Trackademia

Welcome to Trackademia

The idea behind Trackademia is to build on existing academic databases like Google Scholar and OpenAlex so that you can trust the data and use it for whatever you want. That comes down to two things.

More data, and more ways to use it. We aggregate publication data from every major source into a single dataset and add information pulled from faculty CVs. Then we let you slice it however you want: choose which sources to build from, write your own formulas, weight journals, adjust for department size.

More accurate, and honest about where it isn’t. We focus on a smaller set of schools so we can verify everything carefully. Faculty lists come from department websites rather than being inferred from publication records, so we know who should be in the data before we go looking. When we can’t find data on someone, we record the gap instead of dropping them. Every number comes with a coverage rate you can check against ground truth.

Everything in Trackademia is built from seven units. AI merges duplicate records across sources and tags each publication so these categories hold up:

  • Publication — citation counts, authors, journal, peer review status, and more
  • Publication group — versions of the same work combined into one entity, such as a working paper and the article it became
  • Academic
  • Department
  • University
  • Field
  • Journal

There are two modes. In Database mode you browse the underlying records and filter by any of the seven units. In Analytics mode you get graphs and comparisons, and you switch views to compare two departments, compare one department against the average of the others, or see them all at once. Tabs let you focus on a particular level of the data.

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Academic

Adam Cohen

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Academic

RankFull
As of2020 · CV
DepartmentHarvard Chemistry
UniversityHarvard
FieldChemistry
Scholarprofile

Totals

Publications124
Citations15,089
h-index60 · Scholar
Citations per year in post794.2
Years in post19 from the CV positions

Coverage

Works with a count119 of 124
Share96%

Positions

Investigator, Howard Hughes Medical Institute2013–2020
Full Professor, Harvard University2012–
John L. Loeb Associate Professor of the Natur…2011–2012
Asst. Prof., Harvard University2007–2011
Postdoc in chemistry, Stanford University2006–2007

Top venues 60 venues

The 8 holding the most of these works; 52 more hold at least one.

Proceedings of the National Academy of Scienc…7
Biophysical Journal6
Physical Review Letters6
Journal of Neuroscience5
Journal of the American Chemical Society5
Nature Communications5
Nature Methods5
Optics Express5

Publications per year

Works this academic published in each year, by the year each work appeared; an undated work is in no year, and a work two colleagues wrote counts for each of them. The kind, works and year filters decide which works are here at all.

Citations per year

Citations received in each year, from this academic’s verified Scholar profile, which counts every citation to everything they ever wrote: no publication filter reaches this line - not the kinds, not the works switch, not the year window on publication - and no journal weight either. It is a profile total, so it does not match the works listed below.

Publications 124 works

Every work these filters select, most cited first and the works with no count at the end: a work nobody has a figure for is unknown, never a zero to be ranked among the works that have one, and it prints an em dash. Each figure is that work’s own citations - Scholar’s count where there is one, else OpenAlex’s - and is not weighted.

