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Rob TimmermansView profile

Professor

• Theoretical Particle Physics
• Quantum Mechanics
• Quantum Field Theory
• +3 more

Prof. Rob Timmermans is a Professor of Theoretical Physics and Vice-Dean for Education at the University of Groningen (UG). He is affiliated with the Faculty of Science and Engineering and the Precision Frontier — Van Swinderen Institute for Particle Physics and Gravity. His research focuses on theoretical particle physics, quantum mechanics, and precision measurements, particularly in electric dipole moment (EDM) searches using molecules like BaF. His work includes developing methods for molecular beam manipulation, phase-space analysis, and symmetry violation studies. He has contributed to collaborations such as NL-eEDM, advancing techniques for EDM detection and precision physics. Prof. Timmermans has received nominations for teaching awards, reflecting his commitment to education. Research highlights include studies on nucleon decay, antinucleon-nucleon interactions, and chiral effective field theory. His lab activities involve collaborations on laser-cooled molecules and trapping techniques. Prof. Timmermans’ articles often address fundamental physics questions, such as Lorentz violation in beta decay and parity violation in molecular systems. Awards: Nominated for Faculty Teaching Award 2014, Teacher of the Year 2014-15. Grants/Advising: Leads projects on EDM searches and particle physics, with active roles in international collaborations. Labs/Teams: Van Swinderen Institute, Precision Frontier group.

• Integrated Optics
• Silicon Photonics
• Semiconductor Lasers
• +3 more

Professor Marc Sorel is a faculty member in the Department of Electronic & Nanoscale Engineering at the University of Glasgow's School of Engineering. He holds a PhD from Università di Pavia (1999) and joined the Optoelectronics Research Group at Glasgow in 1998 with a Rotary Foundation fellowship. Appointed Lecturer in 2002 and Senior Lecturer in 2008, he is now a Professor specializing in integrated optics, silicon photonics, and semiconductor lasers. His research focuses on applications like quantum technology, mid-infrared optoelectronics, and nonlinear photonics. Notable projects include silicon nitride optical phased arrays and rubidium-based atomic systems. He leads a team advancing chip-scale sensors and photonic integrated circuits. Collaborations with institutions like the Quantum Technology Hub highlight his industry engagement. Research interests span semiconductor ring lasers, ultrashort pulse lasers, and coupled ring resonators on silicon-on-insulator platforms. His work integrates materials science (e.g., alumina/silicon nitride) with quantum and optical engineering innovations. Over 300 publications and presentations at conferences like CLEO and ECOC reflect his global impact. Current efforts emphasize mid-infrared sensing, cold atom systems, and high-precision laser development. His lab develops photonic components for atomic trapping, quantum communication, and biomedical sensing. Recent advancements include sub-kHz linewidth lasers and low-loss waveguides. Funding from UK Research and Innovation supports his exploration of next-generation photonic technologies.

Seth AubinView profile

Professor

• Experimental Atomic Physics
• Quantum Physics
• Precision Measurements
• +5 more

Seth Aubin is a Professor of Physics at the College of William & Mary, affiliated with the College of Arts & Sciences. His research focuses on experimental atomic, molecular, and optical physics, with emphases on precision measurements and quantum phenomena. Key projects include developing atom chip technologies for trapping ultracold atoms, Rydberg atom-based sensors for charged particle diagnostics, and francium spectroscopy for weak interaction studies. Education: License de Physique (ENS Paris/MIP), 1994 B.Sc. in Physics, Yale University, 1995 Ph.D. in Physics, SUNY Stony Brook, 2003 Research Themes: Quantum Trapping Techniques: Innovations in AC Zeeman atom chip traps and RF microtraps to suppress potential roughness Rydberg Atom Sensors: Pioneering applications in electron beam profiling and electromagnetic field imaging Franium Spectroscopy: Collaborative work on parity-violation measurements and isotope shift analyses Recent Article Trends: Recent work emphasizes practical implementations of quantum sensors (e.g., charged particle beam diagnostics) and foundational trapping technology advancements. Over 30 peer-reviewed publications since 2018 reflect sustained contributions to atom chip systems and precision measurements. Awards: American Physical Society Fellow (APS Fellow) Grants & Collaborations: Lead PI on atom chip-based interferometry projects Contributing member to the FrPNC collaboration at TRIUMF (atomic parity violation studies) Developed hybrid optical dipole traps for magnetometry applications Labs & Infrastructure: Manages state-of-the-art atomic physics labs at W&M, including ultrahigh-vacuum systems for francium trapping and laser stabilization setups. Active in developing microwave/radio-frequency atom chip platforms for next-generation quantum sensors.

