Martijn Wubs is a Professor and Group Leader in the Department of Electrical and Photonics Engineering at the Technical University of Denmark (DTU). His research focuses on Quantum Photonics , Plasmonics , and Two-Dimensional Materials , with affiliations to the Center for Quantum Technologies and NanoPhoton – Center for Nanophotonics . He leads the Quantum Photonics of Low-dimensional Systems group, investigating phenomena such as collective photon emission, optical trapping, and light-matter interactions in nanoscale systems. His work spans applications in quantum optics, nanophotonics, and metamaterials. Recent research emphasizes dielectric nanocavities , single-photon sources in 2D materials, and strong coupling in hybrid systems. Over 129 publications and 25 active/finished projects reflect his contributions to topics like plasmonic systems, nonlocal optical effects, and defect engineering in hBN. He supervises multiple PhD students in areas such as nanosensing, optical trapping, and moiré heterostructures. His lab explores quantum emitters in 2D materials , optical trapping mechanisms , and phonon-mediated dynamics , with applications in quantum communication and nanoscale sensing. Collaborations span international institutions, advancing the frontiers of nanophotonics and quantum technologies.
Neil Hunt is Professor of Physical Chemistry at the University of York, specializing in ultrafast two-dimensional infrared (2D-IR) spectroscopy. His research investigates structural and solvation dynamics in biomolecular processes including ligand binding to proteins/DNA and enzyme reactions. Prior to joining York in 2018, he held positions at University of Strathclyde and received an ERC Starting Investigator grant. Education includes a PhD in Diode Laser Spectroscopy from University of Cambridge (2000) and undergraduate degree in Natural Sciences from Fitzwilliam College, Cambridge. His lab develops 2D-IR as an analytical tool for biological systems, with applications in protein dynamics, enzyme mechanisms, and nucleic acid interactions. Recent work explores diagnostic potential of 2D-IR for biomedical samples. Honors include Royal Society of Chemistry Higher Education Teaching Award (2020) and National Teaching Fellowship (2021). He chairs the international Coherent Multidimensional Spectroscopy conference (CMDS2024).
Nien-hui Ge is a Professor in the Department of Chemistry at the University of California, Irvine (UCI). His research focuses on Analytical Chemical Biology, Physical Chemistry, Chemical Physics, Polymer Science, Materials Science, and Nanoscience. He leads studies in vibrational spectroscopy, nonlinear optical imaging, and nanomaterial characterization. Research interests include ultrafast molecular dynamics, quantum dot superlattices, photoelectrochemical systems, and peptide-membrane interactions. His work bridges theoretical models and experimental techniques, particularly using advanced spectroscopic methods like two-dimensional infrared (2D IR) and sum-frequency generation microscopy. Recent articles highlight innovations in noise reduction for optical spectroscopy, surface termination effects in photoelectrochemical materials, and molecular imaging of biological systems. His contributions span energy materials, smart polymers, and nanoscale structure-property relationships. No scientific awards or grants are explicitly mentioned in the provided text. Students and collaborations are not detailed here.
Dr. Dafei Jin is an Associate Professor in the Department of Physics and Astronomy at the University of Notre Dame, College of Science. His research focuses on quantum systems, superconductivity, and nanoscale quantum devices. His work spans quantum electronics, optomechanics, and topological photonics, with a particular emphasis on solid-state qubit platforms and superconducting interfaces. Education: Ph.D., Brown University (2005–2011) B.Sc., Nanjing University (2001–2005) Research Interests: Dr. Jin explores superconductivity, quantum devices, and topological materials. Key areas include: Single-electron/superfluid qubit systems KTaO₃-based 2D superconductors Quantum optomechanics Topological photonics in graphene and perovskites His lab (Emergent Quantum Systems Lab) develops novel platforms for quantum computing and quantum sensing. Key Themes in Publications: Recent work emphasizes electron qubits with record coherence times (e.g., 0.1 ms on solid neon), tunable superconductivity at KTaO₃ interfaces, and hybrid magnonics. These studies bridge quantum electronics and condensed matter physics, often involving ultrafast measurements and nanoscale device fabrication. Grants & Labs: Leads the Emergent Quantum Systems Lab, focusing on quantum materials and devices. Collaborates extensively on NSF-funded projects and industrial partnerships in quantum technology.
