Maitreyee Saha

Title: Maitreyee Saha: Innovator in Optical Fiber Technology

Introduction

Maitreyee Saha is a prominent inventor based in Kolkata, India. She has made significant contributions to the field of optical fiber technology, particularly through her innovative patent related to ytterbium doped optical fibers. Her work has implications for various applications, including fiber lasers.

Latest Patents

Maitreyee Saha holds a patent titled "Process for fabrication of ytterbium doped optical fiber." This invention provides a method for creating ytterbium (Yb) doped optical fibers using a vapor phase doping technique. The process involves the simultaneous deposition of Al2O3 and Yb2O3 in vapor phase along with silica during the formation of the sintered core layer. The method optimizes process parameters to ensure that Al and Yb-chelate compounds are transported to the reaction zone without decomposition. This results in minimized variations of dopant concentration along the preform length and achieves good repeatability. The fibers produced exhibit low loss, negligible center dip, and excellent optical properties, making them suitable for fiber laser applications.

Career Highlights

Maitreyee Saha has worked with notable organizations, including the Council of Scientific & Industrial Research and the Department of Electronics and Information Technology. Her experience in these institutions has contributed to her expertise in optical fiber technology and innovation.

Collaborations

Maitreyee has collaborated with Ranjan Sen, enhancing her research and development efforts in the field of optical fibers.

Conclusion

Maitreyee Saha's contributions to the field of optical fiber technology through her innovative patent demonstrate her expertise and commitment to advancing this important area of research. Her work not only showcases her skills as an inventor but also highlights the potential applications of her inventions in modern technology.