti got her first astronomy book, and her mom took her to the local observatory. Eventually, she began to volunteer at that same observatory. “For 12 years before coming to the U.S., I used to volunteer in the local observatory. That’s a place where I feel happy, and when I talk about stars and what you see in the sky.”

Pizzetti still has a passion for astrophysics outreach. She is part of a YouTube channel called On Planet Nine. The channel breaks down astrophysical topics and explains them for all people to learn. “I can explain to you the same phenomena with equations, but also with words and in different ways so that you can understand,” Pizzetti said.

Her TEDx talk is another opportunity for Pizzetti to talk about what she loves and to educate people through an accessible platform. She strives to make intimidating topics like astronomy and physics something everyone can learn about. “Everyone always tells me, ‘Oh, you must be a genius because you do astrophysics.’ It’s like, ‘No, that’s not true. I’m just a normal person.’” Pizzetti’s love for the stars and for teaching people about them fuels her ambition to become an educator one day. “You just need to find the right language to explain to people even the most difficult thing, and that’s something I’ve always loved to do,” she said.

Adapted from Clemson News.

Clemson to host International Workshop on Inelastic Ion-Surface Collisions

The Department of Physics and Astronomy is excited to announce that we will host the 24th International Workshop on Inelastic Ion-Surface Collisions (IISC-24). This year’s workshop will take place September 10-15 in Charleston, SC. The workshop is a biennial gathering of the world’s experts in particle-solid interactions, drawing in researchers from the fields of chemistry, physics, materials science, and fusion research. First organized in 1976 at Bell Labs, IISC meetings have rotated over the past four decades to be held all around the world, most recently in Japan in 2019. By tradition, the weeklong meeting will feature early career scientists in the field with plenary and invited speakers already committed to attending from research institutions in the U.S., Europe, Asia, and South America.
Learn more at the IISC-24 Conference Website: https://scienceweb.clemson.edu/iisc24/

May Graduates, 2022-23 Award Winners, Sigma Pi Sigma Inductees Honored

Department faculty, staff, students, and family members gathered at the Hendrix Student Center Friday, April 28 to honor our May graduates, departmental award winners, and Sigma Pi Sigma inductees. Graduating with Bachelor of Science degrees in May are William Bain, Rohan Chitrao, Natalie Combs, Logan Cruse, Kathryn Evancho, Regan Frye, Stone Gardner, Alexander Pendris, Michael Rutland, Brian Sanders, Austin Smith, Gavin Stafford, David Terry, and Timothy Thornton. Two graduate students, Austin Back and Peyton Stewart will graduate with a Master of Science degree, and graduate students Ross Silver and Haonan Wu will receive their Ph.D. degrees at the May hooding ceremony. Master of Ceremonies, Professor Joan Marler, had the privilege of introducing our graduates and presenting the departmental awards. Along with Professor Chad Sosolik, Dr. James Borgardt was on hand to provide some history about the Sigma Pi Sigma society and induct an impressive cohort of Clemson Physics and Astronomy undergraduates as charter members. Please join us in congratulating the following award winners:

Department of Physics and Astronomy Award Recipients
Matthew Everett and Grant Mondeel, L.D. Huff Outstanding Sophomore
Casey King, L.D. Huff Outstanding Junior
David Brian Sanders, Sigma Pi Sigma Outstanding Senior
Regan Frye, Samantha Erin Cawthorne ‘10 Award
Benjamin Amend and Ryan Perrin, Outstanding Graduate Teaching Assistant
Ross Silver and Haonan Wu, Outstanding Graduate Researcher
Benjamin Amend and Ryan Perrin, Impact Author Award
Benjamin Amend, Austin Back, Yamei Liu, Aniruddha Pan, Nathan Reed, and Peyton Stewart, Contributing Author Award

College, University, and National Award Recipients
Haonan Wu, Outstanding Graduate in Discovery
Scott Joffre, Outstanding Graduate in Engagement
Grant Mondeel, Goldwater Scholar

Congratulations to our May 2023 graduates, award recipients, and Sigma Pi Sigma inductees!