YearTitleVenueKindCitations
2010Optical chirality and its interaction with matterPhysical Review Lettersarticle1,592
2014All optical electrophysiology in mammalian neurons using engineered microbial rhodopsinsNature Methodsarticle980
2011Enhanced enantioselectivity in excitation of chiral molecules by superchiral lightSciencearticle923
2001Electron transport through thin organic films in metal-insulator-metal junctions based on self-assembled monolayersJournal of the American Chemical Societyarticle832
2012Optical recording of action potentials in mammalian neurons using a microbial rhodopsinNature Methodsarticle607
2015All-Optical Interrogation of Neural Circuits.Journal of Neurosciencearticle486
2011Electrical spiking in Escherichia coli probed with a fluorescent voltage-indicating proteinSciencearticle483
2019Voltage imaging and optogenetics reveal behaviour-dependent changes in hippocampal dynamicsNaturearticle442
2018Cell membranes resist flowCellarticle428
2009Surface Plasmon Resonance Enhanced Magneto-Optics (SuPREMO): Faraday Rotation Enhancement in Gold-Coated Iron Oxide NanocrystalsNano Lettersarticle381
2006Suppressing Brownian motion of individual biomolecules in solutionProceedings of the National Academy of Sciencesarticle347
2005Method for trapping and manipulating nanoscale objects in solutionApplied Physics Lettersarticle344
2017Voltage imaging with genetically encoded indicatorsCurrent Opinion in Chemical Biologyarticle251
2014Bright and fast multicoloured voltage reporters via electrochromic FRETNature Communicationsarticle251
2003Kinks, Rings, and Rackets in Filamentous StructuresProceedings of the National Academy of Sciencesarticle240
2005Control of nanoparticles with arbitrary two-dimensional force-fieldsPhysical Review Lettersarticle218
2020All-optical electrophysiology reveals the role of lateral inhibition in sensory processing in cortical layer 1Cellarticle208
2004A Phylogeny of Caenorhabditis Reveals Frequent Loss of Introns During Nematode EvolutionGenome Researcharticle197
2016A Bright and Fast Red Fluorescent Protein Voltage Indicator That Reports Neuronal Activity in Organotypic Brain Slices.Journal of Neurosciencearticle195
2011Electrokinetic trapping at the one nanometer limitProceedings of the National Academy of Sciencesarticle193
2008Controlling Brownian motion of single protein molecules and single fluorophores in aqueous bufferOptics Expressarticle191
2013Mechanism of voltage-sensitive fluorescence in a microbial rhodopsinProceedings of the National Academy of Sciencesarticle178
2016Cardiotoxicity screening with simultaneous optogenetic pacing, voltage imaging and calcium imagingJournal of Pharmacological and Toxicological Methodsarticle169
2023All-optical physiology resolves a synaptic basis for behavioral timescale plasticityCellarticle149
2015Two-photon lifetime imaging of voltage indicating proteins as a probe of absolute membrane voltageBiophysical Journalarticle144
2017Molecular mechanism of disease-associated mutations in the pre-M1 helix of NMDA receptors and potential rescue pharmacologyPLoS Geneticsarticle135
2000Large-area interdigitated array microelectrodes for electrochemical sensingSensors and Actuators B Chemicalarticle132
2009Limits on Fluorescence Detected Circular Dichroism of Single Helicene MoleculesThe Journal of Physical Chemistry Aarticle130
2010Convex Lens-Induced Confinement for imaging single moleculesAnalytical Chemistryarticle123
2014Simultaneous mapping of membrane voltage and calcium in zebrafish heart in vivo reveals chamber-specific developmental transitions in ionic currentsFrontiers in Physiologyarticle121
2013Screening fluorescent voltage indicators with spontaneously spiking HEK cellsPLoS ONEarticle119
2007Principal Components Analysis of shape fluctuations of single DNA moleculesProceedings of the National Academy of Sciencesarticle117
2022Neuronal activity drives pathway-specific depolarization of peripheral astrocyte processesNature Neurosciencearticle108
2017An ultrawidefield microscope for high-speed fluorescence imaging and targeted optogenetic stimulationBiomedical Optics Expressarticle107
2016Genetically targeted all-optical electrophysiology with a transgenic Cre-dependent Optopatch mouseJournal of Neurosciencearticle106
2003Carbon nanotubes provide a chargeSciencearticle96
2015A Low Affinity GCaMP3 Variant (GCaMPer) for Imaging the Endoplasmic Reticulum Calcium Store.PLoS ONEarticle95
2011Local geometry of electromagnetic fields and its role in molecular multipole transitionsThe Journal of Physical Chemistry Barticle94
2023Video-based pooled screening yields improved far-red genetically encoded voltage indicatorsNature Methodsarticle91
