جست‌وجوی استاد و پژوهشگر

• Image Sensor Engineering
• CMOS Image Sensors
• Sensor Design
• +۳ مورد دیگر

Albert Theuwissen is a Professor in the Faculty of Electrical Engineering, Mathematics and Computer Science, specializing in the Electronic Instrumentation department. His career spans decades of pioneering work in image sensor technology, with over 120 research publications and 27 recorded academic activities including keynote speeches at major international conferences. His research dominates Image Sensor Engineering, focusing on CMOS Image Sensors, Sensor Design, Analog-to-Digital Converters, and Thermal Sensors. He has developed breakthrough techniques for dark current compensation using in-pixel temperature sensors, linearity enhancement in column-parallel SAR ADCs, and global shutter characterization. His work bridges semiconductor physics and circuit design to solve critical challenges in high-speed imaging, dynamic range limitations, and thermal management. Analysis of his 2022-2024 publications reveals a concentrated effort on practical circuit innovations for CMOS image sensors, particularly calibration methods for column-parallel ADCs and thermal compensation systems. These contributions address fundamental bottlenecks in sensor performance, reflecting a strategic shift toward system-level optimization of imaging pipelines for scientific and industrial applications. No specific scientific awards were documented in the source material, though his status as a frequent invited speaker and editorial contributor indicates significant peer recognition within the sensor community. Professor Theuwissen has supervised 11 graduate students according to institutional records. His sustained research output and conference engagements suggest consistent grant funding, though specific awards aren't detailed in the available information. He operates within the Electronic Instrumentation research group, which provides the collaborative framework for his sensor development work. This group specializes in measurement systems and electronic instrumentation, directly enabling his innovations in image sensor architecture and performance characterization.

Silvania Pereiraمشاهده پروفایل

دانشیار

• Quantum optics
• Classical optics
• Optical metrology
• +۵ مورد دیگر

Silvania Pereira is an Associate Professor at the Department of Imaging Physics within the Faculty of Applied Sciences at Delft University of Technology. Her academic journey includes a B.Sc. and M.Sc. in Physics from the University of Campinas (Brazil), a Ph.D. in Experimental Quantum Optics from the University of Texas (USA), and postdoctoral research at the University of Constance (Germany) and Leiden University (Netherlands). She has been a permanent member of TU Delft's Optics Research Group since 2000. Current research focuses: optical metrology, scatterometry, diffraction, vectorial optics, and nanostructure characterization Leadership roles: Member of PhotonicsNL board and Dutch Network of Women Professors Her work centers on developing advanced optical techniques for nanoscale measurement, including coherent Fourier scatterometry for particle detection and structural analysis. Recent publications highlight innovations in: Broadband two-pulse scatterometry Steep side-wall angle calibration Thermo-optic device tuning Beam scanning methodologies Scientific contributions include key awards like the Humboldt Fellowship and FOM Stimuleeringsfonds grant. She actively supervises students, contributes to optics education, and collaborates with international research networks like the European Optical Society.

Antonius F.W. van der Steenمشاهده پروفایل

استاد

• Biomedical Imaging
• Ultrasound
• Biomechanics
• +۷ مورد دیگر

Professor Antonius F.W. van der Steen is affiliated with Delft University of Technology (TU Delft) in the Faculty of Applied Sciences , specifically the ImPhys department. His career spans roles at Erasmus MC, including leadership in Biomedical Engineering and Experimental Echocardiography. Education: Master in Applied Physics (1989), PhD in Medical Sciences (1994) from Radboud University Medical Centre Research Interests : Focused on biomedical ultrasound, cardiovascular biomechanics, and advanced imaging technologies. Key areas include: Catheter-based imaging systems High frame rate ultrasound for real-time monitoring Ultrasound contrast agent development Biomechanical assessment of atherosclerosis Photoacoustic and intravascular ultrasound integration 2025 Research Trends : Recent publications emphasize computational imaging techniques, microbubble stability optimization, and multimodal diagnostic tools combining ultrasound with CT or photoacoustic modalities. Collaborations : Active in inter-institutional research networks, particularly with Erasmus MC and Delft University of Technology.

• Quantum Physics
• Atomic Physics
• Condensed Matter Physics
• +۴ مورد دیگر

Prof. Florian Schreck is a faculty member at the University of Amsterdam's Faculty of Science, specializing in quantum physics and atomic systems. His research focuses on ultracold quantum gases, laser cooling techniques, and the creation of novel quantum states such as Bose-Einstein condensates and degenerate Fermi gases. He leads experimental efforts in manipulating and imaging atomic systems, with applications in quantum technologies and precision measurement. Key research areas include Feshbach resonances, ultracold molecules, and the development of advanced trapping and cooling methods. Collaborative projects like iSense aim to deploy cold-atom-based sensors for gravitational studies. His work bridges fundamental physics with technological innovations, contributing to fields such as quantum computing and space-based experiments. Prof. Schreck's laboratory at Science Park 904 (Room C4.257) supports cutting-edge experiments, and his email F.Schreck@uva.nl is available for academic inquiries.

