Rydberg Technologies utilizes the quantum properties of Rydberg atoms to develop atomic RF sensors that provide absolute SI-traceable measurements of electromagnetic fields across a frequency range from DC to THz. This technology enhances RF sensing, measurement, and imaging capabilities, offering over three times the coverage of traditional probe antennas and improving measurement precision by more than tenfold.
Funding
$1.5M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Traditional radio frequency (RF) sensing and measurement tools have limitations in frequency coverage, precision, and spatial resolution, hindering advancements in various industries. Existing technologies struggle to provide accurate, SI-traceable measurements across a broad spectrum from DC to THz, impacting applications from antenna testing to quantum computing.
Solution
Rydberg Technologies leverages the quantum properties of Rydberg atoms to create atomic RF sensors that offer absolute, SI-traceable measurements of electromagnetic fields. Their technology surpasses traditional methods by providing over three times the frequency coverage and improving measurement precision by more than tenfold. The Rydberg Field Measurement System (RFMS) enables new capabilities in RF sensing, measurement, and imaging, previously inaccessible with conventional antenna and solid-state technologies. By using atoms to directly receive and demodulate radio waves, Rydberg Technologies is creating a new paradigm for RF sensing, metrology, and communications.
Target Audience
The primary customers are commercial, government, and defense industries requiring advanced RF sensing, measurement, and imaging capabilities, as well as researchers in quantum computing and photonics.
Features
- Atomic RF sensors utilizing Rydberg atoms for electromagnetic signal reception
- Absolute SI-traceable measurements of RF electric fields from near-DC to millimeter-wave
- Frequency coverage spanning from DC to THz, exceeding traditional probe antennas
- Measurement precision at the 0.1% level, a >10x improvement over classical antenna standards
- High spatial resolution for RF detection and imaging, far below the RF wavelength
- Applications in RF sensing, metrology, antenna testing, design, engineering, communications, and surveillance