S-H Yeh, R. Hoehn, M.A. Allodi, G.S. Engel, and S. Kais, "Elucidation of near-resonance vibronic coherence lifetimes by nonadiabatic electronic-vibrational state character mixing", PNAS 116 18263-18268 2019.
L. Wang*, M.A. Allodi* and G.S. Engel, "Quantum coherences reveal excited state dynamics in biophysical systems", Nat. Rev. Chem. 3 477–490 2019.
Z. Hu, G.S. Engel, and S. Kais, "Double-excitation manifold’s effect on exciton transfer dynamics and the efficiency of coherent light harvesting", PCCP 20, 30032-30040 2018.
E.M. Janke*, N.E. Williams*, C. She, D. Zherebetskyy, M. Hudson, L. Wang, D.J. Gosztola, R.D. Schaller, B. Lee, C. Sun, G.S. Engel, D.V. Talapin, "The origin of broad emission spectra in InP quantum dots: contributions from structural and electronic disorder", JACS 140, 15791–15803 2018.
Z. Hu, G.S. Engel, and S. Kais, "Connecting bright and dark states through accidental degeneracy caused by lack of symmetry", J. Chem. Phys. 148, 204307 2018.
J. Otto, L. Wang, I. Pochorovski, S.M. Blau, A. Aspuru-Guzik, Z. Bao, G.S. Engel, and M. Chiu, "Disentanglement of Excited-State Dynamics with Implications for FRET Measurements: Two-Dimensional Electronic Spectroscopy of a BODIPY-Functionalized Cavitand", Chemical Science 9, 3694-3703 2018.
Z. Hu, G.S. Engel, F. Alharbi, and S. Kais , "Dark states and delocalization: competing effects of quantum coherence on the efficiency of light harvesting systems", J. Chem. Phys. 48, 064304 2018.
B.S. Rolczynski, H. Zheng, V.P. Singh, P. Navotnaya, A.R. Ginzburg, J.R. Caram, K. Ashraf, A.T. Gardiner, S.-H. Yeh, S. Kais, R.J. Cogdell, and G.S. Engel, "Correlated Protein Environments Drive Quantum Coherence Lifetimes in Photosynthetic Pigment-Protein Complexes", Chem 4, 138–149 2018.
***Highlighted with a preview written by Dr. Margherita Maiuri and Prof. Greg Scholes.***
L. Wang, A. Filatov, and G.S. Engel, "Crystal structure of 4'-Allyl-4,5,6,7,2',7'-hexachlorofluorescein allyl ester solvate", Acta Crystallographica E 74, 83-87 2018
G.D. Scholes, G.R. Fleming, L.X. Chen, A. Aspuru-Guzik, A. Buchleitner, D.F. Coker, G.S. Engel, R. van Grondelle, A. Ishizaki, D.M. Jonas, J.S. Lundeen, J.K. McCusker, S. Mukamel, J.P. Ogilvie, A. Olaya-Castro, M.A. Ratner, F.C. Spano, K.B. Whaley, and X.Y. Zhu, "Using coherence to enhance function in chemical and biophysical systems", Nature 543, 647–656 2017.
M. Bednarz, J. Lapin, R. McGillicuddy, K.M. Pelzer, G.S. Engel, and G.B. Griffin, "Modeling Ultrafast Exciton Migration Within the Electron Donor Domains of Bulk Heterojunction Organic Photovoltaics", J. Phys. Chem. C, 121, 5467–5479 2017.
Y. Zhang, A. Wirthwein, F.H. Alharbi, G.S. Engel, and S. Kais., "Dark states enhance the photocell power via phononic dissipation", Phys. Chem. Chem. Phys. 18, 31845-31849 2016.
C. Wang*, M.L. Flanagan*, R.D. McGillicuddy, H. Zheng, A.R. Ginzburg, X. Yang, K. Moffat, and G.S. Engel, "Bacteriophytochrome Photoisomerization Proceeds Homogeneously Despite Heterogeneity in Ground State", Biophysical Journal 111, 2125–2134 2016.
