Fig.2 (IMAGE) Osaka University Caption (a) Illustration of the optically-controlled microscopic heating method. (b) Localized temperature is visualized using fluorescent molecules. The heat source is located at the "star," where the temperature is measured as approximately 40 °C. The end of the field of view is approximately 30 °C. The size of the field of view is about 140 μm. Credit Hiroaki Kubota et al. Usage Restrictions None License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.