Tim C.H. de Raadtمشاهده پروفایل

پژوهشگر

• Quantum Physics
• Applied Physics
• Laser Technology
• +۳ مورد دیگر

Tim C.H. de Raadt is a Researcher at Eindhoven University of Technology , affiliated with the Department of Applied Physics and Science Education . His work spans Quantum Physics , Laser Technology , and Electron Beam research. Research Focus: Quantum optics, photoionization, and ultracold electron source development Key Collaborations: With experts in ion beams and laser cooling Recent Publications: 6 journal articles, 1 thesis, and 2 contributions to conferences (2016–2024) Techniques: Sub-picosecond resolution, laser-cooled atoms, and RF acceleration His work has been cited 50 times (Scopus), with articles exploring topics like electron beam statistics , coherent X-ray generation , and quantum dynamics .

• Surface Science
• Nanomaterials
• Self-Assembled Monolayers
• +۴ مورد دیگر

K. Sotthewes is an Assistant Professor at the MESA+ Institute (University of Twente), specializing in the Physics of Interfaces and Nanomaterials . Their research focuses on nanoscale and microscale material assembly, surface science, and electronic property characterization. Key Collaborations : I. S. M. Jimidar, H. J. W. Zandvliet, C. A. Nijhuis Research Themes : Solvent-free particle assembly, topological insulator studies, molecular switching mechanisms Research Trends : Recent work emphasizes dry/wet assembly techniques, polymer monolayer applications in energy harvesters, and proton-coupled electron transport in molecular junctions. Articles span Materials Science , Condensed Matter Physics , and Molecular Electronics . Technical Contributions : Developed novel methods for spatially resolved thermovoltage measurements and in-situ probing of electronic properties in thin films like BaBiO3. Active in self-assembled monolayer and transition-metal dichalcogenide interface studies. Media Impact : Collaborated on 2024 press coverage about solvent-free nanoparticle arrangement , including "Scientists arrange particles 100x thinner than human hair to perfection" and "Researchers assemble patterns of micro- and nanoparticles without using solvents" .

• Spectroscopy
• Nanomaterials
• Quantum Materials
• +۶ مورد دیگر

Dr. Freddy Rabouw is an Associate Professor at Utrecht University's Faculty of Science, affiliated with the Debye Institute for Nanomaterials Science. His research focuses on energy, charge, and mass transport in nanostructured materials, with applications in sustainability, catalysis, and photonics. Expertise: Spectroscopy, Nanomaterials, Quantum Materials Soft Condensed Matter research sub-unit He employs time-resolved optical microscopy/spectroscopy and mathematical modeling to study individual nanocrystals and catalyst systems. Recent work includes: Energy-transfer pathways in rare-earth-doped materials Single-nanocrystal property variations Molecular diffusion in heterogeneous catalysts His 15 most recent publications span quantum dots, luminescence thermometry, and catalysis, emphasizing energy transfer mechanisms and operando analysis of dynamic systems. Media coverage includes articles in Trouw and Het Parool about quantum cutting and nanocrystal-based light generation.

Peter H.A. Mutsaersمشاهده پروفایل

استادیار

• Accelerator Technology
• Ultrafast Electron Microscopy
• Inverse Compton Scattering
• +۲ مورد دیگر

Peter H.A. Mutsaers is Assistant Professor in the Coherence and Quantum Technology group at Eindhoven University of Technology. His research specializes in accelerator technology development for scientific instrumentation. Key research areas include: Ultrafast electron microscopy techniques Compact X-ray source development (Smart*Light project) Laser-cooled focused ion beams Beam physics and instrumentation Recent publications demonstrate advances in electron beam characterization, ultracold electron sources, and synchronization techniques for time-resolved microscopy. His work enables sub-picosecond resolution in material characterization. He leads technical development for the Smart*Light project creating a compact, tunable X-ray source using inverse Compton scattering. Education includes PhD from TU/e (1995) on proton microprobe design. Mutsaers teaches courses in accelerators, experimental physics, and subatomic physics.

