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Arkaprabha KonarView profile

Assistant Professor

• Materials Science
• Biophysics
• Chemistry
• +3 more

Arkaprabha Konar is an Assistant Professor in the Materials Science Graduate Program at Kent State University, specializing in ultrafast spectroscopy and biophysical chemistry. Their research focuses on understanding excited-state dynamics of biomolecules, such as vitamin B12 derivatives and reaction centers, using advanced spectroscopic techniques like two-dimensional electronic spectroscopy and X-ray absorption near-edge structure (XANES). They investigate photochemical processes in soft matter systems, including lipid bilayers and molecular motors, to elucidate energy transfer and structural dynamics at the femtosecond timescale. Research interests include vitamin photochemistry, cobalamin photoreceptors, and the development of novel spectroscopic instrumentation. No scientific awards are explicitly listed in the provided materials. Advising and grants details are not available here, but their work contributes to interdisciplinary fields at the intersection of materials science, chemistry, and biophysics.

Eric SeabronView profile

Assistant Professor

• Nanomaterials
• Metamaterials
• Microwave Electronics
• +4 more

Dr. Eric Seabron is an Assistant Professor in the Department of Electrical Engineering and Computer Science at Howard University's College of Engineering and Architecture. He earned his BS in Electrical Engineering from Morgan State University (2013) and PhD in Materials Science from University of Illinois Urbana-Champaign (2017), with postdoctoral training at the U.S. Naval Research Laboratory as a National Research Council Fellow. His research focuses on nanoscale electronic materials, including 1D/2D nanostructures, phase-change chalcogenides for reconfigurable RF electronics, and hyperbolic optical crystals. Expertise includes novel scanning probe microscopy techniques for quantum material characterization, terahertz metasurface design, and carbon nanotube purification methods. Current projects involve VO 2 -based tunable polarization converters and neuromorphic phase-change metamaterials. Prior to academia, he worked as a Principal Microelectronic Engineer at Northrop Grumman. He leads multiple collaborations with national laboratories, including ARL and NRL projects on optical crystals and neuromorphic computing.

Yuanxi WangView profile

Assistant Professor

• Computational materials theory
• Nanophysics of 2D materials
• Linear and nonlinear optics
• +5 more

Dr. Yuanxi Wang is an Assistant Professor of Physics at the University of North Texas (UNT). His research focuses on computational materials theory, particularly in 2D materials like graphene, 2D semiconductors, air-stable 2D metals, and layered topological materials. He employs advanced computational tools such as density functional theory (DFT), many-body perturbation theory, and empirical forcefields to study electronic, optical, and mechanical properties of materials. His work emphasizes collaboration with experimentalists to bridge theory and practical applications in quantum photonics, spintronics, and optoelectronics. Education: Ph.D. in Materials Science (Pennsylvania State University, 2016). Research interests include defect physics, nonlinear optics, crystal growth modeling, and superconductivity in 2D systems. His theoretical frameworks address challenges in material synthesis, interfacial engineering, and device functionality. Recent studies explore quantum confined luminescence, insulator-to-metal transitions in layered semiconductors, and spin-orbit torque generation in Pb/Graphene heterostructures. He has developed novel methods for stabilizing air-stable 2D metals and optimizing nonlinear optical properties of inorganic crystals. No scientific awards or grants are explicitly listed. His research group focuses on advancing 2D material theory through multiscale computational modeling and experimental collaboration.

João RochaView profile

Professor

• Materials Science
• Inorganic Chemistry
• Nanotechnology
• +6 more

João Rocha is a Full Professor of Chemistry at the University of Aveiro, Portugal, and Director of the Portuguese Nuclear Magnetic Resonance Centre. He holds leadership roles, including representing Portugal in the European Commission's Technology Council for Advanced Materials and serving as Director of CICECO (University of Aveiro Institute of Materials) from 2002 to 2021. His research focuses on microporous silicates, metal-organic frameworks (MOFs), and ferroelectric materials, with notable contributions to drug delivery systems (e.g., Lokelma for hyperkalemia) and sustainable materials. He has mentored 36 PhD students and 43 post-docs, published over 550 SCI papers, and received prestigious awards like the Fraústo da Silva Prize (2025) and Medal of Scientific Merit (2024). Education: PhD in Chemistry from the University of Cambridge (1990), Habilitation (Agregação) from the University of Aveiro (1997). Professional activities include editorial roles for journals like European Journal of Inorganic Chemistry and advisory roles for national and EU funding bodies. Key achievements include pioneering titanium silicate ETS-10, luminescent lanthanide MOFs, and photoresponsive ferroelectric materials. Current projects focus on MOFs for lithium-ion batteries and organic-inorganic hybrids. Collaborations span academic and industry partners, including AstraZeneca and Bosch. Scientific awards include membership in the European Academy of Sciences, Royal Society of Chemistry Fellowship, and multiple national/international prizes for research excellence. His work bridges fundamental materials science with industrial applications, emphasizing sustainability and biomedical innovation.