Georg RaithelView profile

Professor

• Atomic, Molecular and Optical Physics
• Rydberg Atoms
• Quantum Sensing
• +4 more

Georg Raithel is a Professor in the Department of Physics at the University of Michigan, Ann Arbor, where he has been a faculty member since 1997 following postdoctoral research at NIST as an Alexander von Humboldt Fellow. His research focuses on experimental atomic, molecular, and optical physics, specializing in Rydberg atom systems for quantum sensing and precision measurement applications. His academic background includes: Habilitation, University of Munich, Germany (1995) Ph.D., University of Munich, Germany (1990) Diploma, University of Munich, Germany (1987) Raithel's work centers on Rydberg atoms and their applications in quantum sensing, precision spectroscopy, and quantum information. His group investigates electromagnetically induced transparency in vapor cells, atom interferometry, ultracold plasmas, and Rydberg-atom-ion molecules. Recent breakthroughs include tractor atom interferometry for rotation sensing and SI-traceable electric field probes, bridging fundamental physics with practical quantum technologies. His publication trends show increasing focus on applied quantum systems, particularly Rydberg-atom-based sensors for electromagnetic field measurement, quantum communication protocols, and precision metrology devices. This evolution reflects a strategic shift from fundamental Rydberg physics toward engineered quantum solutions for real-world measurement challenges. Major scientific recognitions include: Fellow of the American Physical Society Alexander von Humboldt Foundation Fellowship Raithel has mentored approximately thirty Ph.D. students who now hold positions across academia, industry, and government laboratories. His research has been supported by sustained funding from the National Science Foundation and Department of Energy, enabling development of advanced laser systems for cold atom manipulation and quantum control. The Raithel laboratory, housed in Homer A. Neal Laboratory (rooms SB149, SB283, SB290), maintains multiple experimental setups for laser cooling, optical trapping, and vapor-cell spectroscopy. His group actively collaborates with industry through Rydberg Technologies Inc., which he co-founded to commercialize atom-based sensing technology.

Nathan SchineView profile

Assistant Professor

• Quantum Physics
• Quantum Information Science
• Atomic Physics
• +3 more

Nathan Schine is an Assistant Professor at the University of Maryland, specializing in quantum physics and quantum information science. He leads the Schine lab, which explores controlled coherent dynamics and engineered dissipation in quantum systems, particularly using optical cavities coupled to tweezer-trapped cold atoms. His research bridges atomic physics, quantum optics, and condensed matter physics. Education: B.A. in Physics, Williams College (2013) Ph.D. in Physics, University of Chicago (2019) Research interests focus on quantum many-body systems, optical cavities, and applications such as quantum information processing and ultra-coherent atomic clocks. The lab’s work includes developing state-of-the-art strontium tweezer array apparatuses for precision metrology and quantum simulation. Recent publications highlight advancements in Dicke state preparation, optical pumping of quantum Hall states, and cavity-enhanced measurements. Advising and grants involve mentoring graduate students and postbaccalaureate researchers, including Shardul Rao and Siddharth Taneja. The lab collaborates with groups like AMPED, QuICS, and RQS at UMD. Members include postdoctoral researchers and graduate students working on theoretical quantum optics and experimental setups. Labs/Teams: The Schine lab integrates atomic, optical, and condensed matter physics approaches to address fundamental and applied questions in quantum science.

