Prof. Alexander Holleitner leads the Chair of Nanotechnology and Nanomaterials at the Department of Physics, Technical University of Munich , under the Walter Schottky Institute. His research focuses on ultrafast optoelectronics, quantum optoelectronics, and excitonic systems in nanoscale circuits. Research Directions : Ultrafast optoelectronics, quantum optoelectronics, excitonic systems, THz time-domain spectroscopy, and nanofabrication of mixed organic/inorganic systems. Publications : Recent work spans hyperbolic polaritons, interlayer excitons, graphene nano-gap dynamics, and defect engineering in 2D materials. Collaborations include interdisciplinary projects with groups studying semiconductor heterostructures and quantum technologies. His lab welcomes students and researchers interested in experimental physics, quantum electronics, and nanofabrication.
Vanya Darakchieva is a Professor in Solid State Physics at Lund University's Faculty of Engineering (LTH), serving as Principal Investigator at NanoLund: Centre for Nanoscience and Director of C3NiT: Centre for III Nitride technology. She is a core member of Lund's profile areas in Nanoscience and Semiconductor Technology, Light and Materials, and The Energy Transition, reflecting her interdisciplinary impact. Her research centers on wide bandgap semiconductors, particularly gallium nitride (GaN) and gallium oxide (Ga 2 O 3 ), with emphasis on defect engineering, electron transport, and advanced characterization techniques. She pioneers terahertz spectroscopy and electron paramagnetic resonance methods to analyze material properties critical for quantum technologies and energy-efficient electronics. Her work bridges fundamental physics with industrial applications in high-frequency devices and green semiconductor technology. Recent publications reveal a sharp focus on structural optimization of GaN crystals, doping mechanisms, and contact engineering—key bottlenecks in next-generation power electronics. Trends show increasing collaboration with international teams on epitaxial growth techniques and defect-driven property control. No scientific awards were documented in the provided text. She actively supervises PhD candidates including Logotheti, A. and Rindert, V., guiding dissertation projects within major grants. Darakchieva leads nine research projects with 150+ million SEK in funding, including two flagship Knut and Alice Wallenberg Foundation initiatives (2025–2030) on quantum-ready semiconductors and ceramic-to-semiconductor transformation, plus Swedish Research Council and Vinnova grants targeting terahertz characterization and III-nitride technology. Her work is anchored in NanoLund and C3NiT infrastructure, fostering cross-departmental teams for nanofabrication and device prototyping. Current efforts integrate magnetron sputtering, MOCVD growth, and in-situ characterization to solve industry challenges in thermal management and electron mobility for 6G communications and renewable energy systems.
Mathieu Odijk is a Full Professor at the University of Twente's Faculty of Science and Technology, leading the Integrated Devices and Systems department. His research focuses on microfluidic systems, catalysis, and organ-on-chip platforms, with contributions to UN Sustainable Development Goals through advanced material characterization and biomedical engineering. He has authored over 120 publications and holds an h-index of 27 with 1,820 citations. Expertise: Microfluidics, catalyst particle diagnostics, SERS substrates, organ-on-chip systems, and spectroscopic techniques. Collaborations include Weckhuysen (catalysis), van den Berg (microfluidics), and Meirer (materials science). Key projects: Modular organ-on-chip platforms (STARTER), droplet-based catalyst screening, and real-time reaction monitoring via ATR-IR systems. His research combines nanotechnology and chemical engineering to develop tools for sustainable energy, environmental remediation, and biomedical applications. Recent work includes microreactors for catalyst particle analysis, light-driven urea oxidation for wearable kidney devices, and standardized platforms for organ-on-chip research.
Bridget R Rogers is an Associate Professor in the Department of Chemical and Biomolecular Engineering at Vanderbilt University's School of Engineering. Her research focuses on surfaces, interfaces, and films of advanced materials, linking processing parameters to material properties and performance in applications like CMOS transistors, hypersonic flight composites, and harsh-environment coatings. Education: Ph.D., Chemical Engineering, Arizona State University M.S., Chemical Engineering, Arizona State University B.S., Chemical Engineering, University of Colorado Research Interests: Her work employs techniques such as UHV-CVD, spectroscopic ellipsometry, and ion beam backscattering to study thin films of alumina/zirconia for dielectrics and ultra-high-temperature ceramics (e.g., Hf(Zr)B₂/SiC) for hypersonic systems. Applications target aerospace and electronics sectors. Labs/Equipment: Utilizes specialized facilities including a UHV-CVD reactor, TEM for cross-sectional analysis, and x-ray diffraction systems.