***Highlighted as a "New and Notable" contribution.***
B.S. Rolczynski, Polina Navotnaya, H.R. Sussman and G.S. Engel, "Cysteine-mediated mechanism disrupts energy transfer to prevent photooxidation", PNAS 113, 8562–8564 2016.
P.D. Dahlberg,* P.-C. Ting,* S.C. Massey, E.C. Martin, C.N. Hunter, and G.S. Engel, "Electronic Structure And Dynamics Of Higher-Lying Excited States In Light Harvesting Complex 1 From Rhodobacter sphaeroides", J. Phys. Chem. A, 120 4124–4130 2016.
C. She, I. Fedin, D.S. Dolzhnikov, P.D. Dahlberg, G.S. Engel, R.D. Schaller, D.V. Talapin, "Red, Yellow, Green, and Blue Amplified Spontaneous Emission and Lasing Using Colloidal CdSe Nanoplatelets", ACS Nano. 9, 9475–9485 2015.
Y. Zhang, S. Oh, F.H. Alharbi, G.S. Engel, and S. Kais, "Delocalized quantum states enhance photocell efficiency", Phys. Chem. Chem. Phys. 17, 5743-5750 2015.
K.M. Pelzer, T. Can, S.K. Gray, D.K Morr, and G.S.Engel, "Coherent Transport and Energy Flow Patterns in Photosynthesis under Incoherent Excitation", J. Phys. Chem. B 118, 2693−2702 2014.
D. Hayes, G.B. Griffin, and G.S. Engel, "Response to Comment on "Engineering coherence among excited states in synthetic heterodimer systems"", Science 344, 1099 2014.
K.M. Pelzer, A.F. Fidler, G.B. Griffin, S.K. Gray, and G.S. Engel, "The dependence of exciton transport efficiency on spatial patterns of correlation within the spectral bath", New J. Phys. 15, 095019 2013.
V.P. Singh, A.F. Fidler, B.S. Rolczynski, and G.S. Engel, "Independent phasing of rephasing and non-rephasing 2D electronic spectra", J. Chem. Phys. 139, 084201 2013.
D. Hayes, G.B. Griffin, and G.S. Engel, "Engineering Coherence Among Excited States in Synthetic Heterodimer Systems", Science 340, 1431 2013.
A.F. Fidler and G.S. Engel, "Nonlinear Spectroscopic Theory of Displaced Harmonic Oscillators with Differing Curvatures: A Correlation Function Approach", J. Phys. Chem. A 117, 9444 2013.
G.B. Griffin, S. Itthuria, D.S. Dolzhnikov, A. Linkin, D.V. Talapin, and G.S. Engel, "Two Dimensional Electronic Spectroscopy of CdSe Nanoparticles at Very Low Pulse Power", J. Chem. Phys. 138, 014705 2013.
E. Harel, S.M. Rupich, R.D. Schaller, D.V. Talapin, and G.S. Engel, "Measurement of Electronic Splitting in PbS Quantum Dots by Two-Dimensional Nonlinear Spectroscopy", Phys Rev B, 86 075412 2012.
A.F. Fidler, J.R. Caram, D. Hayes, and G.S. Engel, "Toward a Coherent Picture of Excitonic Coherence in the Fenna‐Matthews‐Olson Complex", Journal of Physics B, 45 154013 2012.
J.R. Caram, A.F. Fidler, and G.S. Engel, "Excited and Ground State Vibrational Dynamics Revealed by Two Dimensional Electronic Spectroscopy", J. Chem. Phys. 137 024507, 2012.
***Editor's Choice 2012***
D. Hayes and G.S. Engel, "Peak shape analysis of diagonal and off-diagonal features in the 2D electronic spectra of the Fenna-Matthews-Olson complex", Philosophical Transactions of the Royal Society A, 370 3692-3708 2012.
K.A. Fransted and G.S. Engel, "Probing Vibrational Dynamics of PM650 with Two-Dimensional Electronic Spectroscopy", Chemical Physics, 403 59-67 2012.
***Featured on cover***
K.M. Pelzer, G.B. Griffin, S.K. Gray, and G.S. Engel, "Inhomogeneous Dephasing Masks Coherence Lifetimes In Ensemble Measurements", J. Chem. Phys. 136, 164508 2012.
