Summary:

- The article discusses a new application of viscous electron transport in terahertz photoconductivity, which could lead to improved terahertz detectors and sources.
- Researchers have demonstrated that the viscous electron transport phenomenon, where electrons behave like a viscous fluid, can enhance the terahertz photoconductivity in certain materials.
- This discovery could pave the way for the development of more sensitive and efficient terahertz devices, with potential applications in areas such as medical imaging, security screening, and wireless communications.