Chandra Pokhrel

Title: Innovations by Chandra Pokhrel in X-ray Imaging Technology

Introduction

Chandra Pokhrel is an accomplished inventor based in Thunder Bay, Canada. She has made significant contributions to the field of imaging technology, particularly in the development of systems and methods for resetting photoconductive x-ray imaging detectors. Her innovative work has the potential to enhance the performance of x-ray imaging systems.

Latest Patents

Chandra holds a patent for "Systems and methods for resetting photoconductive x-ray imaging detectors." This patent describes methods for resetting a blocking-type photoconductive imaging detector after obtaining an image. One embodiment involves applying a reversed bias potential difference and illuminating the imaging detector with photoexcitation radiation. This radiation is specifically selected to excite mobile charges within the photoconductive layer, neutralizing trapped charges in a spatially compensated manner. Another embodiment includes directing a photoionizing beam onto an x-ray light valve with a liquid crystal layer in contact with a photoconductive layer. This process generates mobile charged entities that improve the performance of the x-ray light valve during subsequent imaging.

Career Highlights

Chandra Pokhrel is associated with the Thunder Bay Regional Institute, where she continues to advance her research and development efforts. Her work has garnered attention for its innovative approach to enhancing x-ray imaging technology.

Collaborations

Chandra has collaborated with notable colleagues, including John A. Rowlands and Giovanni Decrescenzo. These partnerships have contributed to the success of her projects and the advancement of imaging technology.

Conclusion

Chandra Pokhrel's contributions to x-ray imaging technology through her innovative patents and collaborations highlight her role as a leading inventor in her field. Her work continues to pave the way for advancements in imaging systems.