Roksana Tonny Rashid

Title: Roksana Tonny Rashid: Innovator in Nanowire and Nanocrystal Laser Technology

Introduction

Roksana Tonny Rashid is a prominent inventor based in Montreal, Canada. He has made significant contributions to the field of laser technology, particularly in the development of nanowire and nanocrystal light-emitting devices. With a total of 3 patents to his name, Rashid is recognized for his innovative approaches to enhancing laser efficiency and performance.

Latest Patents

Roksana's latest patents include groundbreaking work on nanowire light-emitting devices. His all-epitaxial, electrically injected surface-emitting green laser operates in a range of about 520-560 nanometers (nm). Notably, at 523 nm, the device exhibits a threshold current density of approximately 0.4 kilo-amperes per square centimeter (kA/cm), which is over one order of magnitude lower than that of previously reported blue laser diodes. Additionally, he has developed nanocrystal surface-emitting lasers with similar operational characteristics, further showcasing his expertise in this cutting-edge technology.

Career Highlights

Roksana Tonny Rashid is affiliated with the University of Michigan, where he continues to push the boundaries of laser technology. His work has garnered attention in both academic and industrial circles, establishing him as a key figure in the field.

Collaborations

Rashid collaborates with esteemed colleagues such as Xianhe Liu and Zetian Mi. Their combined efforts contribute to advancing research and innovation in laser technology.

Conclusion

Roksana Tonny Rashid's contributions to nanowire and nanocrystal laser technology highlight his role as a leading inventor in the field. His innovative patents and collaborations continue to influence advancements in laser applications.