Karin Jacobs is a Professor in the Department of Physics at Saarland University, where she leads the research group for soft matter physics within the Faculty of Natural Sciences and Technology. Her work bridges experimental physics and applied materials science, focusing on interfacial phenomena, thin films, and functional materials. Research Interests: Her group investigates the stability of coatings, properties of simple and complex fluids, and the adhesion of biomolecules on surfaces. Using advanced experimental techniques such as atomic force microscopy (AFM), ellipsometry, surface plasmon resonance spectroscopy, optical microscopy, and ultra-high vacuum (UHV) methods like photoelectron spectroscopy, her team probes nanoscale and microscale interactions at solid-liquid and solid-gas interfaces. The research spans fundamental and applied domains, including the synthesis and characterization of graphene and boronitrene, production of water-in-water vesicles using hydrophobins, and bacterial adhesion studies. These investigations are often linked to industrial applications in the paint, semiconductor, and biomedical sectors. Publication Trends: Over the past 15 years, her publications reflect a consistent focus on surface physics and soft matter. Key themes include graphene synthesis via liquid precursor deposition (including unconventional sources like fingerprints), interfacial rheology, biopolymer adsorption, and quantitative imaging analysis. The interdisciplinary nature of her work is evident in the combination of physics, chemistry, and biological interfaces. Scientific Awards: No specific awards are mentioned in the provided text. Advising and Grants: As head of an active research group, Prof. Jacobs supervises graduate students and postdoctoral researchers, though specific names are not listed. Her collaborations with theoretical groups and external institutions (e.g., University of Augsburg) suggest participation in joint grants and funded projects, particularly in nanomaterials and surface science. The applied orientation of her research indicates engagement with industry partners in coatings and semiconductor technologies. Labs and Teams: The Jacobs Group operates a well-equipped experimental laboratory at Campus E2 9, Saarland University, specializing in surface analysis and soft matter characterization. The team includes researchers working on biofilms, microfluidics, and functional materials, supported by technical and administrative staff.
Sang-Hyun Oh is Distinguished McKnight University Professor and Sanford P. Bordeau Chair in Electrical and Computer Engineering at University of Minnesota. His research develops nano-optical tools for biomedical applications, specializing in plasmonic biosensors, nanophotonic devices, and optical manipulation techniques. Key innovations include nanofluidic platforms for single-molecule analysis, high-Q metasurfaces for vibrational spectroscopy, and waveguide-integrated optical tweezers. Recent projects focus on diagnostic technologies such as Nano-QuIC for Parkinson's detection and computational design of upconversion materials. His laboratory advances nanofabrication methods including template stripping and atomic-layer lithography to create plasmonic nanostructures with atomic-scale precision. Collaborative projects bridge photonics, neuroscience, and clinical medicine to develop next-generation biosensors.
Vishal Choudhury is a Research Fellow at the Max Planck Institute for the Science of Light (MPL), focusing on advanced optical technologies and nonlinear phenomena in fiber lasers. His work contributes to the development of high-power lasers, supercontinuum generation, and optical feedback systems. He is affiliated with the MPL’s core research areas in nonlinear optics, quantum optics, and photonics technology. Choudhury’s research explores cutting-edge applications such as Fourier spectral shapers for laser wavelength control, computational ellipsometry for material characterization, and the mitigation of stimulated Brillouin scattering effects in fiber systems. His studies bridge fundamental optical physics with practical advancements in laser engineering and high-power light sources. His publications emphasize innovations in cascaded Raman lasers, broadband supercontinuum generation, and the optimization of fiber laser performance. Choudhury’s contributions highlight advancements in spectral shaping, polarization maintenance, and the integration of distributed feedback mechanisms to enhance laser stability and tunability.
