Location History:
- Prince George, CA (2013)
- Ottawa, JP (2016)
- Ottawa, CA (2014 - 2017)
Company Filing History:
3 out of 163 
3 out of 832,718 Years Active: 2013-2017
Title: The Innovative Contributions of Liang Chen
Introduction
Liang Chen is a prominent inventor based in Ottawa, Canada. He has made significant contributions to the field of laser technology, holding a total of six patents. His work focuses on advancing the understanding and application of narrow line-width lasers, which have important implications in various scientific and industrial fields.
Latest Patents
One of Liang Chen's latest patents is titled "Narrow line-width laser characterization based on bi-directional pumped Brillouin random fiber laser." This invention describes a method and apparatus for launching optical pump signals into a disordered gain medium at two points. This process produces a narrow line-width random fiber laser within the disordered gain medium. The optical pump signals are propagated in a direction through the disordered gain medium towards one another. The apparatus includes an optical gain fiber with a first end configured to receive a first fiber pump signal and a second end for a second fiber pump signal. These signals propagate within the optical gain fiber towards each other. Additionally, an optical loss device is coupled to the optical gain fiber, isolating a narrow line-width random fiber laser signal from other signals generated within the optical gain fiber.
Career Highlights
Throughout his career, Liang Chen has worked at the University of Ottawa, where he has contributed to various research projects and initiatives. His expertise in laser technology has positioned him as a valuable asset in the academic and research community.
Collaborations
Liang has collaborated with notable colleagues, including Xiaoyi Bao and Zhonghua Ou. These partnerships have further enhanced his research and innovation in the field of laser technology.
Conclusion
Liang Chen's innovative work in narrow line-width laser technology showcases his dedication to advancing scientific knowledge and practical applications. His contributions continue to influence the field and inspire future research endeavors.