We design different plasmonic nanoantenna for intracellular exploration and molecular/enzyme detection. Using these nanoantenna with high sensitivity, we are able to get the detailed enzymatic information inside a living cell at different living states, and also the molecular information among communicating single cells. 

Nanoantenna for intracellular exploration and molecular detection

Nanoantenna for quantum biological electron transfer detection in living cancer cell

Nanoantenna for oscillatory enzyme activity detection in communicating single bacteria