Microsoft technology licensing, llc (20240315148). SEMICONDUCTOR-SUPERCONDUCTOR HYBRID DEVICE AND ITS FABRICATION simplified abstract

SEMICONDUCTOR-SUPERCONDUCTOR HYBRID DEVICE AND ITS FABRICATION

Organization Name

microsoft technology licensing, llc

Inventor(s)

Geoffrey Charles Gardner of West Lafayette IN (US)

Asbjørn Cennet Cliff Drachmann of Copenhagen (DK)

Charles Masamed Marcus of Copenhagen (DK)

Michael James Manfra of West Lafayette IN (US)

SEMICONDUCTOR-SUPERCONDUCTOR HYBRID DEVICE AND ITS FABRICATION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240315148 titled 'SEMICONDUCTOR-SUPERCONDUCTOR HYBRID DEVICE AND ITS FABRICATION

Simplified Explanation:

The patent application describes a method of fabricating a semiconductor-superconductor hybrid device by etching layers of superconductor materials on a semiconductor component and forming a passivating layer to protect the semiconductor while allowing electrostatic access.

• Energy coupling between semiconductor and superconductor
• Passivating layer for semiconductor protection
• Electrostatic access to semiconductor
• Fabrication method involving etching and oxidizing
• Use of different superconductor materials

Key Features and Innovation:

• Energy coupling provided by the first superconductor between the semiconductor and the second superconductor
• Passivating layer formed on the semiconductor to protect it while allowing electrostatic access
• Method of etching the superconductor layers to expose the semiconductor component
• Use of different superconductor materials for enhanced performance

Potential Applications:

• Quantum computing
• High-speed electronics
• Sensing applications
• Superconducting electronics

Problems Solved:

• Enhancing energy coupling between semiconductor and superconductor
• Protecting the semiconductor from external factors
• Allowing electrostatic access to the semiconductor

Benefits:

• Improved performance of hybrid devices
• Enhanced protection for semiconductors
• Increased efficiency in energy transfer

Commercial Applications:

Semiconductor-superconductor hybrid devices can be used in various industries such as quantum computing, high-speed electronics, and sensing applications, leading to advancements in technology and innovation.

Prior Art:

Readers interested in prior art related to this technology can explore research papers, patents, and academic journals in the fields of semiconductor devices, superconductors, and hybrid electronics.

Frequently Updated Research:

Researchers are constantly exploring new materials and fabrication techniques to improve the performance and efficiency of semiconductor-superconductor hybrid devices. Stay updated on the latest advancements in this field to understand the cutting-edge developments.

Questions about Semiconductor-Superconductor Hybrid Devices:

1. What are the potential challenges in integrating different superconductor materials in hybrid devices? 2. How does the passivating layer protect the semiconductor while allowing electrostatic access?

Original Abstract Submitted

a method of fabricating a semiconductor-superconductor hybrid device comprises providing a workpiece comprising a semiconductor component, a layer of a first superconductor material on the semiconductor component, and a layer of a second superconductor material on the first superconductor material, the second superconductor material being different from the first superconductor material; etching the layer of the second superconductor material to expose a portion of the first superconductor material; and oxidising the portion of the first superconductor material to form a passivating layer on the semiconductor. the first superconductor provides energy coupling between the semiconductor and the second superconductor, and the passivating layer protects the semiconductor while allowing electrostatic access thereto. also provided are a hybrid device, and a method of etching.