Dr. Triratna Muneshwar is an Assistant Professor in the Department of Metallurgical Engineering and Materials Science at the Indian Institute of Technology Bombay (IIT Bombay), where he has been serving since November 2021. His research focuses on advanced thin film deposition techniques, particularly atomic layer deposition (ALD) and atomic layer etching (ALE), for next-generation semiconductor devices. Ph.D. in Materials Engineering, University of Alberta, Canada (2014) Dual Degree (B.Tech & M.Tech) in Metallurgical Engineering and Materials Science, IIT Bombay (2009) His research interests lie at the intersection of materials science and semiconductor technology, with a strong emphasis on modeling and experimental analysis of vacuum thin film processes. He investigates atomic layer deposition of oxides, nitrides, and metals, surface reaction kinetics , dopant distribution in thin films , and parasitic reactions in high-aspect-ratio structures . His work bridges lab-scale innovation to industrial fabrication (Lab-to-Fab). Dr. Muneshwar's publications reveal a consistent focus on improving the precision, efficiency, and scalability of ALD processes. His work spans plasma-enhanced ALD , precursor chemistry , in-situ characterization , and numerical modeling of growth mechanisms. Key themes include precursor utilization optimization, nucleation control, and material characterization for logic and memory applications. Scientific recognitions include: Featured Article, Journal of Applied Physics (2016) Editors Pick, Journal of Applied Physics (2018) U.S. Patent on precursor utilization in pulsed ALD processes Dr. Muneshwar has mentored research at the postdoctoral and associate levels and continues to build a research program involving graduate students and collaborative projects. His prior experience includes a Postdoctoral Research Fellowship and Research Associate role at the University of Alberta. He is actively involved in advancing ALD/ALE technologies with industrial relevance. His research is conducted within the MEMS department at IIT Bombay, leveraging advanced fabrication and characterization facilities. He collaborates with teams working on semiconductor materials, nanofabrication, and process modeling, contributing to India's growing expertise in microelectronics and advanced materials.
Dr. Samet Sahin is a Lecturer in Chemical Engineering at Lancaster University's School of Engineering. He holds a PhD and professional designations including FHAE (Fellow of Advance HE), AMIChemE (Associate Member of the Institution of Chemical Engineers), and MRSC (Member of the Royal Society of Chemistry). His academic journey includes positions at Bilecik Şeyh Edebali University and postdoctoral work with distinguished advisors including Prof. John A. Rogers. Dr. Sahin's research focuses on developing healthcare solutions through biochemical systems and material science, particularly in bioelectrode development, device design, and alternative materials. His work aims to translate basic research into practical healthcare products and devices, especially wearable and implantable biosensors. His publications show a strong emphasis on electrochemical biosensors for glucose detection, biofuel cells, and aptamer-based detection systems for various analytes including mycotoxins, bisphenol-A, and medical biomarkers. His research group has received funding from multiple international sources including TÜBİTAK (Scientific and Technological Research Council of Türkiye), TÜSEB (Health Institutes of Türkiye), and non-profits like Breakthrough T1D (USA) and the Fulbright Commission. The group maintains an interconnected structure that allows researchers from different backgrounds to collaborate on various topics. Dr. Sahin has received several professional awards including Research Excellence Awards from Bilecik SE University (2022, 2023) and a Fulbright Post Doctoral Fellowship (2020). His work has been recognized with the Engineering YES Elevator Pitch Prize (2013). As an educator, he serves as Module Convenor for ENGR265 Chemical Engineering Laboratory Projects and teaches multiple engineering modules including Fundamentals of Engineering Science and Chemical Process Design Project. He has supervised PhD student Jack Morley and numerous undergraduate students. Notably, Dr. Sahin has an impressive background in Taekwondo, having been a member of the Turkish National Team, winning a silver medal at the European Taekwondo Championship, and co-founding the NeoDo Taekwondo Academy in 2025.
