Researchers develop new method to detect subtle changes in porphyrin molecules
A research team led by Dr. Huang Qing from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences has developed a new method using low-frequency Raman spectroscopy to detect ...
Researchers provide mathematical solutions to study 2D light interaction in photonic crystal lasers
Laser diodes are semiconductors that generate light and amplify it using repeated reflection or "optical feedback." Once the ...