Lev DeychView profile

Professor

• Optics
• Condensed Matter Physics
• Whispering Gallery Modes
• +4 more

Lev Deych is a Professor of Optics and Condensed Matter Theory at the Department of Physics, Queens College of the City University of New York. He holds a M.S. from Tajik State University (1982) and a Ph.D. from Kirensky Institute of Physics (1991). His expertise spans theoretical physics, photonics, and nanotechnology. Key research areas include Whispering Gallery Modes (WGM), biosensing applications, optomechanical forces, and optical properties of semiconductor quantum wells. His work on WGM explores their use in biosensors for detecting viruses and nanoparticles, leveraging enhanced field concentrations and spectral shifts. He investigates light-induced mechanical forces in WGM resonators for optical manipulation and cooling. Collaborating with Prof. Lisyansky, he developed theories on Bragg Multiple Quantum Wells, experimentally validated by Prof. Menon in Nature Photonics. Recent publications focus on supercontinuum level-crossing, optomechanical interactions, and hyper-degenerate microspheres. His research bridges theoretical photonics with practical applications in sensing and materials science.

Yi WuView profile

Assistant Professor

• Attosecond Science
• Ultrashort Laser Pulses
• High-Harmonic Generation
• +2 more

Yi Wu is Research Assistant Professor of Physics at UCF, specializing in attosecond science and ultrashort laser pulse generation. His work produces record-setting light pulses for probing electron dynamics, including 53-attosecond X-ray flashes enabling water window spectroscopy. Wu develops mid-IR laser systems and high-harmonic generation techniques for applications in molecular spectroscopy and material science. His research has achieved milestones like multi-mJ few-cycle pulses at 2.5 μm and tabletop soft X-ray sources.

Igor V. RubtsovView profile

Professor

• Multidimensional Infrared Spectroscopy
• Biophysics
• Ultrafast Laser Spectroscopy
• +2 more

Igor V. Rubtsov is Professor and Chair of the Department of Chemistry at Tulane University's School of Science & Engineering. His research develops novel methods for measuring 3D molecular structures in solution using nonlinear femtosecond spectroscopy techniques like two-dimensional IR spectroscopy. Research Focus: Rubtsov Group specializes in ultrafast laser spectroscopy, biophysics, and energy transport mechanisms. Current projects include probing structural fluctuations in enzymes and developing advanced spectroscopic instrumentation. Instrumentation: Designed a fully automated dual-frequency 2DIR spectrometer capable of capturing structural snapshots at physiological temperatures with coverage from 800-4000 cm⁻¹. Recent Publications: Explore vibrational energy transfer in molecular systems, surface-enhanced spectroscopy, and phonon dynamics. Work featured in J. Chem. Phys., PNAS, and Accounts of Chemical Research.

• Optical physics
• Quantum optics
• Metamaterials
• +4 more

Dr. Wei Bao is an Assistant Professor in Materials Science and Engineering at Rensselaer Polytechnic Institute (RPI). He holds a B.S. from Peking University, an M.S. from UCLA, and a Ph.D. from UC Berkeley, followed by postdoctoral research at UC Berkeley's Nanoscale Science and Engineering Center until 2019. His research focuses on optical materials and photonics, with expertise in quantum optics, metamaterials, and optoelectronics. Key projects include polariton condensation, nonlinear photonics, and room-temperature quantum phenomena in perovskites. Education : Ph.D., Materials Science and Engineering, UC Berkeley M.S., Mechanical Engineering, UCLA B.S., Physics (Chemistry minor), Peking University His work has been recognized with prestigious awards including the NSF CAREER Award (2022), ARO Early Career Award (2024), and Nature Portfolio's Rising Star of Light (2022). His lab at RPI features advanced laser systems, cryogenic facilities, and nanofabrication tools. Grants : Office of Naval Research (ONR) National Science Foundation (NSF) Army Research Office (ARO) Defense Advanced Research Projects Agency (DARPA) Current advisees include graduate students Wei Li, Yilin Meng, and Xiaolong Wu. The lab collaborates on cutting-edge topics like topological valley Hall polariton condensation and programmable neuromorphic computing with 2D materials.