Dipankar Roy is Professor and Chair of the Physics Department at Clarkson University’s Coulter School of Engineering & Applied Sciences. Since joining Clarkson in 1989 he has progressed from Assistant to full Professor and has directed the Center for Advanced Materials Processing (CAMP). Education Ph.D. in Physics (Condensed Matter – Experimental), Rensselaer Polytechnic Institute, 1986 M.Sc. & B.Sc. in Physics, Calcutta University, India Research Interests Roy’s research integrates electrochemistry, surface science, and materials engineering to address challenges in energy storage, semiconductor fabrication, and nanotechnology. Core themes include: Energy Storage & Conversion: lithium-ion batteries, redox supercapacitors, direct alcohol fuel cells, and electrode/electrolyte design. Chemical Mechanical Planarization (CMP): tribo-electrochemical mechanisms, slurry formulation, post-CMP cleaning, and corrosion inhibition for Cu, Co, Ta, Ru, and stainless-steel films. Optical & Electro-Analytical Techniques: surface-enhanced Raman scattering (SERS), second harmonic generation (SHG), surface plasmon resonance (SPR), Fourier-transform electrochemical impedance spectroscopy (FT-EIS), and infrared ellipsometry to probe solid–liquid interfaces, thin films, and nanostructures. Publication Trends Recent work (2019-2025) demonstrates an intensified focus on tribo-electroanalytical methodologies for CMP, emphasizing cobalt and copper systems, alkaline slurry chemistries, and brush-assisted cleaning. Simultaneously, his group explores advanced ionic-liquid-based electrolytes and nanocomposite electrodes for next-generation energy storage devices, highlighting a dual thrust in microelectronics processing and sustainable energy. Advising & Funding While individual student names are not listed, Roy has sustained an active research group at Clarkson for over three decades, supported by federal and industry grants centered on electrochemical materials and surface engineering. Laboratory & Facilities Roy leads experimental efforts housed in the Physics Department and CAMP, utilizing state-of-the-art electrochemical, optical, and surface-analysis instrumentation for both fundamental and applied investigations.
Jiefang Li is a Research Professor in the Department of Materials Science and Engineering at Virginia Tech's College of Engineering. Based in Holden Hall, their research focuses on advanced materials characterization techniques and novel material development. B.S. in Physics from Shanghai Teachers University M.S. in Physics from University of Missouri-Rolla Ph.D. in Solid State Science from Pennsylvania State University Research interests include piezoelectric/dielectric materials, magnetic shape memory alloys, interferometry/ellipsometry, thin-layer deposition via laser ablation, and electrical/optical measurement technologies. Their work bridges fundamental materials science with applied engineering solutions. No academic awards or publications are explicitly listed in the provided text. Current role emphasizes experimental research without listed grant activities or student advisement.
James N. Eckstein is a Professor of Physics at the University of Illinois at Urbana-Champaign, affiliated with the Frederick Seitz Materials Research Laboratory. He holds a PhD from Stanford University (1978) and joined UIUC in 1997 after 15 years as a senior scientist at Varian Associates. His research focuses on superconductivity, magnetic materials, and thin-film growth via molecular beam epitaxy (MBE). Eckstein pioneered atomic layer-by-layer MBE techniques for oxide films, enabling precision studies of cuprate superconductors and manganites. His work has advanced understanding of spin-valve magnetoresistance, interface effects, and quantum phase transitions. He has authored over 50 journal articles and holds six U.S. patents. Awards include the James C. McGroddy Prize (2021) and APS Fellowship (2005). Eckstein teaches advanced electromagnetism courses (PHYS 435/436) and leads the Eckstein Group, leveraging facilities like the Electron Microscopy Core and X-ray Analysis Core. Education: B.S. Physics (St. Olaf College, 1973); Ph.D. Physics (Stanford University, 1978). Research Interests: Superconducting and magnetic oxide materials Molecular beam epitaxy of complex oxides Colossal magnetoresistance in manganites Interface engineering for novel electronic phases Quantum transport in low-dimensional systems Publications Highlight Trends: His recent work explores topological superconductivity in Bi/Sb films (2020), strain-tuned Dirac surface states (2018), and coherence in superconducting qubits (2016). Earlier contributions addressed quantum criticality in Ce-based compounds (2012) and phase separation in manganites (2005). Awards: James C. McGroddy Prize (2021) Bernd T. Matthias Prize (2012) Arnold O. Beckman Award (2015, 2001) Lab/Team: Eckstein Group at UIUC focuses on thin-film synthesis and characterization, collaborating with Stanford, Berkeley, and international institutions. Facilities used include X-ray analysis, microscopy, and nanofabrication cores.
