Two-dimensional electronic spectroscopy for the quantum-optics enthusiast

TL;DR

This paper provides a pedagogical introduction to two-dimensional electronic spectroscopy, bridging the gap between nonlinear optical spectroscopy and quantum optics for researchers interested in photosynthetic energy transfer.

Contribution

It offers a clear, accessible guide to two-dimensional electronic spectra tailored for quantum optics researchers, facilitating interdisciplinary understanding.

Findings

Clarifies the connection between spectroscopy and quantum optics.

Highlights the importance of energy-transfer dynamics in photosynthesis.

Bridges terminology and concepts across fields.

Abstract

Recent interest in the role of quantum mechanics in the primary events of photosynthetic energy transfer has led to a convergence of nonlinear optical spectroscopy and quantum optics on the topic of energy-transfer dynamics in pigment-protein complexes. The convergence of these two communities has unveiled a mismatch between the background and terminology of the respective fields. To make connections, we provide a pedagogical guide to understanding the basics of two-dimensional electronic spectra aimed at researchers with a background in quantum optics.