News: Students

University Communications invites all members of the UChicago community to submit images from their scientific research for a “Science as Art” contest. The deadline to enter is March 15.

Prof. Cheng Chin’s lab has been able to create a new kind of quantum object at will in the laboratory: “domain walls.” At extremely low temperatures, groups of atoms can segregate into domains, and a “wall” forms at the junction where they met.

A team led by Prof. David Awschalom of physics has achieved two major breakthroughs to overcome common “coherence” challenges for quantum systems: They were able to read out their qubit on demand, and then keep the quantum state intact for over five seconds—a new record for this class of devices. Additionally, the researchers’ qubits are made from an easy-to-use material called silicon carbide, which is widely found in lightbulbs, electric vehicles, and high-voltage electronics.

A new technique in the field of 2D materials led by Dept. of Chemistry and PME Prof. Jiwoong Park cuts fragile sheets of nanomaterials and uses a robotic hand to stack them in layers that can demonstrate targeted interactions. The automation can be customized and optimized.

An open data platform journalists check, ordering an accurate 3D printed model of your tumor, or cardiac pacing solutions based on light in semiconductors. Market innovations born in PSD labs get tackled by cross campus expertise.

This month PSD researchers have been featured for their efforts to mitigate the noise problem on quantum computers, to use doppler calculations to make a new map of twelve streams of stars orbiting our galactic halo, and to improve control over vacancies in silicon carbide used for quantum devices.

Soft matter physics research in granular matter clusters that assemble and diassemble will be present by sixth-year physics student, Melody Lim, and research scientist, Baudouin Saintvyes, both of Jaeger lab, at the APS 2022 Meeting taking place in downtown Chicago, March 14-18.

This month PSD researchers have been featured for their efforts to find extremely energetic particles from outer space with the PUEO Antarctic balloon mission, teach students how to design, build and calibrate their own devices in the creative machines class, and assemble global experts to discuss internet equity and access.

Two postdocs, Aleksandr Lykhin and Koushambi Mitra, have been named recipients of the 2021-2022 Suzuki Postdoctoral Fellowship Award. Yuji Suzuki, SM’70, a longtime supporter and former Council member of the Physical Sciences Division, established the Yuji and Lorraine Suzuki Postdoctoral Research Fund in 2016 to recognize outstanding postdoctoral researchers.

UChicago Magazine catches up with Dave Fischer, AB’87, who works for the Japanese company Astroscale launching solutions to help declutter the 100 million pieces of human-made debris floating in space.

The University of Chicago and City Colleges of Chicago (CCC) are joining forces at an institutional level to strengthen STEM education and career opportunities and create a more diverse field of professionals entering the sciences. The institutional partnership will spark new collaborations and programs to advance inclusion in the growing field of data science.

This month PSD researchers have been featured for their efforts to invent chemical haptics, to detect internet censorship in real time, and to extract water from the air of even the driest deserts.

The University remembers the recent PSD graduate, Shaoxiong ‘Dennis’ Zheng, SM’21, devoted scholar and friend, 1997-2021, who was killed on November 9. The University will hold a memorial service on Thursday, November 18 at 3:00 pm CT at Rockefeller Memorial Chapel.

Carlos Sierra was born in Santa Ana, California, and grew up in the nearby city of Anaheim. Before coming to the University of Chicago, he attended Fullerton College, a community college in Southern California, and transferred to UC Berkeley, where he received his bachelor’s degree in physics. Afterwards, he started a doctoral program in applied physics at the University of Michigan, Ann Arbor. After three years he moved with the McMahon group to UChicago, where he will complete his doctoral research in the Department of Physics. He is currently in his fifth year and conducting research in experimental cosmology. He develops and tests instruments for the Simons Observatory, a series of telescopes that will soon be making precise measurements of the Cosmic Microwave Background (CMB) from high atop the Atacama Desert in Chile.
 

Researchers from the Human Computer Integration Lab have developed an entirely new approach called chemical haptics, which directly triggers receptors in human skin in different ways.