Company Filing History:
Years Active: 2021-2025
Title: Gijsbertus De Lange: Innovator in Parametric Amplifiers and Quantum Computing
Introduction
Gijsbertus De Lange is a notable inventor based in Zoetermeer, Netherlands. He has made significant contributions to the fields of parametric amplification and quantum computing. With a total of 3 patents to his name, De Lange is recognized for his innovative approaches to complex technological challenges.
Latest Patents
One of his latest patents is titled "Parametric amplifier and uses thereof." This invention involves a parametric amplifier designed to amplify input signals using a resonator that includes a Josephson junction. The junction consists of two superconductor components and a semiconductor component, which facilitates the coupling of the superconductors. The amplifier is equipped with a gate electrode that applies an electrostatic field to the semiconductor, allowing for tuning of the amplifier. This technology is particularly useful for amplifying signals in the microwave frequency range, offering improved scalability through electrostatic gating compared to traditional magnetic flux tuning.
Another significant patent is "Pre-screening and tuning heterojunctions for topological quantum computer." This method evaluates semiconductor-superconductor heterojunctions for potential use in qubit registers of topological quantum computers. The process involves measuring the RF junction admittance and sub-RF conductance of the heterojunction to obtain mapping and refinement data. By analyzing this data, De Lange identifies regions of parameter space consistent with an unbroken topological phase, which is crucial for the development of robust quantum computing technologies.
Career Highlights
Gijsbertus De Lange is currently employed at Microsoft Technology Licensing, LLC, where he continues to push the boundaries of innovation in technology. His work focuses on enhancing the capabilities of quantum computing and signal amplification, making significant strides in these advanced fields.
Collaborations
Throughout his career, De Lange has collaborated with esteemed colleagues, including Mason L Thomas and Chetan Vasudeo Nayak. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.
Conclusion
Gijsbertus De Lange is a prominent figure in the realm of innovation, particularly in parametric amplifiers and quantum computing. His contributions through his patents and collaborations highlight his commitment to advancing technology. His work continues to inspire future developments in these critical areas.