The work of Dr. Sourav Kundu and Prof. Siddhartha Lal got highlighted in Physical Review E
The work of Dr. Sourav Kundu (CSIR Research Associate) and Prof. Siddhartha Lal was highlighted in Physical Review E. This work investigates charge transport in DNA by modeling the backbone as the main conduction pathway, inspired by recent experimental findings. It shows that while GC-rich sequences are metallic, introducing two nicks—one on each backbone—leads to complete current suppression due to quantum interference.
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Posted on: July 28th, 2025