Dr Robert Airey is a Researcher at the University of Sheffield's School of Electrical and Electronic Engineering, affiliated with the National Epitaxy Facility and Semiconductor Materials and Devices Research Group. He holds a BSc in Physical Electronics (University of Bradford), an MSc in Medical Electronics (University of London), and a PhD in Physics from Cranfield University (thesis: 'Second-Harmonic Generation in Langmuir-Blodgett Films'). His research focuses on semiconductor materials and devices, including quantum cascade lasers, quantum well solar cells, optoelectronic devices, and metamaterials. Key areas include photonics, nanotechnology, spintronics, and advanced materials characterization. Recent work emphasizes quantum dot-based VCSELs, high-efficiency photovoltaics, and magnetic phenomena in 2D electron systems. His publications span journals like Journal of Physics: Condensed Matter and Applied Physics Letters , with over 100 peer-reviewed articles. He has contributed to projects involving GaN-based LEDs, quantum dot lasers, and diamond dosimetry for radiotherapy. Labs/Groups: Active in the National Epitaxy Facility for semiconductor epitaxy and the Semiconductor Materials and Devices Research Group. His work bridges fundamental physics and applied engineering, addressing challenges in energy conversion and optoelectronic systems.
Matthew Tucker is Professor of Chemistry and Graduate Director at the University of Nevada, Reno, where he also serves as Scientific Co-Director for the Hitchcock Center for Chemical Ecology. His research develops ultrafast laser spectroscopy techniques to probe structural dynamics in biological systems, employing femtosecond laser pulses for novel linear and nonlinear infrared spectroscopy. Research focuses on protein folding dynamics, membrane protein behavior, and RNA structural transformations using two-dimensional infrared (2D IR) spectroscopy. Experimental approaches include optical triggering methods combined with vibrational markers that function as spectroscopic rulers. Additional research examines molecular magnetism in desert lichens and energy dissipation mechanisms under UV radiation. Dr. Tucker directs an NIH-funded laboratory equipped with ultrafast laser systems, vibrational spectroscopy instruments, and computational modeling resources. Education includes NIH postdoctoral training at University of Pennsylvania, PhD from University of Pennsylvania (2006), and BS/BA from University of Scranton (2000). Recent publications demonstrate innovations in spectroscopic analysis of biomolecular dynamics, photochromic materials, electrocatalysis, and environmental adaptations of extremophile organisms.
Dr. Giulia Giubertoni is a researcher at the Van 't Hoff Institute for Molecular Sciences within the Faculty of Science at the University of Amsterdam . Her work focuses on molecular interactions in biological systems, utilizing advanced spectroscopic techniques to study hydration dynamics, hydrogen bonding, and structural adaptability of proteins and biopolymers. Research Interests: Her research spans multiple disciplines including biophysics, molecular biology, and materials science. Key areas include: Spectroscopic analysis of protein hydration and hydrogen bonding Mechanisms of biostasis in extremophile protein systems Characterization of biopolymer interfaces and gelation Dynamics of pH-responsive and metal ion-interacting biopolymers Publication Trends: Over the past decade, Giulia has pioneered the use of multidimensional infrared and diffusion-ordered spectroscopy to investigate molecular size, conformational changes, and hydration effects in systems ranging from collagen to tardigrade proteins. Her work bridges fundamental molecular physics with applied biopolymer research.
Dr. Christof Eigner is an Academic Senior Councillor and Head of Laboratories and Scientific Infrastructure at Paderborn University's Institute for Photonic Quantum Systems (PhoQS). He leads the international Photonic Quantum Systems Laboratory (PhoQS Lab), a multidisciplinary research hub integrating experimental/theoretical physics, electrical engineering, computer science, and mathematics to advance quantum photonics technologies. His role involves developing state-of-the-art infrastructure for miniaturized optical quantum circuits and cryogenic quantum systems. Education: B.Sc. in Physics (2008-2011): Investigated titanium-diffusion-doped lithium niobate's polarization properties. M.Sc. in Physics (2011-2013): Focused on periodically poled waveguides in potassium titanyl phosphate for quantum optics applications. Ph.D. (2013-2019): Researched periodically poled waveguides in potassium titanyl phosphate, bridging technology and applications. Research Interests: Quantum photonics, integrated photonics, nonlinear optics in lithium niobate, cryogenic systems, and quantum device engineering. His work emphasizes scalable quantum technologies, including photon-based applications and fundamental quantum limits exploration. Recent Projects: TRR 142: Polaron signatures in lithium niobate's optical response (B07). QPIC-1: Photonic Integrated Quantum Computer development. Transregional Collaborative Research Center TRR 142: Tailored nonlinear photonics for functional structures. Key Publications (2023-2025): Focus on cryogenic quantum systems, lithium niobate materials, and integrated photonics. Notable topics include piezoelectric properties of thin films, cryogenic feedforward protocols, and broadband photon-pair sources. Labs/Teams: Directs the PhoQS Lab, a collaborative environment advancing quantum photonics infrastructure and applications.