J.R. Caram, N.H.C. Lewis, A.F. Fidler, and G.S. Engel, "Signatures of Correlated Excitonic Dynamics in Two Dimensional Spectroscopy of the Fenna-Matthew-Olson Photosynthetic Complex", J. Chem. Phys. 136, 104505 2012.
E. Harel and G.S. Engel, "Quantum Coherence Spectroscopy Reveals Complex Dynamics in Bacterial Light Harvesting Complex 2 (LH2)", PNAS 109(3) 706-711 2012.
A.F. Fidler, E. Harel, P.D. Long, and G.S. Engel, "Two-Dimensional Spectroscopy Can Distinguish Between Decoherence and Dephasing of Zero-Quantum Coherences", J. Phys. Chem. A 116 282-289 2012
G. Panitchayangkoon, D.V. Voronine, D. Abramavicius, J.R. Caram, N.H.C. Lewis, S. Mukamel, and G.S. Engel, "Direct Evidence of Quantum Transport in Photosynthetic Light-harvesting Complexes", PNAS 108(52) 20908-20912 2011
J.R. Caram and G.S. Engel, "Extracting Dynamics of Excitonic Coherences in Congested Spectra of Photosynthetic Light Harvesting Antenna Complexes", Faraday Discussions 153(1) 93-104 2011.
E. Harel, P.D. Long, and G.S. Engel, "Single-shot Ultrabroadband Two-dimensional Electronic Spectroscopy of the Light-harvesting Complex LH2", Opt. Lett. 36:9 1665-1667 2011
D. Hayes, J. Wen, G. Panitchayangkoon, R.E. Blankenship, and G.S. Engel, "Robustness of electronic coherence in the Fenna-Matthews-Olson complex to vibronic and structural modifications.", Faraday Discussions 150(1) 459-469 2011.
E. Harel, A.F. Fidler, and G.S. Engel, "Single-Shot GRadient-Assisted Photon Echo Electronic Spectroscopy", J. Phys Chem. A. 115:16 3787-3796 2011
D. Hayes, G.S. Engel, "Extracting the excitonic Hamiltonian of the Fenna-Matthews-Olson complex using three-dimensional electronic spectroscopy.", Biophysical Journal 100:8 2043-2052 2011.
A.F. Fidler, E. Harel, G.S. Engel, "Dissecting Hidden Couplings Using Fifth-Order Three-Dimensional Electronic Spectroscopy", J. Phys. Chem. Lett. 2010, 1 (19), 2876-2880
E. Harel, A.F. Fidler, G.S. Engel, "Real-time Mapping of Electronic Structure with Single-shot Two-dimensional Electronic Spectroscopy", PNAS 107 16444-16447, 2010
D. Hayes, G. Panitchayangkoon, K.A. Fransted, J.R. Caram, J. Wen, K.F. Freed, G.S. Engel, "Dynamics of Electronic Dephasing in the Fenna-Matthews-Olson Complex", New J. Phys. 12:065042 2010
A.V. Turchyn, V. Bruchert, T.W. Lyons, G.S. Engel, N. Balci, D.P. Schrag, B. Brunner, "Kinetic oxygen isotope effects during dissimilatory sulfate reduction: A combined theoretical and experimental approach", Geochimica et Cosmochimica Acta, 74, 7:2011-2024, 2010
D.S. Sayres, E.J Moyer, T.F. Hanisco, J.M. St. Clair, F.N. Keutsch, A. O'Brien, N.T. Allen, L. Lapson, J.N. Demusz, M. Rivero, T. Martin, M. Greenberg, C. Tuozzolo, G.S. Engel, J.H. Kroll, J.B. Paul, J.G. Anderson, "A new cavity based absorption instrument for detection of water isotopologues in the upper troposphere and lower stratosphere", Rev. Sci. Inst., 80, 4:044102, 2009
E.L. Read, G.S. Schlau-Cohen, G.S. Engel, T. Georgiou, M. Papiz, G.R. Fleming, "Pigment Organization and Energy Level Structure in Light-Harvesting Complex 4: Insights from Two-Dimensional Electronic Spectroscopy", J. Phys. Chem. B, 113, 18:6495-6504, 2009
