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Shoaib Mahmud and Daien He awarded the Bilsland Dissertation Fellowship
Our group members, Shoaib Mahmud and Daien He, have been awarded the Bilsland Dissertation Fellowship by Purdue Graduate School. The fellowship is awarded by departments and colleges to PhD students who will enter their final year of their program in 2024. Recipients are expected to devote full-time...
Xueji Wang and Ziyi Yang's recent paper featured among top downloads in Optica
Congratulations to Dr. Xueji Wang and Ziyi Yang for the feature of their recent paper on thermal imaging among the top downloads in Optica for the month of January. In this paper titled "Spinning metasurface stack for spectro-polarimetric thermal imaging", we introduce an approach for spectro...
Reducing Effective System Dimensionality with Long-Range Collective Dipole-Dipole Interactions
A. K. Boddeti et al., “Reducing Effective System Dimensionality with Long-Range Collective Dipole-Dipole Interactions”, Physical Review Letters, vol. 132, 2024.
TeX Vision
The resolution of optical imaging is limited by diffraction as well as detector noise. However, thermal imaging exhibits an additional unique phenomenon of ghosting which results in blurry and low-texture images. Here, we provide a detailed view of thermal physics-driven texture and explain why it...
Thermal Voyager
Achieving reliable autonomous navigation during nighttime remains a substantial obstacle in the field of robotics. Although systems utilizing Light Detection and Ranging (LiDAR) and Radio Detection and Ranging (RADAR) enables environmental perception regardless of lighting conditions, they face...
Adaptive Quantum-Accelerated Imaging
RESEARCH
Option 1
Quantum Detectors & Sensors
Our work in the field of quantum science & engineering spans from theoretical investigations to experimental demonstrations of quantum effects in various light-matter interactions. Following are some of our key contributions to this field. Click on each tile to know more!
Thermal Night Vision
Machine perception uses advanced sensors to collect information about the surrounding scene for situational awareness. State-of-the-art machine perception using active sonar, radar and LiDAR to enhance camera vision faces difficulties when the number of intelligent agents scales up. Exploiting...