Summary:
- This article discusses the development of a new type of phototransistor that can operate at petahertz frequencies, which is a significant advancement in the field of high-speed electronics.
- The phototransistor can function under ambient conditions, making it a practical and versatile technology for various applications, such as high-speed communication and data processing.
- The researchers have demonstrated the potential of this technology to revolutionize the way we transmit and process information, paving the way for faster and more efficient electronic devices.