Iddo Hellerمشاهده پروفایل

استادیار

• Single-molecule biophysics
• DNA-protein interactions
• Ice-binding proteins
• +۴ مورد دیگر

Dr. Iddo Heller is an Assistant Professor in the Department of Physics and Astronomy at Vrije Universiteit Amsterdam, leading the Heller Lab focused on single-molecule biophysics. He holds a PhD in nanotechnology and quantum transport from Delft University of Technology and has pioneered methodologies combining optical tweezers with super-resolution microscopy. His work explores DNA-protein interactions, ice-binding proteins, and cryoprotection mechanisms. He has received NWO VENI and VIDI grants for his innovative research. Education: MSc in Applied Physics, Delft University of Technology PhD in Nanotechnology & Biosensing, Delft University of Technology Research Interests: Physics of DNA intercalation and structural transitions Mechanisms of ice-binding proteins in cryoprotection Single-molecule analysis of DNA repair/replication Development of advanced biophysical instrumentation Key Achievements: Pioneered super-resolution microscopy in optical tweezers (2011 VENI grant) Co-developed STED microscopy with optical tweezers for protein-DNA dynamics Recipient of 2017 NWO VIDI Grant for ice-binding protein research Scientific advisor to LUMICKS B.V., advancing nanomanipulation technologies Advising & Grants: Supervised 1 PhD thesis to date Active in interdisciplinary collaborations across physics, biology, and engineering Develops cutting-edge methodologies for biomolecular analysis Labs & Teams: Heller Lab at VU Amsterdam focuses on quantitative single-molecule biophysics Collaborates with LUMICKS on commercial instrumentation development

• Sediment Transport
• Coastal Engineering
• Hydraulic Engineering
• +۳ مورد دیگر

Jan S. Ribberink is a Researcher at the University of Twente's Department of Marine and Fluvial Systems. His work focuses on sediment transport processes in coastal and fluvial environments, contributing to UN Sustainable Development Goals related to climate action and life below water. His research integrates experimental and computational methods to study bed regime changes, wave dynamics, and sediment fluxes in natural and engineered systems. Key research interests include fluvial morphology, hydraulic engineering, and the application of advanced measurement techniques (e.g., optical backscatter sensors) in coastal zones. He has conducted large-scale experiments in wave channels and flumes, examining processes like dune evolution, swash zone sediment transport, and sheet flow dynamics. Ribberink has published extensively on topics such as bed level changes, air bubble effects on sensors, and regime transitions in river systems. His datasets (e.g., SINBAD experiments) are openly accessible for collaborative research. He has received awards for contributions to understanding dune sediment transport and coastal morphodynamics. He has presented his work at international conferences, including keynote addresses on sediment dynamics and experimental methodologies. His research bridges fundamental science and practical applications in coastal engineering and river management.

Ajit Ahlawatمشاهده پروفایل

استادیار

• Urban air pollution dynamics
• Aerosol instrumentation
• Haze and fog formation
• +۳ مورد دیگر

Dr. Ajit Ahlawat is an Assistant Professor at the Department of Geoscience and Remote Sensing , Faculty of Civil Engineering and Geosciences , Delft University of Technology (TU Delft) . His expertise lies in urban air pollution dynamics, aerosol instrumentation, and advanced environmental monitoring techniques. Education: Ph.D. in Aerosol Instrumentation (2019) - CSIR-National Physical Laboratory, Delhi, India Research Focus: Dr. Ahlawat's research centers on understanding air pollution in urban environments, particularly the formation of haze and fog events. He employs cutting-edge techniques including drone-based monitoring , low-cost sensor networks , AI/ML applications , and miniature instruments to measure and analyze urban air quality. His work addresses critical environmental challenges by developing innovative methodologies for real-time air quality assessment, with applications ranging from policy-making to public health interventions. Current Projects: DAAD-FCT PPP Project (2024-2026): Principal Investigator for "Air pollution profiling through UAV-assisted monitoring" - aims to characterize pollutant dispersion using drone-mounted sensors Teaching: He teaches "Air pollution meteorology & dispersion" course (2024/25 Q3) at TU Delft. Contact & Availability: Building 23, Room 2.29 Stevinweg 1, 2628 CN Delft Available: Monday, Tuesday, Thursday at faculty; Wednesday, Friday working remotely

• Particle Physics
• Atomic Physics
• Molecular Physics
• +۳ مورد دیگر

L. Willmann is an Associate Professor at the Faculty of Science and Engineering of the University of Groningen. Their primary affiliation is with the Precision Frontier — Van Swinderen Institute for Particle Physics and G , where they conduct experimental research in particle and atomic physics. Willmann is also a member of the National Institute for Subatomic Physics (Nikhef), NL. Research Focus: Willmann's work centers on precision tests of the Standard Model of Particle Physics through carefully designed quantum systems. Key areas include: Experimental strategies for lepton number violation studies (e.g., muonium-antimuonium conversion) Bose-Einstein condensation of atomic hydrogen Weak interaction probing in atomic systems (Atomic Parity Violation) Electric dipole moment (EDM) searches in particles like radium, xenon, and BaF molecules Development of novel setups for precision measurements of the muon's magnetic anomaly (g-2) Current Projects: The NL-eEDM collaboration has built a sensitive new apparatus for electron EDM measurements. Willmann also contributes to advancements in cryogenic molecular beam technology and muon-induced X-ray emission techniques for elemental analysis. Collaborations: Active in international teams such as the NL-eEDM collaboration and Nikhef. Research involves interdisciplinary methods spanning particle physics, atomic physics, and laser physics. Lab Affiliation: Precision Frontier group at the Van Swinderen Institute, specializing in ultra-high precision measurement techniques.

