Meet Our Team
The BIRTLab is part of the Department of Radiation Oncology and Division of Physics & Engineering, and collaborates with various departments at UT Southwestern, as well as outside facilities.
Meet the Principal Investigator
Ken Kang-Hsin Wang, Ph.D., DABR
Ken grew up in Taipei, a bustling metropolis located in northern Taiwan. He received his B.Sc. in physics from the National Central University in Taiwan. His early research focused on theoretical condensed matter physics. He later pursued his Ph.D. in physics at the University of Rochester, NY. He devoted himself to the field of photodynamic therapy for his Ph.D. studies and postdoctoral training at the University of Pennsylvania. After his postdoctoral training, he continued his medical physics residency at the University of Pennsylvania.
In 2012, Ken joined Johns Hopkins Hospital as a senior medical physicist and assistant professor. During his time at Hopkins, he made significant advances in optical tomography-guided radiation therapy for pre-clinical research. In 2020, Ken was recruited to UT Southwestern Medical Center as CPRIT Scholar in Cancer Research and faculty in the Department of Radiation Oncology.
Ken enjoys scientific discussions with group members and colleagues. Sometimes, he can throw out many random ideas (be prepared).
Outside of research activities, he likes to hang out with his wife, Jen, and two little boys Caden and Aidan.
Current Lab Members
Beichuan Deng, Ph.D.
Postdoctoral Researcher
Beichuan received his Ph.D. degree in mathematics from Wayne State University in 2018, and his research study focused on numerical methods and deep learning methods for solving partial differential equations. He worked as postdoctoral scholar at Purdue University and Worcester Polytechnic Institute.
Beichuan joined the BIRTLab in 2023, and his current research is mainly about developing accurate reconstruction algorithm for the quantitative bioluminescence tomography (QBLT) and the applications of deep learning methods in radiation oncology. In his leisure time, he likes staying with his family and playing soccer.
Luka Matej Devenica, Ph.D.
Postdoctoral Researcher
Luka completed his B.S. in physics and biochemistry at Amherst College, where he also conducted postbaccalaureate research under the guidance of Dr. Ashley Carter, studying the dynamics of DNA folding. He then received his Ph.D. in physics from Emory University in 2025 under the supervision of Dr. Ajit Srivastava. His doctoral research focused on electro-optical properties of heterostructures of 2D semiconductors.
Luka joined the BIRT Lab in 2025. His research interests include single-pixel imaging, optical and fluorescence tomography, machine learning algorithms for image reconstruction, as well as ultra-high dose rate (FLASH) radiation therapy.
In his spare time, Luka enjoys recreational philosophy and exercise.
Enzo Gaggioli, Ph.D.
Postdoctoral Researcher
Enzo was born in Bahía Blanca, Argentina. He earned his licenciatura in physics from the National University of the South, in Bahía Blanca. He later pursued a Ph.D. in physical sciences at the University of Buenos Aires, where he focused on developing efficient algorithms for optical tomography applications.
Following his doctoral studies, he worked as a postdoctoral scholar at the National Scientific and Technical Research Council of Argentina (CONICET) and the Computational and Mathematical Sciences Division at the California Institute of Technology (CMS-Caltech).
Enzo joined BIRTLab in 2025. His research interests include single pixel imaging, optical and fluorescence tomography, and radiation transport modeling. Outside of research, he enjoys outdoor activities, cycling and reading.
| BIRTLab Alumni | |
|---|---|
| Name | Lab Role |
| Laurel Bael | Summer intern |
| Zijian Deng, Ph.D. | Instructor |
| Shan Gao, Ph.D. | Postdoc researcher |
| Lixiang Guo, Ph.D. | Graduate student |
| Luke Hardy, Ph.D. | Postdoc researcher |
| Ciara Newman | Research technician |
| Daniel Sforza, Ph.D. | Postdoc researcher |
| Zhishen Tong, Ph.D. | Postdoc researcher |
| Yi-Chun Tsai, M.S. | Research associate |
| Yu-Pei Tseng, Ph.D. | Postdoc researcher |
| Xiangkun Xu, Ph.D. | Research scientist |
| Yidong Yang, Ph.D. | Physics resident |
| Jingjing Yu, Ph.D. | Visiting scholar |
| Bin Zhang, Ph.D. | Postdoc researcher |
| Banghao Zhou, Ph.D. | Graduate student |