Higher measurement accuracy opens new window to the quantum world
From Helmholtz-Zentrum Berlin für Materialien und Energie 19/01/24 A team at HZB has developed a new measurement method that, for the first time, accurately detects tiny temperature differences in the range of 100 microkelvin in the thermal Hall effect. Previously, these temperature differences could not be measured quantitatively due to thermal noise. Using the well-known […]
Novel stretchable miniature antenna could make wearable devices more compact
From Optica 19/09/23 Researchers have developed a new method for making tiny stretchable antennas from a hydrogel and liquid metal. The antennas could be used in wearable and flexible wireless electronic devices to provide a link between the device and external systems for power delivery, data processing and communication. “Using our new fabrication approach, we […]