Frank Peters

Title: Frank Peters: Innovator in Vertical Cavity Surface Emitting Lasers

Introduction

Frank Peters is a notable inventor based in Lompoc, CA (US). He has made significant contributions to the field of optical semiconductor devices, particularly in the development of vertical cavity surface emitting lasers (VCSELs). With a total of 3 patents to his name, Peters continues to push the boundaries of innovation in this specialized area.

Latest Patents

One of Peters' latest patents is focused on low-capacitance bond pads for high-speed devices. In this invention, the metal contact area, along with the associated metal bonding pad and interconnecting metal bridge, is deposited on top of a conductive upper mirror stack in a VCSEL. To prevent current flow from the pad through the conductive mirror stack, which could bypass the active medium, a moat is etched surrounding the pad area. This moat effectively isolates the pad area from the conductive material beneath it.

Another significant patent involves a wavelength division multiplexed array of long-wavelength VCSELs. This semiconductor device features an array of long-wavelength VCSELs that are pumped by a short-wavelength optical pump. The design includes a series of semiconductor recesses, with each recess positioned between two layers of a VCSEL, substantially overlapping the transverse model profile of the VCSEL during operation.

Career Highlights

Frank Peters is currently employed at Gore Enterprise Holdings, Inc., where he applies his expertise in semiconductor technology. His work has been instrumental in advancing the capabilities of VCSELs, which are crucial for various applications in telecommunications and data transmission.

Collaborations

Peters has collaborated with notable colleagues such as Jonathan Geske and Vijaysekhar Jayaraman. Their combined efforts have contributed to the innovative developments in the field of optical devices.

Conclusion

Frank Peters stands out as a key figure in the realm of optical semiconductor innovation. His patents and collaborative efforts continue to shape the future of VCSEL technology.