Sheng-Lung Huang

Title: Innovations of Sheng-Lung Huang

Introduction

Sheng-Lung Huang is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of optical communication, holding a total of 11 patents. His work focuses on advanced fiber technologies that enhance the performance of optical systems.

Latest Patents

One of his latest patents is related to a fiber used in a wideband amplified spontaneous emission light source and the method of making the same. This invention involves a fiber with a core of crystal fiber doped with chromium and a glass cladding. The fiber boasts a gain bandwidth of more than 300 nm, covering the range from 1.3 mm to 1.6 mm, making it suitable for applications as a light source, optical amplifier, and tunable laser in optical fiber communication. The method of making this fiber includes growing a chromium-doped crystal fiber using laser-heated pedestal growth (LHPG) and cladding it with glass through codrawing laser-heated pedestal growth (CDLHPG). This high-temperature manufacturing process results in a denser cladding that can withstand higher damage threshold power for the pumping light.

Another notable patent involves an indirect heat type double-clad crystal fiber fabrication method. This method includes preparing a crystal fiber, inserting it into a silica capillary, and attaching a sapphire tube to the periphery of the silica capillary. A laser beam is then applied to the sapphire tube to increase its temperature, fusing the silica capillary around the crystal fiber to create the desired double-clad optical fiber.

Career Highlights

Sheng-Lung Huang has worked at esteemed institutions such as National Sun Yat-sen University of Kaohsiung and the National Science Council. His research and innovations have significantly impacted the field of optical communication.

Collaborations

He has collaborated with notable colleagues, including Chia-Yao Lo and Kwang-Yao Huang, contributing to advancements in fiber technology.

Conclusion

Sheng-Lung Huang's innovative work in optical fiber technology has led to significant advancements in the field of optical communication. His contributions continue to influence the development of high-performance optical systems.