Resonant vibrational-electronic coupling between photosynthetic excitons is inadequately described by reduced basis sets

• Main Authors: Sahu, Amitav, Tiwari, Vivek
• Other Authors: Asian Spectroscopy Conference 2020
• Format: Conference or Workshop Item
• Language: English
• Published: 2020
• Subjects: Science::Chemistry; Vibrational-electronic Coupling; Photosynthesis
• Online Access: https://hdl.handle.net/10356/144228
• Institution: Nanyang Technological University

Ultrafast internal conversion between excited states of photosynthetic pigments has been a subject of intense spectroscopic interest owing to its near unity quantum yield. Of particular interest is the possibility of strong non-adiabatic mixing between vibrational and electronic degrees of freedom,...