2023Statistically unbiased prediction enables accurate denoising of voltage imaging dataNature Methodsarticle91
2009Nanomagnetic Control of Intersystem CrossingThe Journal of Physical Chemistry Aarticle89
2016Optical electrophysiology for probing function and pharmacology of voltage-gated ion channelseLifearticle88
2012Mass action at the single-molecule levelJournal of the American Chemical Societyarticle84
2018All-optical electrophysiology for high-throughput functional characterization of a human iPSC-derived motor neuron model of ALS.Stem Cell Reportsarticle83
2014Bringing Bioelectricity to LightAnnual Review of Biophysicsarticle83
2020Do cell membranes jiggle like Jello or flow like honey?BioEssaysarticle79
2021Prednisolone rescues Duchenne Muscular Dystrophy phenotypes in human pluripotent stem cells-derived skeletal muscle in vitroProceedings of the National Academy of Sciencesarticle78
2016Optically controlled oscillators in an engineered bioelectric tissuePhysical Review Xarticle76
2009Spectroscopy in Sculpted FieldsNano Todayarticle75
2023A bioelectrical phase transition patterns the first vertebrate heartbeatsNaturearticle73
2022Voltage imaging identifies spinal circuits that modulate locomotor adaptation in zebrafish.Neuronarticle73
2014Temporal dynamics of microbial rhodopsin fluorescence reports absolute membrane voltageBiophysical Journalarticle70
2020Multiplexed Optical Sensors in Arrayed Islands of Cells for multimodal recordings of cellular physiologyNature Communicationsarticle69
2003Resonant enhancement and dissipation in nonequilibrium van der Waals forcesPhysical Review Lettersarticle65
2023Time-tagged ticker tapes for intracellular recordingsNature Biotechnologyarticle64
2025Far-red flourescent genetically encoded calcium ion indicatorsNature Communicationsarticle58
2020Bioelectrical domain walls in homogeneous tissuesNature Physicsarticle58
2021Photoactivated voltage imaging in tissue with an archaerhodopsin-derived reporterScience Advancesarticle55
2017Optogenetic Approaches to Drug Discovery in Neuroscience and BeyondTrends in biotechnologyarticle55
2013Euler buckling and nonlinear kinking of double-stranded DNANucleic Acids Researcharticle55
2022Membrane tension propagation couples axon growth and collateral branchingScience Advancesarticle53
2018All-optical synaptic electrophysiology probes mechanism of ketamine-induced disinhibitionNature Methodsarticle53
2014Imaging GFP-based reporters in neurons with multiwavelength optogenetic controlBiophysical Journalarticle53
2013Single- molecule fluorescence imaging of processive myosin with enhanced background suppression using linear Zero Mode Waveguides (ZMW) and Convex Lens Induced…Optics Expressarticle53
2019Wide-area all-optical neurophysiology in acute brain slicesJournal of Neurosciencearticle51
2007Internal mechanical response of a polymer in solutionPhysical Review Lettersarticle50
1998A novel experimental apparatus to study the impact of white noise and 1/f noise on animal populationsProceedings of the Royal Society B Biological Sciencesarticle50
2014Flash Memory: photochemical imprinting of neuronal action potentials onto a microbial rhodopsinJournal of the American Chemical Societyarticle49
1999Spectral mimicry: a method of synthesizing matching time series with different Fourier spectraCircuits Systems and Signal Processingarticle49
2011Mapping nanomagnetic fields using a radical pair reactionNano Lettersarticle47
2021High-fidelity estimates of spikes and subthreshold waveforms from 1-photon voltage imaging in vivoCell Reportsarticle45
2012Optimal tracking of a Brownian particleOptics Expressarticle45
2012Ultrasensitive measurements of microbial rhodopsin photocycles using photochromic FRETPhotochemistry and Photobiologyarticle43
2022Dendritic branch structure compartmentalizes voltage-dependent calcium influx in cortical layer 2/3 pyramidal cellsbioRxiv (Cold Spring Harbor Laboratory)article42
2003Force-extension curve of a polymer in a high-frequency electric fieldPhysical Review Lettersarticle41
2018Geometry-dependent arrhythmias in electrically excitable tissuesCell Systemsarticle40
2025Dendritic excitations govern back-propagation via a spike-rate accelerometerNature Communicationsarticle39
2003A mechanical force accompanies fluorescence resonance energy transfer (FRET)The Journal of Physical Chemistry Aarticle38
2015Photostick: a method for selective isolation of target cells from cultureChemical Sciencearticle37
2013Chiroptical hot spots in twisted nanowire plasmonic oscillatorsApplied Physics Lettersarticle37
2010Anti-Brownian traps for studies on single moleculesMethods in enzymology on CD-ROM/Methods in enzymologyarticle37