• Human Movement Science
• Surface electromyography (sEMG)
• Gait analysis (kinematics and kinetics)
• +۵ مورد دیگر

Dr. Ineke Smit is a Postdoctoral Researcher at the Faculty of Veterinary Medicine , Utrecht University , specializing in Equine Sciences . Her work focuses on integrating Human Movement Science with Veterinary Medicine to advance equine locomotion analysis. Key methodologies: Surface Electromyography (sEMG) , Kinematic/Kinetic Analysis , Data Science Applications Current projects: Improving Pain Monitoring in horses, Muscle Activation Mapping , Biomechanical Standardization Her 2024 thesis builds on developing comprehensive tools for equine movement assessment, bridging Applied Data Science and Life Sciences . Collaborations span veterinarians , machine learning experts , and rehabilitation specialists . Publication Trends show emphasis on: 2024 : Lameness adaptation strategies, computational locomotion models, facial expression quantification 2023 : Back movement mechanics, skin preparation protocols for EMG 2022 : Gait synchronization studies, electrode standardization

• Nanomechanical Resonators
• Graphene-Based Sensors
• 2D Material Physics
• +۴ مورد دیگر

P.G. Steeneken is a Professor in the Department of Precision and Microsystems Engineering at Delft University of Technology (TU Delft). His research focuses on nanomechanical resonators, graphene-based sensors, and 2D material physics, with significant contributions to sensor technology, ultrasound imaging, and DNA interaction studies. Key affiliations: TU Delft, 4TU.ResearchData Research areas: Nanomechanics, 2D materials, MEMS, acoustic wave dynamics Recent Research Trends (2025): Advancing 2D material sensors for biological applications (microbial monitoring, DNA diffusion) Developing wafer-scale graphene devices for industrial deployment Investigating nonlinear dynamics of nanoresonators with soft clamping Thermoelastic and magneto-elastic effects in van der Waals magnets Optimizing photonic sensors with temperature compensation Microsphere-assisted quantum emitter fabrication in hexagonal boron nitride His work is characterized by interdisciplinary collaborations across physics, engineering, and biotechnology, with datasets available through TU Delft's 4TU.ResearchData repository.

• Dwarf spheroidal galaxies
• Stellar populations
• Galactic chemical evolution
• +۷ مورد دیگر

Eline Tolstoy is Professor of Astronomy at the University of Groningen , Faculty of Science and Engineering. She leads a research program devoted to understanding the formation and evolution of dwarf spheroidal galaxies through detailed chemo-dynamical studies of resolved stellar populations. Research Interests Tolstoy’s work centers on the astrophysics of dwarf galaxies , using multi-wavelength, high-resolution spectroscopic data to trace star-formation histories, metallicity evolution, and dark matter content. Her expertise spans: Dwarf spheroidal galaxy dynamics and dark matter halos Chemical tagging of stellar populations via spectroscopic surveys Star formation histories inferred from color-magnitude diagrams and spectroscopy Next-generation instrumentation (WEAVE, WST, Euclid, MICADO) Galactic archaeology and near-field cosmology Recent Research Trends Recent publications demonstrate a strong focus on 3D chemo-dynamical mapping of Local Group dwarf galaxies, leveraging Gaia astrometry and VLT/FLAMES spectroscopy to derive precise kinematics and metallicities for thousands of individual stars. Collaborative papers on the WEAVE and WST facilities highlight her leadership in designing future wide-field spectroscopic surveys that will extend these studies to larger galactic samples and higher redshifts. Scientific Awards George Darwin Lectureship, Royal Astronomical Society (2013) Pastor Schmeits Prize (2007) NWO VICI Research Grant under the Innovational Research Incentives Scheme (2007) Data, Grants & Collaborations Tolstoy has secured major funding through the highly competitive NWO VICI program and participates in large international consortia including the Euclid space mission, the WEAVE spectroscopic survey, and the MICADO first-light imager for the ELT. She has released 31 curated datasets via the Strasbourg and Groningen astronomical data centers, underpinning reproducibility and open science. Labs & Teams She heads a dynamic research group within the Kapteyn Astronomical Institute at Groningen, supervising post-docs, PhD students, and international visitors. The group operates at the intersection of observation, theory, and instrumentation, fostering strong collaborations with ESO, ESA, and institutes across Europe and North America.