Prof. Dr. Wolfgang Brütting is a group leader at the Institute of Physics, Experimental Physics IV of the University of Augsburg . His research focuses on organic semiconductors and their applications in optoelectronic devices, particularly organic light-emitting diodes (OLEDs) . The group investigates molecular orientation, charge transport, and interfacial polarization mechanisms to enhance device efficiency and stability. Research Interests include: Molecular orientation in organic emitters Charge injection and accumulation in OLEDs Thermally activated delayed fluorescence (TADF) Perovskite nanocrystals for LEDs Organic-inorganic hybrid materials Thin film characterization techniques Recent Publications (2025-2023) highlight advancements in interface engineering, TADF emitter design, and perovskite nanocrystal stabilization. Collaborative efforts span institutions in Germany, Japan, and the U.S., with a strong emphasis on experimental validation and computational modeling. Key Facilities include: Transmission Electron Microscope (TEM) Molecular-beam epitaxy setups Photoluminescence and ellipsometry systems Numerical simulation tools
Professor Markus Braden is a distinguished faculty member at the University of Cologne's Institute of Physics, where he leads the X-ray and Neutron Scattering Group. His research focuses on understanding the structural and magnetic properties of complex materials using advanced scattering techniques, with particular emphasis on strongly correlated electron systems and quantum materials. Braden's research interests span condensed matter physics, with special focus on unconventional superconductors, materials exhibiting strong spin-orbit coupling, and multiferroic compounds. His group employs both X-ray and neutron scattering methods to investigate crystal structures and excitation spectra in transition metal compounds, particularly those with 4d and 5d elements like ruthenates and iridates. The group has made significant contributions to understanding the magnetic interactions in α-RuCl3 as a candidate for Kitaev physics, the magnetic properties of Sr2RuO4 as a potential unconventional superconductor, and the complex behavior of multiferroic materials where magnetic order couples with ferroelectric polarization. Recent publications reveal Braden's leadership in polarized neutron scattering techniques, particularly in studying magnetic excitations with chiral properties and directional dependencies. His work on ruthenates has demonstrated how spin-orbit coupling creates highly anisotropic magnetic interactions, while research on multiferroics has revealed novel domain dynamics and electric field control mechanisms. The group frequently collaborates with international neutron facilities including MLZ in Garching and ILL in Grenoble. Braden supervises multiple PhD students and postdoctoral researchers, fostering expertise in neutron and X-ray techniques. His laboratory utilizes advanced instrumentation including the KOMPASS spectrometer, a cold triple-axis neutron spectrometer optimized for polarization analysis developed in collaboration with Prof. Böni's group, as well as X-ray diffractometers and crystal growth facilities for sample preparation.
Petros Rakitzis is a Professor in the Department of Physics at the University of Crete and affiliated with the Foundation for Research and Technology - Hellas (FORTH) at the Institute of Electronic Structure and Laser (IESL). He received his B.A. in Physics and Chemistry from Cornell University (1992) and his Ph.D. in Physics from Stanford University (1997), focusing on atomic and molecular angular momentum in chemical reactions. Since 2001, he has progressed from Lecturer to Professor, securing the prestigious ERC Starting Grant in 2008. His research spans quantum angular momentum, spin polarization, photodissociation dynamics, and cavity-enhanced spectroscopy. Education: B.A. in Physics and Chemistry, Cornell University (1992); Ph.D. in Physics, Stanford University (1997) Rakitzis's work explores spin manipulation in particle beams, polarization phenomena in spectroscopy, and chirality sensing using parity-time-symmetric systems. His research has applications in nuclear fusion, laser-plasma acceleration, and quantum metrology. He leads the PREFER collaboration, focusing on polarization research for fusion experiments and reactors, and has developed techniques like signal-reversing cavity ring-down polarimetry for precision measurements. His recent publications highlight trends in spin-polarized hydrogen production, cavity-based chiral sensing, and parity nonconservation studies. These works intersect atomic physics, quantum optics, and nuclear fusion, with methodologies involving laser excitation, relativistic plasmas, and advanced spectroscopic techniques. Scientific Awards: ERC Starting Grant (2008) Rakitzis has contributed to experimental techniques and theoretical frameworks in spin polarization and photodissociation, securing grants and advancing polarized beam applications. His research impacts fusion energy, quantum sensing, and fundamental symmetry studies.
