Quantum biology: An update and perspective

Y Kim, F Bertagna, EM D'souza, DJ Heyes… - Quantum …, 2021 - mdpi.com
Understanding the rules of life is one of the most important scientific endeavours and has
revolutionised both biology and biotechnology. Remarkable advances in observation …

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 …

Delocalized excitons in natural light-harvesting complexes

SJ Jang, B Mennucci - Reviews of Modern Physics, 2018 - APS
Natural organisms such as photosynthetic bacteria, algae, and plants employ complex
molecular machinery to convert solar energy into biochemical fuel. An important common …

Efficient quantum vibrational spectroscopy of water with high-order path integrals: From bulk to interfaces

S Shepherd, J Lan, DM Wilkins… - The Journal of Physical …, 2021 - ACS Publications
Vibrational spectroscopy is key in probing the interplay between the structure and dynamics
of aqueous systems. To map different regions of experimental spectra to the microscopic …

Probing the excitonic landscape of the Chlorobaculum tepidum Fenna-Matthews-Olson (FMO) complex: a mutagenesis approach

RG Saer, V Stadnytskyi, NC Magdaong… - … et Biophysica Acta (BBA …, 2017 - Elsevier
In this paper we report the steady-state optical properties of a series of site-directed mutants
in the Fenna-Matthews-Olson (FMO) complex of Chlorobaculum tepidum, a photosynthetic …

Spatio-temporal steering for testing nonclassical correlations in quantum networks

SL Chen, N Lambert, CM Li, GY Chen, YN Chen… - Scientific reports, 2017 - nature.com
We introduce the concept of spatio-temporal steering (STS), which reduces, in special
cases, to Einstein-Podolsky-Rosen steering and the recently-introduced temporal steering …

Effects of system-bath coupling on a photosynthetic heat engine: A polaron master-equation approach

M Qin, HZ Shen, XL Zhao, XX Yi - Physical Review A, 2017 - APS
Stimulated by suggestions of quantum effects in energy transport in photosynthesis, the
fundamental principles responsible for the near-unit efficiency of the conversion of solar to …

Enhancing energy transfer in quantum systems via periodic driving: Floquet master equations

Z Nafari Qaleh, AT Rezakhani - Physical Review A, 2022 - APS
We provide a comprehensive study of the energy-transfer phenomenon—populating a given
energy level—in three-and four-level quantum systems coupled to two thermal baths. In …

Quantifying quantum-mechanical processes

JH Hsieh, SH Chen, CM Li - Scientific reports, 2017 - nature.com
The act of describing how a physical process changes a system is the basis for
understanding observed phenomena. For quantum-mechanical processes in particular, the …

Robustness, efficiency, and optimality in the Fenna-Matthews-Olson photosynthetic pigment-protein complex

LA Baker, S Habershon - The Journal of Chemical Physics, 2015 - pubs.aip.org
Pigment-protein complexes (PPCs) play a central role in facilitating excitation energy
transfer (EET) from light-harvesting antenna complexes to reaction centres in photosynthetic …