Jan E S Johansson

Title: Jan E S Johansson: Innovator in Superconducting Technologies

Introduction

Jan E S Johansson is a notable inventor based in Kristiansand, Norway. He has made significant contributions to the field of superconducting devices and scalable computing. With a total of 2 patents, his work focuses on advancing technologies that enhance the performance of quantum processors.

Latest Patents

Johansson's latest patents include systems and methods for superconducting devices used in superconducting circuits and scalable computing. These approaches are particularly useful for the operation of scalable processors that utilize an increasing number of logic devices, such as qubits. His innovations take advantage of Quantum Field Programmable Gate Arrays (QFPs) to implement essential components like shift registers, multiplexers (MUXs), de-multiplexers (DEMUXs), and permanent magnetic memories (PMMs). The patents also describe superconducting quantum processors that incorporate superconducting digital-analog converters (DACs), which may utilize kinetic inductance for energy storage through thin-film superconducting materials and series of Josephson junctions.

Career Highlights

Throughout his career, Johansson has worked with prominent companies in the field, including D-Wave Systems Inc. and 1372934 B.C. Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in superconducting technologies.

Collaborations

Johansson has collaborated with notable professionals in the industry, including Mark W Johnson and Paul I Bunyk. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Jan E S Johansson is a distinguished inventor whose work in superconducting devices and scalable computing continues to influence the field. His patents and collaborations reflect his commitment to innovation and technological advancement.