TJ HammondView profile

Assistant Professor

• Attosecond Physics
• Femtosecond Science
• Strong-Field Physics
• +5 more

TJ Hammond is an Assistant Professor in the Department of Physics at the University of Windsor, leading the Attosecond Condensed Matter Experiments (ACME) group. He obtained his BSc (Honors) from the University of Winnipeg, followed by an MSc and PhD from the University of British Columbia. His postdoctoral work was conducted at the University of Ottawa and the National Research Council Canada under Paul Corkum's supervision. His research focuses on ultrafast light-matter interactions, particularly strong-field physics in condensed matter systems. Key areas include attosecond science, high harmonic generation, and nonlinear optics, with applications in photonics, electronics, and environmental monitoring. The ACME lab investigates femtosecond and attosecond phenomena, such as Kerr instability amplification and four-wave mixing, while developing technologies for ultrafast measurements and spectral analysis. Hammond has mentored numerous graduate and undergraduate students, many of whom have pursued advanced studies or careers in medicine, physics, and engineering. His teaching interests span electromagnetism, lasers, and experimental physics, emphasizing hands-on learning with Python and Arduino projects. Recent research highlights include advancements in pulse amplification techniques, studies on material optical properties (e.g., 1-decanol), and environmental applications like FTIR-based phosphorus detection. Collaborations with institutions such as the National Research Council Canada underscore his interdisciplinary approach to advancing ultrafast optics and attoscience.

Spiridoula MatsikaView profile

Professor

• Theoretical Chemistry
• Photochemistry
• Computational Chemistry
• +2 more

Spiridoula Matsika is Professor in the Department of Chemistry at Temple University's College of Science and Technology. Her research explores nonadiabatic phenomena in photochemical processes, including DNA photophysics, conical intersections, and electron-induced reactions. She leads a dynamic research group investigating molecular dynamics using advanced computational methods. Research interests focus on: Photophysics and photochemistry of DNA/RNA bases Theoretical modeling of conical intersections Laser control of molecular dynamics Development of methods for electron-induced reactions Her recent publications show strong emphasis on computational spectroscopy, DNA damage mechanisms, and excited-state dynamics. Articles frequently incorporate trajectory surface hopping methods, quantum dynamics, and advanced spectroscopic modeling. Significant awards include: Dean's Distinguished Award for Excellence in Research Fellow of the American Physical Society Alexander von Humboldt Fellowship NSF CAREER Award The Matsika Lab maintains active collaborations with experimental groups worldwide and mentors numerous graduate and undergraduate researchers. Current projects involve photochemical dynamics studies and development of fluorescent probes for biological applications.

Robert StanleyView profile

Professor

• Biophysical Chemistry
• DNA Repair Mechanisms
• Ultrafast Laser Spectroscopy
• +3 more

Robert Stanley is a Professor in the Department of Chemistry at Temple University's College of Science and Technology. His research focuses on DNA repair mechanisms using ultrafast laser spectroscopy to study photolyase enzymes, and the redox properties of flavoenzymes using Stark spectroscopy. His work combines biochemical techniques with advanced spectroscopic methods to understand fundamental biological repair processes. Dr. Stanley's research interests include biophysical chemistry, DNA repair, ultrafast electron transfer processes, and the characterization of flavoprotein behavior under optical excitation. His laboratory investigates how light-driven processes repair UV-induced DNA damage and how protein environments tune electron transfer reactions. His educational background includes a B.S. from the University of California, Berkeley (1978), a Ph.D. from Pennsylvania State University (1991), and postdoctoral research at Stanford University (1991-1996).