Petr Stepanov is an Assistant Professor in the Department of Physics & Astronomy at the University of Notre Dame. He is affiliated with the Condensed Matter Physics group and the Stavropoulos Center for Complex Quantum Matter. His research focuses on quantum materials and nano-optoelectronics, particularly using two-dimensional materials to explore emergent quantum phenomena through advanced experimental techniques like cryogenic near-field microscopy and quantum electronic transport. Education: PhD in Physics, The Ohio State University, 2018 BSc and MSc in Applied Physics and Mathematics, Moscow Institute of Physics and Technology, 2012 Research Interests: Stepanov’s work investigates strong electronic interactions in graphene-based moiré materials, correlated phenomena in twisted bilayer graphene heterostructures, plasmon polaritons in strongly correlated systems, crystal symmetry breaking in moiré bands, and spin transport in antiferromagnetic insulators. His studies also address superconductivity, orbital ferromagnetism, and quantum Hall effects in multi-Dirac band systems. Labs & Teams: He leads the Quantum Materials Nano-Optoelectronics Laboratory and collaborates with the Stavropoulos Center for Complex Quantum Matter. His research integrates cutting-edge fabrication and characterization tools to probe exotic quantum phases in layered materials.
Pengjie Wang is an Assistant Professor of Physics at the University of Illinois, based at the Seitz Materials Research Lab. His research focuses on quantum phase transitions, topological quantum physics, and strongly correlated quantum systems. He earned a Ph.D. in Physics from Peking University (2018) and completed postdoctoral research at Princeton University (2019–2023). His work explores novel quantum states in low-dimensional materials, including monolayer WTe₂ and moiré systems, utilizing advanced experimental techniques like far-infrared spectroscopy at millikelvin temperatures. Key achievements include discovering Landau quantization in insulating monolayers and evidence for excitonic insulators. He leads the Wang Research Group, offering graduate student positions in experimental condensed matter physics. Recent courses taught include PHYS 102 - College Physics: E&M & Modern. Awards include the 2025 Scialog Fellowship and the 2025 2DM Emerging Young Scientist Award.
Christopher M. Cheatum is a Professor and Associate Dean for the Natural, Mathematical, and Social Sciences at the College of Liberal Arts and Sciences of the University of Iowa. His research focuses on the molecular mechanisms of enzymatic catalysis, particularly through femtosecond infrared spectroscopy and nonlinear spectroscopy techniques to study proton-transfer reactions and reaction dynamics in proteins.
Dr. Jun Gu serves as an Associate Professor, Doctoral Supervisor, and Research Group Leader at the Department of Chemistry, College of Science, Southern University of Science and Technology (SUSTech). He leads an active research program in electrocatalysis and is recognized as a National Overseas High-Level Talent for his significant contributions to the field. Joined SUSTech in March 2021 as tenure-tracked Assistant Professor, promoted to Associate Professor Previously conducted postdoctoral research at EPFL in Switzerland (2016-2021) Research group focuses on carbon-neutral energy technologies Dr. Gu received his B.S. in Chemistry from Peking University in 2011 and completed his Ph.D. in Inorganic Chemistry there in 2016 under the supervision of Professor Yawen Zhang and Academician Chunhua Yan. His doctoral research centered on controlled synthesis and catalytic applications of rare-earth-based and noble metal-based nanomaterials. Dr. Gu's research program focuses on developing electrocatalytic reactions, materials, and electrolysis devices for CO 2 reduction under acidic conditions. His group investigates structure-activity relationships of catalysts, production of multi-carbon products from CO electroreduction, and electrocatalytic organic synthesis. The research integrates experimental approaches with advanced characterization techniques including in situ infrared spectroscopy, Raman spectroscopy, and electrochemical differential mass spectrometry, combined with finite element simulation to understand mass transfer processes and optimize electrolyzer design. Analysis of Dr. Gu's publication record reveals a consistent focus on CO 2 electrochemical reduction technologies, particularly in challenging acidic media environments. His work spans from fundamental catalyst design (including single-atom catalysts) to practical electrolyzer development, addressing critical challenges in carbon neutralization and renewable energy storage. His research has significant implications for sustainable chemical production and achieving China's carbon neutrality goals before 2060. National Overseas High-Level Talent As a Doctoral Supervisor, Dr. Gu mentors PhD students and leads a well-funded research group with multiple postdoctoral researchers and research assistants. His laboratory is equipped with advanced instrumentation for electrocatalysis research and benefits from his extensive international collaborations developed during his postdoctoral work at EPFL. The research group actively recruits talent with competitive compensation packages, including opportunities for professional development and research funding support. Dr. Gu's research laboratory focuses on developing practical technologies for carbon-neutral energy systems. His team combines experimental electrochemistry with computational modeling to understand and optimize electrocatalytic processes. Current projects include developing novel ionomers for membrane electrode assemblies, investigating cation effects in acidic electrolytes, and designing electrolyzers that balance selectivity, energy conversion efficiency, and stability for industrial-scale CO 2 conversion.