David AllcockView profile

Assistant Professor

• Ion trapping
• Quantum computing
• Hybrid quantum systems
• +3 more

David Allcock is an Assistant Professor in the Department of Physics at the University of Oregon, part of the College of Arts and Sciences. His research focuses on ion trapping, quantum computing, and hybrid quantum systems, with an emphasis on manipulating atomic and molecular systems using electric and magnetic fields for quantum information applications. He leads the Ion Trapping Lab at UO, where he develops scalable quantum technologies and open-source control systems like ARTIQ and Sinara. His work bridges experimental physics with engineering, addressing challenges in qubit control, error mitigation, and large-scale quantum computer design. Education: MPhys from the University of Oxford (2007), D.Phil. in Physics from Oxford (2012). Prior to UO, he was a Lindemann Fellow at the National Institute of Standards and Technology (NIST) in Boulder, CO. His research includes innovations in trapped-ion qubit control, including laser-free entangling gates, scalable architectures, and applications in quantum sensing and dark matter detection. Key research themes include metastable qubit systems, photon scattering error mitigation, and the integration of superconducting detectors for state readout. He collaborates on open-source hardware-software stacks for quantum experiments and mentors students in quantum engineering through programs like the Quantum Technology Master’s Internship. Current projects explore hybrid quantum-classical interfaces and ultra-stable ion trap fabrication. His lab’s contributions span theoretical and experimental domains, with recent advances in geometric phase gates, microwave-driven control, and error-resilient qubit operations. The group also engages in interdisciplinary work linking quantum computing with precision measurement, such as SPUD (SPectroscopy for Ultralight Dark matter) and bosonic sensing tools.

Steven HoekstraView profile

Associate Professor

• Atomic Physics
• Molecular Physics
• Stark Deceleration
• +5 more

Prof. dr. Steven Hoekstra is an Associate Professor of Atomic and Molecular Physics at the University of Groningen's Faculty of Science and Engineering, within the Van Swinderen Institute. His research focuses on precision measurements using cold molecules to explore fundamental physics, including Stark deceleration, laser cooling, and searches for physics beyond the Standard Model. He leads the NL-eEDM program at Nikhef, investigating the electron's electric dipole moment. Hoekstra is also involved in educational innovation, having received the Teacher of the Year award (2020) and a Senior Teacher Qualification (2023). He has supervised over 11 PhD theses and currently mentors 5 students. His work combines experimental techniques with theoretical insights, addressing questions like symmetry violations and quantum dynamics. Key projects include manipulating BaF molecules with electrostatic fields and exploring levitated nanoparticles as sensors. Hoekstra has secured major grants, including NWO VICI (2022) and VIDI (2013), and collaborates internationally on projects like the European Strategy for particle physics. Recent articles highlight advancements in molecular beam control, spin-precession methods for EDM searches, and opportunities in radioactive molecules. He actively participates in the Physics Olympiad Netherlands as chair, contributing to science outreach and education.

Qing LiView profile

Associate Professor

• Photonics
• Nanofabrication
• Quantum Information
• +3 more

Qing Li is an Associate Professor in the Department of Electrical and Computer Engineering at Carnegie Mellon University (CMU), part of the College of Engineering. He holds a B.E. in Electronics Engineering from Tsinghua University (2006) and a Ph.D. in Electrical and Computer Engineering from Georgia Institute of Technology (2013). Prior to CMU, he worked as a postdoctoral researcher at the National Institute of Standards and Technology (NIST), where he developed quantum frequency conversion and microresonator-based optical systems. His research focuses on light-matter interactions in integrated photonics, emphasizing nonlinear optics and quantum information processing. He has pioneered silicon carbide and aluminum nitride platforms for chip-scale quantum technologies and optical metrology. Dr. Li has been recognized with prestigious awards including the Darpa Young Faculty Award (2019), OSA Paul F. Forman Team Engineering Excellence Award (2020), and Sigma Xi Best Ph.D. Thesis Award (Georgia Tech). His work bridges classical and quantum information systems, with applications in secure communication, atomic systems interrogation, and high-precision frequency synthesis. He actively contributes to the Pittsburgh Quantum Institute (PQI), advancing regional quantum engineering initiatives. His research group’s key projects include developing compact optical frequency synthesizers, soliton microcombs for communication grids, and entangled photon pair sources for quantum networks. Grants and collaborations support his exploration of novel photonic materials and devices, targeting advancements in both fundamental science and applied technologies.