Physics and Astronomy, Biological Sciences Graduate Students Team Up to Produce Interdisciplinary Podcast

Physics and Astronomy Ph.D. student, Scott Joffre has teamed up with Prakrit Subba, a graduate student in Biological Sciences to launch a podcast called Breaking Silos. The pair began the podcast in January and have released ten episodes to date. “Inspired to solve complicated problems by bringing together experts from different fields,” Joffre says, “Breaking Silos enables graduate students in all fields to showcase their research and discuss how their area of study can be applied to solving long-lasting problems in new ways.” Joffre and Subba have covered topics from applying to graduate school, career readiness, writing successful travel grants, ethics, entrepreneurship, and many more! You can check out Breaking Silos on Spotify here.  Happy listening!

Scott Joffre
Prakrit Subba

CNI Graduate Students Among Presenters at 2023 SC EPSCoR State Conference

On April 14, 2023, five Physics & Astronomy graduate students and one CU-ICAR graduate student conducting research at the Clemson Nanomaterials Institute (CNI) presented six papers at the annual SC EPSCoR conference in Summerville, SC. Basanta Ghimire, Evan Watkins, Nawraj Sapkota, Peshal Karki, and Janak Basel each presented their work at this year’s conference. In addition to the student presentations, Research Assistant Professor, Sriparna Bhattacharya also chaired one of the conference sessions.

The SC EPSCoR Program, joined by SC NASA EPSCoR, invited faculty, post-doctoral fellows, graduate students, undergraduate students, and STEM professionals to this year’s state conference. Conference presentations built on the themes of the last five years, promoting collaboration among South Carolina colleges and universities.

CNI Researchers Design Device to Harvest and Store Solar Energy

The sun is an abundant — but still largely untapped — energy source.

With the push for renewable energy, researchers from the Clemson Nanomaterials Institute (CNI), led by Dr. Apparao Rao, and the Indian Institute of Science have designed a smart supercapacitor using a novel stack of metal oxides — vanadium pentoxide and zinc oxide — that can efficiently harvest energy from sunlight and simultaneously store it.

Read the full story here or watch the video on YouTube.

Annual Sobczyk Lecture Scheduled for March 29

It is our pleasure to host Dr. Dipti, an atomic physicist from the International Atomic Energy Agency in Vienna Austria. She will be presenting a public lecture titled, “Spectroscopy: From Femtometer to Cosmic Scales”. Spectroscopy is the study of photons at different wavelengths that enables us to determine the temperature and composition of matter. In this talk, she will discuss the importance of spectroscopy for modern technology such as fusion reactors and how spectroscopy enables us to study everything from sub-atomic physics to galaxies surrounding supermassive black holes – the most massive and energetic objects in the universe. The talk will be held Wednesday, March 29th on Clemson University’s campus in Humanities Hall (G66) at 7pm. We look forward to seeing you there for what promises to be a very exciting presentation!

Rama Podila awarded Sonoco FRESH initiative grant

The Sonoco FRESH initiative at Clemson University has awarded three research grants to professors who are addressing issues regarding the safety, security, and sustainability of food throughout the value chain. With funding provided by Sonoco (a global provider of a variety of consumer packaging, industrial products, protective packaging, and displays and packaging supply chain services), each project focuses on how packaging can extend the shelf life of food, with particular emphasis on perforation density, recyclable adhesives and gas permeability.

Among the faculty members receiving the research grants is Assistant Professor of Physics and Astronomy, Dr. Rama Podila

“Sonoco has been honored to sponsor several calls for research proposals to be funded through Sonoco FRESH,” said Jeff Schuetz, Staff Vice President, Global Technology at Sonoco and FRESH Advisory Board Chair. “The unique multi-disciplinary FRESH research program recognizes the importance of developing solutions and we encourage companies at each step of the food value chain to support this program.”

Dr. Xian Lu Awarded Grant from NSF’s Grand Challenges in Integrative Geospace Sciences

Dr. Lu’s proposal to the NSF Grand Challenges in Integrative Geospace Sciences program, Advancing National Space Weather Expertise and Research award Societal Resilience (ANSWERS), has been awarded. This grant will support a multidisciplinary team led by Dr. Lu to study space weather – in particular they will explore how terrestrial weather events originating at lower altitudes and the solar wind lead to variations in space weather. The principle driver behind this work is developing the tools to better predict space weather and ameliorate the damage that can result. This award from NSF provides $900k over three years to advance this work as well as support the development of a new space weather curriculum. Please join me in congratulating Dr. Lu and her team for their success. I’m sure we all eagerly anticipate learning about the results of this work in the near future.