David Andrew Barclay Miller

Title: David Andrew Barclay Miller: Innovator in Photodetector Technology

Introduction: David Andrew Barclay Miller is a distinguished inventor based in Stanford, California. With a focus on advanced semiconductor technologies, he holds two significant patents that have influenced the fields of photodetectors and sensor manufacturing. His work demonstrates the intersection of innovation, engineering, and practical application in contemporary electronic systems.

Latest Patents: David Miller's portfolio features two notable patents:

1. **Near-infrared photodetectors, image sensors employing the same, and methods of manufacturing the same**. This patent describes silicon photodetectors that utilize near-infrared dipole antennas. The design includes a silicon region formed on a semiconductor substrate, with a dipole antenna creating two spaced arms that induce electromagnetic wave signals from incident light. Electrodes are positioned vertically to the dipole antenna, and a critical bias voltage is applied, allowing an avalanche gain operation within the silicon region.

2. **Wafer-level quasi-planarization and passivation for multi-height structures**. This innovative method provides a quasi-planarized surface between semiconductor devices and surrounding passivation material with various elevations. The hard mask technique employed defines the planarized surface and ensures full passivation of the device side wall. This method is crucial in semiconductor device fabrication for electronic applications, including cell phones, networking systems, high brightness LEDs, laser diodes, photodiodes, modulator diodes, and multifunction solar cells.

Career Highlights: David's illustrious career includes significant contributions while working for prominent companies such as Intel Corporation and Samsung Electronics Co., Ltd. His expertise in semiconductor technology and innovative fabrication methods has positioned him as a vital figure in the industry.

Collaborations: Throughout his career, David has collaborated with notable professionals, including Hilmi Volkan Demir and Onur Fidaner. These partnerships highlight his commitment to collaborative innovation and advancement in technology.

Conclusion: David Andrew Barclay Miller's contributions to the field of photodetector technology and semiconductor fabrication exemplify the spirit of innovation. His patents not only advance technical understanding but also lay the groundwork for future developments in electronics and photonics. As technology continues to evolve, the impact of his work will undoubtedly be felt across multiple sectors.