Jason Valentine

Vanderbilt engineers and American soldiers have partnered to make service members invisible on the modern battlefield. A team lead by VINSE Deputy Director, Jason Valentine, is designing innovative equipment that reduces soldiers’ detectability by thermal sensors, increasing their safety and operational effectiveness. Support for Vanderbilt’s Dare to Grow… Read More

Hanyu Zheng is a fifth-year Ph.D. student in Dr. Jason Valentine’s group majoring in Electrical and Computer Engineering. His research focuses on metasurface-based devices with applications in spatial light modulation and imaging processing. Hanyu’s recent publication in ACS Nano introduced a novel method based on compound meta-optics for… Read More

DISSERTATION DEFENSE Hanyu Zheng, Electrical Engineering *under the direction of Dr. Jason Valentine “Compound Meta-optic for Complete Wavefront Control” 03.07.23  |  2:00pm CST  |  Stevenson 2212 Optical metasurfaces, based on subwavelength structuring, offer a compact platform for manipulation of the amplitude, phase and polarization state of light. Independent control over these properties,… Read More

The first VU-ORNL collaborative workshop on nanoscience will be held on Monday, Nov. 21, 2022 in the Engineering and Science Building. 12 distinguished ORNL staff scientists and 10 Vanderbilt faculty will speak at the event which focuses on the most exciting current research and near future opportunities in nanoscience for energy… Read More

Please join in welcoming new members of the VINSE community and congratulate the VINSE faculty on recent accomplishments and promotions. WELCOME De-en Jiang  |  Megan Dernberger  |  Jamie Kuntz  |  Benjamin Schmidt FACULTY PROMOTIONS We celebrate the recent promotions of the following faculty: Endowed Chairs John T. Wilson – named Chancellor Faculty… Read More

The 16th annual Fall Faculty Celebration will be held on September 26th. At the event, which is by invitation only, VINSE will recognize the accomplishments of our community, celebrate faculty promotions, and welcome new VINSE members.  … Read More

About the author: Janna Rathert recently completed a Ph.D. in Mechanical Engineering under the direction of Prof. Jason Valentine at Vanderbilt University and Prof. Cary Pint at Iowa State University. The collaboration between the Pint and Valentine groups seeks to explore ways in which electrochemical methods can be… Read More

DISSERTATION DEFENSE Janna Rathert, Mechanical Engineering *under the direction of Dr. Jason Valentine & Dr. Cary Pint “Optimization of Ionic Transport in Electrochemical Devices” 05.25.22 | 11:00am CST | 132 Featheringill Hall | Zoom The increase in atmospheric greenhouse gas concentrations due to anthropogenic emissions poses imminent threats… Read More

Tao Hong Tao Hong, a second-year Ph.D. student in interdisciplinary materials science, and Hari Srinivasan, an incoming Ph.D. student in neuroscience, have been named to the 2022 cohort of the Paul and Daisy Soros Fellowship Program for New Americans. Hong, a member of VINSE, is co-advised by Professor… Read More

Austin Howes earned his Ph.D. in Physics in 2020 under Jason Valentine. His work advanced the field of metasurfaces to include new types of miniaturized optics that can be dynamically tuned.  During his time at Vanderbilt, Austin witnessed VINSE’s construction and was one of the early super-users… Read More