E.J. Moyer, D.S. Sayres, G.S. Engel, J.M. St. Clair, F.N. Keutsch, N.T. Allen, J.H Kroll, J.G. Anderson, "Design considerations in high-sensitivity off-axis integrated cavity output spectroscopy", Applied Physics B, 92, 3:467-474, 2009
E.L. Read, G.S. Schlau-Cohen, G.S. Engel, J. Wen, R.E. Blankenship, G.R. Fleming, , "Visualization of Excitonic Structure in the Fenna-Matthews-Olson Photosynthetic Complex by Polarization-Dependent Two-Dimensional Electronic Spectroscopy", Biophysical Journal, 95, 847-856, 2008
T. Mancal, L. Valkunas, E.L. Read, G.S. Engel, T.R. Calhoun, G.R. Fleming, "Electronic coherence transfer in photosynthetic complexes and its signatures in optical spectroscopy", Spectroscopy; An International Journal, 22, 2-3:199-211, 2008
Y.-C. Cheng, G.S. Engel, G.R. Fleming, "Elucidation of population and coherence dynamics using cross-peaks in two-dimensional electronic spectroscopy", Chem. Phys. 341, 285-295 2007
E.L. Read, G.S. Engel, T.R. Calhoun, T.K. Ahn, T. Mancal, R.E. Blankenship, and G.R. Fleming, "Cross-Peak Specific Two Dimensional Electronic Spectroscopy", PNAS 104, 14203-14208 2007 .
G.S. Engel, T.R. Calhoun, E.L. Read, T.K. Ahn, T. Mancal, Y-C. Cheng, R.E. Blankenship, and G.R. Fleming, "Evidence for wavelike energy transfer through quantum coherence in photosynthetic complexes", Nature 446, 782-786, 2007.
G.S. Engel and E.J. Moyer, "Precise multipass Herriott cell design: Derivation of controlling design equations", Optics Letters, 32(6) 704-706 2007
G.S. Engel, W. Drisdell, F.N. Keutsch, E.J. Moyer, and J.G. Anderson, "Ultrasensitive near-infrared integrated cavity output spectroscopy technique for detection of CO at 1.57 μm: new sensitivity limits for absorption measurements in passive optical cavities", Applied Optics, 45(36) 9221-9229 2006
G.S. Engel, E.L. Read, T.R. Calhoun, T.K. Ahn, T. Mančál, R.E. Blankenship, and G.R. Fleming, "Two Dimensional Fourier Transform Electronic Spectroscopy: Evolution of Cross Peaks in the Fenna-Matthews-Olson Complex", Ultrafast Phenomena XV: Proceedings of the 13th International Conference, Springer, 2007.
D.A. Bruzewicz, M. Boncheva, A. Winkleman, J.M. St. Clair, G.S. Engel, and G.M. Whitesides, , "Biomimetic fabrication of 3D structures by spontaneous folding of tapes", Journal of the American Chemical Society, 128(29): 9314-9315, 2006
G.S. Engel, E.J. Moyer, F.N. Keutsch, and J.G. Anderson, "Innovations in Cavity Enhanced Laser Absorption Spectroscopy: Using in situ Measurements to Probe the Mechanisms Driving Climate Change", NASA Earth Science Technology Conference (ESTC 2003) proceedings, College Park, Maryland, 2001.
J.R. Anderson, O. Cherniavskaya, I. Gitlin, G.S. Engel, L. Yuditsky, and G.M. Whitesides, "Analysis by capillary electrophoresis of the kinetics of charge ladder formation for bovine carbonic anhydrase", Analytical Chemistry, 74(8):1870-1878, 2002
J.J. Kirkland, F.A. Truszkowski, C.H. Dilks, and G.S. Engel, "Superficially porous silica microspheres for fast high-performance liquid chromatography of macromolecules", Journal Of Chromatography A, 890(1):3-13, 2000