Jordan Nichols
About Jordan Nichols
Jordan Nichols is a Senior Device Integration Engineer known for enhancing LED technology through advanced epitaxial layer designs and efficient manufacturing processes.
Jordan Nichols: Senior Device Integration Engineer
Jordan Nichols holds the position of Senior Device Integration Engineer. With a specialized focus, Nichols plays a key role in the intricate processes surrounding LED development and manufacturing. The level of expertise required for this role underscores Nichols' proficiency in engineering and device integration, making significant contributions to the field of optoelectronics.
Jordan Nichols' Contribution to Epitaxy Facility Expansion
Jordan Nichols has revealed that the epitaxy facility within his company has been purpose-built to expand production capacity in response to growing demand. This initiative underscores the company's commitment to scaling operations and enhancing technology to meet market needs. Such capacity expansion is pivotal in advancing the production and quality of optoelectronic devices.
Engineering Techniques in LED Epistructure by Jordan Nichols
Nichols deposits a 400 nm-thick AlN buffer layer, followed by the structuring of four different superlattices and a p-type GaN layer to form an LED's epistructure. Utilizing a short-period superlattice for the active region, Nichols enhances transverse electric emission, thereby increasing light extraction efficiency. Additionally, he incorporates a chirped superlattice between the p-type GaN layer and the active region, improving hole injection and serving as an electron-blocking layer.
Production and Packaging Processes Led by Jordan Nichols
Jordan Nichols utilizes standard photolithography and metallization processes to produce LEDs from epiwafers. He further skillfully dices 1 mm by 1 mm devices from these wafers, thins the substrate to 275 μm, and employs flip-chip bonding on an AlN ceramic package for robust packaging. These meticulous methods are indicative of Nichols' expertise in device packaging processes.
Jordan Nichols' Research Contributions and Publications
Jordan Nichols has co-authored a paper published in Applied Physics Letters, showcasing his engagement in academic research and contributions to the field of applied physics. This publication highlights his commitment to advancing knowledge within the domain of device integration and LED technology.
Lifetime Evaluation of Packaged LEDs by Jordan Nichols
Nichols has conducted lifetime tests on 80 packaged LED devices, providing critical data indicating an operational lifetime of 2,800 hours. This evaluation is based on the duration until the radiant flux decreases to 70 percent of its initial value. These lifetime tests are crucial for validating the durability and reliability of LED products.