SeeQC, Inc. (20240267014). SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER simplified abstract
Contents
SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER
Organization Name
Inventor(s)
Allesandro Miano of New Haven CT (US)
Oleg Mukhanov of Putnam Valley NY (US)
SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240267014 titled 'SUPERCONDUCTING TRAVELING-WAVE PARAMETRIC AMPLIFIER
Simplified Explanation: The patent application describes a superconducting traveling-wave parametric amplifier with improved control and performance, utilizing an integrated array of symmetric RF-SQUIDs in a transmission line structure.
Key Features and Innovation:
- Integrated array of symmetric RF-SQUIDs in a transmission line structure
- Fabricated using niobium superconducting integrated circuits
- Maximum gain up to 17 dB and bandwidth of 4 GHz
Potential Applications: This technology can be used as a low-noise, low-dissipation microwave amplifier for output from a superconducting quantum computer, as a preamplifier, switch, or frequency converter for a sensitive microwave receiver, or as an output amplifier for a frequency-multiplexed superconducting detector array.
Problems Solved: Enhanced control and performance of superconducting traveling-wave parametric amplifiers, providing high gain and wide bandwidth for various applications in quantum computing and microwave technology.
Benefits:
- Improved amplifier performance
- Versatile applications in quantum computing and microwave technology
- High gain and wide bandwidth capabilities
Commercial Applications: Potential commercial uses include applications in quantum computing, microwave technology, sensitive microwave receivers, and superconducting detector arrays.
Questions about Superconducting Traveling-Wave Parametric Amplifiers: 1. How does the integrated array of symmetric RF-SQUIDs improve the performance of the amplifier? 2. What are the specific advantages of using niobium superconducting integrated circuits in this technology?
Frequently Updated Research: Stay updated on the latest advancements in superconducting traveling-wave parametric amplifiers and their applications in quantum computing and microwave technology.
Original Abstract Submitted
a system and method are disclosed for a superconducting traveling-wave parametric amplifier (twpa) with improved control and performance. in a preferred embodiment, the amplifier comprises an integrated array of symmetric rf-squids in a transmission line structure. a device was fabricated using niobium superconducting integrated circuits, and confirmed predicted performance, with a maximum gain up to 17 db and a bandwidth of 4 ghz. a similar device can be applied as a low-noise, low-dissipation microwave amplifier for output from a superconducting quantum computer, or as a preamplifier, switch, or frequency converter for a sensitive microwave receiver, or as an output amplifier for a frequency-multiplexed superconducting detector array.