2010Nonlinear Dynamics, Fluid Dynamics, Classical Optics, etc.-Optical Chirality and Its Interaction with Matter 163901Physical Review Lettersarticle37
2025Ketamine induces plasticity in a norepinephrine-astroglial circuit to promote behavioral perseveranceNeuronarticle36
2017Geometry-dependent functional changes in iPSC-derived cardiomyocytes probed by functional imaging and RNA sequencingPLoS ONEarticle36
2016Roadmap on neurophotonicsJournal of Opticsarticle36
2001In Caenorhabditis elegans, the RNA-Binding Domains of the Cytoplasmic Polyadenylation Element Binding Protein FOG-1 Are Needed to Regulate Germ Cell FatesGeneticsarticle35
2010Optical imaging through scattering media via magnetically modulated fluorescenceOptics Expressarticle34
2019All-optical electrophysiology reveals brain-state dependent changes in hippocampal subthreshold dynamics and excitabilitybioRxiv (Cold Spring Harbor Laboratory)article33
2016Nano-mechanical measurements of protein-DNA interactions with a silicon nitride pulley.Nucleic Acids Researcharticle33
2009Redox Site-Mediated Charge Transport in a Hg−SAM//Ru(NH3)63+/2+//SAM−Hg Junction with a Dynamic Interelectrode Separation: Compatibility with Redox Cycling and…Journal of the American Chemical Societyarticle27
2009Reply to “Comment on ‘Limits on Fluorescence Detected Circular Dichroism of Single Helicene Moleculesʼ”The Journal of Physical Chemistry Aarticle26
2024Optical constraints on two-photon voltage imagingNeurophotonicsarticle25
2022Observation of topological action potentials in engineered tissuesNature Physicsarticle21
2019Compressed Hadamard microscopy for high-speed optically sectioned neuronal activity recordingsJournal of Physics D Applied Physicsarticle21
2025Photophysics-informed two-photon voltage imaging using FRET-opsin voltage indicatorsScience Advancesarticle20
2025Optogenetic control of Nodal signaling patternsDevelopmentarticle17
2011The cat that caught the canary: What to do with single-molecule trappingACS Nanoarticle17
2021Linearly polarized excitation enhances signals from fluorescent voltage indicatorsBiophysical Journalarticle16
2016Optogenetics: turning the microscope on its headBiophysical Journalarticle15
2015Two-photon imaging of a magneto-fluorescent indicator for 3D optical magnetometryOptics Expressarticle15
2016Painting with rainbows: patterning light in space, time, and wavelength for multiphoton optogenetic sensing and controlAccounts of Chemical Researcharticle14
2025Mechanism of Giant Magnetic Field Effect in a Red Fluorescent ProteinJournal of the American Chemical Societyarticle13
2023Diminishing neuronal acidification by channelrhodopsins with low proton conductioneLifearticle11
2025Tools for intersectional optical and chemical tagging on cell surfacesACS Chemical Biologyarticle10
2025Swimming motions evoke Piezo1-dependent Ca2+ events in vascular endothelial cells of larval zebrafishCurrent Biologyarticle8
2025EPSILON: a method for pulse-chase labeling to probe synaptic AMPAR exocytosis during memory formationNature Neurosciencearticle8
2023A phenotypic screening platform for chronic pain therapeutics using all-optical electrophysiologyPainarticle8
2020Bioelectrical signaling via domain wall migrationBiophysical Journalarticle8
2025Optical segmentation-based compressed readout of neuronal voltage dynamicsNature Communicationsarticle6
2025All-optical mapping of Ca2+ transport and homeostasis in dendritesCell Calciumarticle6
2024Mapping uterine calcium dynamics during the ovulatory cycle in live micePNAS Nexusarticle4
2018Sculpting light to reveal brain functionNature Neurosciencearticle4
2012Motion induced by asymmetric degradation of hydrogelsSoft Matterarticle4
2010In honor of W. E. Moerner: Confining molecules for single-molecule spectroscopyIsrael Journal of Chemistryarticle4
2023A bioelectrical phase transition patterns the first beats of a vertebrate heartbioRxiv (Cold Spring Harbor Laboratory)article3
2023Current Status and Future Strategies for Advancing Functional Circuit Mapping In VivoJournal of Neurosciencearticle1
2014Chirality-Dependent Friction of Bulk Molecular SolidsLangmuirarticle1
2025Optical Single-Channel Recording via Diffusional Confinement in Membrane TethersACS Nanoarticle0
2021Which way does stimulated emission go?The Journal of Physical Chemistry Aarticle0
2024Spiking at the edgeProceedings of the National Academy of Sciencesarticle
2020Optical electrophysiology reveals the role of lateral inhibition in cortical layer 1Cellarticle
2009Teaching science and public health in postwar Liberiaarticle
2000Let’s Go 2000: Peru & Ecuadorbook
2000Interdigitated arrays for electrochemical sensorsarticle