Junsheng Chen is an Assistant Professor in the Department of Chemistry at the University of Copenhagen, specializing in fluorescent nanomaterials and biomedical imaging technologies. Education: Ph.D. (2018) from Lund University Postdoctoral training at University of Copenhagen Research Interests: Chen's work investigates (1) photophysical processes in fluorescent nanomaterials using time-resolved optical spectroscopies, (2) development of biocompatible organic fluorescent nanomaterials for bioimaging applications, and (3) creation of advanced instruments for biomedical imaging. His research integrates materials chemistry, photophysics, and biomedical engineering to address challenges in nanoscale imaging and sensing. Publication Trends: Recent 2025 publications demonstrate expertise in metal halide systems (cesium alloys, perovskites) and fluorescent probes, with applications spanning information encryption, photothermal catalysis, and light-emitting devices. His work consistently emphasizes photophysical characterization and material design for biomedical and optoelectronic applications. Scientific Awards: No scientific awards were documented in the source material. Advising and Grants: Specific details regarding student supervision and research funding mechanisms were not provided in the available text. Research Group: Leads the JC Group at University of Copenhagen, focusing on advanced optical spectroscopy techniques and nanomaterial development for next-generation biomedical imaging solutions.
Artem Zhdanov is a Researcher at the Department of Experimental Physics, University of Innsbruck, where the department is headed by Prof. Hanns-Christoph Nägerl. His office is located at Technikerstraße 25/4.OG, Raum 4/21 in Innsbruck, Austria. His primary research focuses on: Experimental techniques in atomic physics and quantum engineering Advanced spectroscopy methods (e.g., two-dimensional infrared spectroscopy) Ion trap technologies and Coulomb crystal manipulation Nonlinear optical processes and ultrafast laser applications Recent publications (2022-2024) demonstrate specialization in spectroscopic instrumentation development and ion trap experiments, with consistent output in high-impact physics domains. No scientific awards, grants, supervised students, or laboratory affiliations are mentioned in available sources.
Dr. Maksim Grechko is a Group Leader in the Department of Molecular Spectroscopy at the Max Planck Institute for Polymer Research in Mainz, Germany. He received his bachelor's (2004) and master's (2006) degrees from the Moscow Institute of Physics and Technology, followed by a PhD (2010) from École Polytechnique Fédérale de Lausanne focusing on spectroscopy of highly excited vibrational states of water molecules. After postdoctoral work at the University of Wisconsin-Madison (2011-2014) with Prof. Martin Zanni, he joined the MPI-P in 2014 and became a group leader in 2016. Dr. Grechko's research focuses on microscopic, molecular-scale dynamics in soft materials, particularly thermally excited low-energy molecular vibrations and their role in physical and biochemical phenomena. His group develops and utilizes nonlinear spectroscopy techniques, most notably the Two-Dimensional Terahertz-InfraRed-Visible (2D TIRV) spectroscopy, which measures correlations between low- and high-frequency vibrations to provide insights into molecular motions from simple inorganic molecules to complex peptides and proteins. Analysis of his recent publications reveals a strong focus on advancing terahertz spectroscopy techniques and applying them to understand molecular dynamics in water, ionic liquids, and perovskite materials. His work bridges physics, chemistry, and materials science, with particular emphasis on vibrational coupling, hydrogen bonding networks, and energy transfer mechanisms at the molecular level. Dr. Grechko actively collaborates with researchers across disciplines, most notably with Prof. Mischa Bonn, and has published in high-impact journals including Nature Physics, Nature Communications, and The Journal of Chemical Physics. His research group continues to push the boundaries of nonlinear spectroscopy to reveal fundamental molecular processes in soft matter systems.