• Ultrafast Lasers
• Time Resolved Spectroscopy
• Nonlinear Optics
• +5 more

Professor Mihalis Fakis holds a full professorship at the Department of Physics, University of Patras , Greece. His academic journey includes positions as Assistant Professor (2014–2020), Associate Professor (2020–2025), and current Professor since 2025. He specializes in ultrafast lasers, nonlinear optics, and optoelectronics, with a focus on photophysical properties of organic materials and their applications in solar cells and photonics. Education: B.Sc. in Physics (1997) M.Sc. in Physics with emphasis on Lasers (1999) Ph.D. in Physics (2004) Research Interests: His work spans ultrafast spectroscopy, multiphoton absorption, polymer and dye lasers, fiber optics, and optoelectronic devices. Key areas include energy transfer dynamics in conjugated polymers, two-photon absorption properties of novel materials, and applications in data storage and photovoltaics. Grants & Collaborations: Recipient of funding from the Hellenic State Scholarships Foundation, Swiss National Science Foundation, and European programs (e.g., LaserLab Europe). Collaborates with institutions like the University of Geneva (ultrafast spectroscopy), Polytechnico di Milano (perovskites), and Comenius University (nonlinear optics). Teaching: Leads courses on laser applications, applied optics, thermodynamics, and physics laboratory techniques. Supervised 29 undergraduate theses, 12 M.Sc., and 2 Ph.D. theses. Labs & Teams: Active in the Laser Laboratory at the University of Patras, focusing on femtosecond laser systems, nonlinear optical materials, and photophysical characterization of novel chromophores.

Stephen RossView profile

Research Professor

• Molecular Spectroscopy
• Quantum Chemistry
• Physical Chemistry
• +3 more

Stephen Ross is an Honorary Research Professor in the Department of Physics at the University of New Brunswick (Fredericton campus). His research focuses on molecular spectroscopy, quantum monodromy, and the structural dynamics of molecules like CaH and NCNCS. He holds a PhD in Physics and has contributed extensively to experimental and theoretical studies of molecular energy levels and spectroscopic techniques. His work bridges quantum chemistry, atomic physics, and computational methods to analyze complex molecular systems. Key research interests include quantum monodromy effects in molecules, laser-induced spectroscopic analysis, and the development of novel techniques for bond length determination and partition function calculations. His studies often involve advanced experimental setups like synchrotron radiation and high-resolution spectroscopic methods. Notable contributions include experimental confirmation of quantum monodromy in NCNCS and pioneering work on terahertz spectroscopy of CaH. His publications span over four decades, demonstrating sustained engagement with molecular dynamics, rotational-vibrational energy correlations, and non-adiabatic transitions in diatomic and polyatomic systems. No scientific awards or formal advisees are listed in the provided materials. His research primarily centers on fundamental physics and chemistry with applications in understanding molecular behavior at quantum and atomic scales.

Christof WeitenbergView profile

Professor

• Quantum simulation with ultracold atoms
• Quantum gas microscopy
• Ultracold topological matter
• +1 more

Christof Weitenberg is a Professor at the Department of Physics at TU Dortmund University, specializing in ultracold quantum gases. He completed his doctorate in Physics at the Max Planck Institute of Quantum Optics and Ludwig Maximilians University Munich (2011), following a Diploma in Physics from Saarland University (2007) and a Diploma in Musical Composition from the University of Music Saar (2005). His professional journey includes positions as Senior Scientist at the University of Hamburg (2013-2024) and Postdoc at École Normale Supérieure in Paris (2011-2013). Weitenberg's research focuses on quantum simulation with ultracold atoms, quantum gas microscopy, ultracold topological matter, and machine learning in quantum physics. His work explores fundamental quantum phenomena using advanced experimental techniques to manipulate and measure atomic systems at ultracold temperatures. His recent publications demonstrate a strong emphasis on quantum simulation techniques, topological phases, quantum measurement, and machine learning applications in quantum physics. Research trends include the development of quantum microscopes, Floquet engineering of quantum systems, and investigations of topological matter using ultracold atoms.

Tobias SteinleView profile

Researcher

• Nonlinear Optics
• Ultrafast Spectroscopy
• Laser Physics
• +3 more

Tobias Steinle is a Researcher at the 4th Physics Institute of the University of Stuttgart. His work focuses on optical parametric amplification and nonlinear spectroscopy , with emphasis on ultrafast phenomena, quantum optics, and advanced laser systems. He specializes in developing tunable light sources and spectroscopic techniques for applications ranging from environmental monitoring to material characterization. Key research interests include ultrafast laser systems, high-order harmonic generation, laser-induced electron diffraction, and nonlinear optical processes. His contributions span innovations in fiber-feedback optical parametric oscillators, stimulated Raman scattering microscopy, and machine learning-enhanced imaging techniques. Steinle’s research also addresses challenges in microplastics detection, superconductivity studies, and 3D-printed optical components. Publications highlight advancements in ultralow-noise femtosecond lasers , ppm-level trace gas detection , and atomic-resolution molecular imaging . His work bridges fundamental physics with applied technologies, addressing needs in environmental science, biophotonics, and quantum optics.