Quantum biology revisited

J Cao, RJ Cogdell, DF Coker, HG Duan, J Hauer… - Science …, 2020 - science.org
Photosynthesis is a highly optimized process from which valuable lessons can be learned
about the operating principles in nature. Its primary steps involve energy transport operating …

Light absorption and energy transfer in the antenna complexes of photosynthetic organisms

T Mirkovic, EE Ostroumov, JM Anna… - Chemical …, 2017 - ACS Publications
The process of photosynthesis is initiated by the capture of sunlight by a network of light-
absorbing molecules (chromophores), which are also responsible for the subsequent …

All-mode quantum–classical path integral simulation of bacteriochlorophyll dimer exciton-vibration dynamics

A Bose, N Makri - The Journal of Physical Chemistry B, 2020 - ACS Publications
We use the quantum–classical path integral (QCPI) methodology to report numerically exact,
fully quantum mechanical results for the exciton-vibration dynamics in the …

Quantum biology

N Lambert, YN Chen, YC Cheng, CM Li, GY Chen… - Nature Physics, 2013 - nature.com
Recent evidence suggests that a variety of organisms may harness some of the unique
features of quantum mechanics to gain a biological advantage. These features go beyond …

Nature does not rely on long-lived electronic quantum coherence for photosynthetic energy transfer

HG Duan, VI Prokhorenko, RJ Cogdell… - Proceedings of the …, 2017 - National Acad Sciences
During the first steps of photosynthesis, the energy of impinging solar photons is transformed
into electronic excitation energy of the light-harvesting biomolecular complexes. The …

Vibrations, quanta and biology

SF Huelga, MB Plenio - Contemporary Physics, 2013 - Taylor & Francis
Quantum biology is an emerging field of research that concerns itself with the experimental
and theoretical exploration of non-trivial quantum phenomena in biological systems. In this …

Quantum chemical studies of light harvesting

C Curutchet, B Mennucci - Chemical reviews, 2017 - ACS Publications
The design of optimal light-harvesting (supra) molecular systems and materials is one of the
most challenging frontiers of science. Theoretical methods and computational models play a …

Identification and characterization of diverse coherences in the Fenna–Matthews–Olson complex

E Thyrhaug, R Tempelaar, MJP Alcocer, K Žídek… - Nature …, 2018 - nature.com
The idea that excitonic (electronic) coherences are of fundamental importance to natural
photosynthesis gained popularity when slowly dephasing quantum beats (QBs) were …

The role of non-equilibrium vibrational structures in electronic coherence and recoherence in pigment–protein complexes

AW Chin, J Prior, R Rosenbach, F Caycedo-Soler… - Nature Physics, 2013 - nature.com
Recent observations of oscillatory features in the optical response of photosynthetic
complexes have revealed evidence for surprisingly long-lasting electronic coherences …

Long-lived quantum coherence in photosynthetic complexes at physiological temperature

G Panitchayangkoon, D Hayes… - Proceedings of the …, 2010 - National Acad Sciences
Photosynthetic antenna complexes capture and concentrate solar radiation by transferring
the excitation to the reaction center that stores energy from the photon in chemical bonds …