Primary Investigator

Michael Hatridge is an Assistant Professor of Physics at the University of Pittsburgh. He received his B.S. from Texas A&M University and Ph. D. from U.C. Berkeley under the supervision of John Clarke. He was a postdoctoral associate at Yale University, working with Michel Devoret on topics including quantum measurement, parametric amplification, and bath engineering. His current work focuses on the use of parametric drives to generate quantum controls, including single- and multi-qubit gates and engineered baths, and quantum circuits, including quantum-limited parametric amplifiers and modular quantum computers. He is a recipient of the Michelson Postdoctoral Prize Lectureship, the NSF CAREER Award, the SLoan Research Fellowship, and the 2021 U. Pittsburgh Chancellor's Distinguished Research Award.

Fun Fact: Michael deeply enjoys history, trivia, puns, and toy poodles.

Graduate Students

Pinlei Lu is a sixth year graduate student in Hatlab and a graduate of Wuhan University. His hometown is the very pleasant city of Hefei. In the lab, he is working on a new generation of modular quantum computing experiments based on parametrically-driven couplings between microwave cavities and qubits.

Fun Fact: He enjoys basketball and recently purchased a car to experience the open roads of America.

Maria Mucci is a fifth year graute student, originally from Stony Brook, New York. She did her undergraduate years at Boston University where she focused on biophysics research. In the Hatlab, she works on creating interesting states of light using parametric couplings to manipulate qubit states.

Fun Fact: In her free time, Maria enjoys exploring Pittsburgh on bike in search of coffee and pizza.

Chao Zhou is a fifth year graduate student in Hatlab and a graduate of University of Science and Technology of China. His hometown is Beijing. In the lab, he is working on parametric quantum gate experiments based on non-linear Josephson-junction devices, as well as building software and hardware platforms for our quantum experiments.

Fun Fact: Chao claims he is actually a punk inside.

Ryan Kaufman is a third year graduate student in Hatlab, and was born and raised just outside of Pittsburgh. He is a Pitt engineering graduate who focused on optics and photonics in undergrad. In the lab, he is working on quantum-limited amplifier design, fabrication, and measurement.

Fun Fact: In his free time he enjoys climbing and hiking.

Param Patel is a third-year graduate student in Hatlab from New Jersey. He spent his undergraduate years at Rutgers University working with graphene and now spends his time on qubit measurements and fabricating better tantalum-based qubits.

Fun Fact: In his free time, Param enjoys hunting cryptids like the Wendigo and Jersey Devil. He recently discovered, to his chagrin, that is not possible to use lemon-infused honey to homebrew lemon flavored mead.

Mingkang Xia is a third year graduate student in Hatlab from Guangzhou, China, a city known for its delicious food and beautiful flowers. He graduated from the University of Science and Technology of China (USTC) where he studied atomic physics. In the lab, he works on the design and measurement of new 3-wave mixing based quantum gates and improving qubit coherence.

Fun Fact: Mingkang is a photographer and likes doing astrophotography.

Boris Mesits is a second year graduate student who studied physics at the University of North Carolina, Chapel Hill. Growing up, he lived in six different states, ultimately graduating high school in Anchorage, Alaska. He is interested in leveraging the inherent flux sensitivity of quantum devices to measure tiny magnetic fields.

Fun Fact: In his free time he plays soccer, practices bass guitar, and explores the parks of Pittsburgh. Boris is also an avid admirer of all things Australia.

Israa Yusuf is a second year graduate student at Pitt. She comes from the capital of the land of the Pharaohs (Cairo, Egypt), but was born in Oman. She graduated from the University of Oklahoma with a Bachelor's degree in Engineering Physics, where her main focus was optical spectroscopy on III-V solar cells. In Hatlab, Israa is working on making Josephson-junction based MASERs, and gaining experience with superconducting circuits.

Fun Fact: Israa loves traveling, learning about nations, hiking, and working out.

Lab Alumni

Xi Cao finished his PhD in Spring 2021. He is currently a post-doc at UIUC.

Tzu-Chiao Chien finished his PhD in the summer of 2020. He is now working at Quantum Circuits, Inc.

Olivia Lanes finished her PhD in the spring of 2020. She is now working at IBM.

Sarah Motz worked in the Hatlab from 2016 to 2019. She is continuing her education with graduate studies at Delft University of Technology.

Edan Alpern worked in the Hatlab from 2016 to 2019.

Gangqiang Liu was Hatlab's first postdoc. He finished his time with us in Autumn 2018 and is presently continuing his post-doc studies at Yale in Michel Devoret's Qlab.

Alexander Rowden graduated in the spring of 2018. He is pursuing his PhD in Computer Science at the University of Maryland.

Michael Prijatelj graduated in the spring of 2016.

Erick Brindock worked in the Hatlab from 2016 to 2018.


Matthieu Praquin

Ziyue Hua