• Plant Nutrition
• Soil Fertility
• Soil Spectroscopy
• +3 more

Du Changwen is a Researcher (Professor) at the Nanjing Institute of Soil Science, Chinese Academy of Sciences, serving as Deputy Director of the National Engineering Laboratory for Soil Nutrient Management. He supervises doctoral and master's students in soil science and agricultural technology development. His academic journey includes: Bachelor's degree from Huazhong Agricultural University's College of Resources and Environmental Science (1997) Master's degree from Huazhong Agricultural University's Trace Element Laboratory (2000) PhD from Nanjing Institute of Soil Science, Chinese Academy of Sciences (joint program with Technion - Israel Institute of Technology) (2003) Dr. Du's pioneering research focuses on precision fertilization technologies, particularly polymer-coated controlled-release fertilizers developed through model membrane and water-based reaction film-forming techniques. His work integrates Fourier Transform Infrared spectroscopy (ATR and PAS modes) with engineering mathematics to monitor nutrient release dynamics, soil chemistry processes, and plant nutrition in real-time. This interdisciplinary approach bridges agricultural chemistry, materials science, and environmental engineering to optimize fertilizer efficiency while minimizing ecological impact. Analysis of his 2015-2017 publications reveals a consistent emphasis on spectroscopic methods for soil-plant system analysis, with dominant themes in controlled-release fertilizer development, soil organic matter characterization, and in-situ nutrient monitoring. His work demonstrates strong cross-disciplinary integration between agricultural technology, analytical chemistry, and environmental science. His scientific recognition includes: Special Award of the First China Agricultural Science and Technology Innovation and Entrepreneurship Competition First Prize of Jiangsu Science and Technology Award First Jiangsu Youth Entrepreneurship Award Second Prize of Chinese Academy of Sciences Science and Technology Contribution Award First Prize of China Agricultural Science and Technology Award Dr. Du has secured major research funding including National Natural Science Foundation projects (key, general, youth), National '973' Basic Research Program, '13th Five-Year' R&D Plan sub-projects, '863' High-tech Program sub-projects, and Jiangsu Provincial Science and Technology Support Plan initiatives. His leadership in the National Engineering Laboratory for Soil Nutrient Management drives innovation in fertilizer technology, with significant outputs including 198 academic papers (89 SCI, 35 EI), 6 monographs, 1 international patent, 8 national patents, and 2 software copyrights. His laboratory specializes in advanced spectral analysis of soil-plant systems, utilizing FTIR-ATR and FTIR-PAS technologies for real-time monitoring of nutrient dynamics and polymer membrane reactions. Current research focuses on next-generation controlled-release fertilizers, machine learning-enhanced spectral analysis, and precision nutrient management systems for sustainable agriculture.

Jaime CardenasView profile

Assistant Professor

• nanophotonics
• integrated photonics
• nonlinear photonics
• +5 more

Jaime Cardenas serves as an Assistant Professor at The Institute of Optics and holds a joint appointment as Assistant Professor of Physics at the University of Rochester. He joined the faculty in July 2016 after earning his Ph.D. in Optical Science and Engineering from the University of Alabama in Huntsville and gaining industry experience as a process engineer followed by research at the Cornell Nanophotonics Group. His educational background includes: Ph.D. in Optical Science and Engineering, University of Alabama in Huntsville Professor Cardenas' research centers on integrated photonics, nanophotonics, and nonlinear photonics, with current projects targeting photonic packaging, 2D materials integration, nonlinear optical phenomena, and on-chip quantum photonics. His group develops nanostructured photonic devices that manipulate light within chip-scale platforms, enabling applications in precision sensing, communications, and quantum technologies. This work bridges fundamental optical physics with practical engineering solutions for real-world implementation. Analysis of his recent publications reveals dominant themes in chip-scale photonic systems, particularly advancements in silicon nitride and lithium niobate platforms. Key research trajectories include weak-value amplification for ultra-precise optical gyroscopes, adiabatic frequency conversion in microring resonators, photonic packaging innovations via laser fusion splicing, and multispectral imaging sensor development. His work consistently emphasizes translating theoretical concepts into manufacturable integrated photonic devices with applications spanning navigation systems, spectroscopy, and quantum information processing. Professor Cardenas leads the Cardenas Lab, which specializes in creating photonic devices that fit on the tip of a needle. The lab's research portfolio spans from fundamental nonlinear optical phenomena to applied educational initiatives, including hands-on photonic kits designed to train the next generation of integrated photonics engineers. Current projects focus on developing robust, manufacturable photonic systems for industrial and defense applications while maintaining strong connections to quantum photonics research.

• Oral Surgery
• Maxillofacial Surgery
• Head and Neck Cancer
• +12 more

Martin Gosau is a Professor at the Clinic and Polyclinic for Oral and Maxillofacial Surgery within the Medical Faculty of the University Medical Center Hamburg-Eppendorf (UKE). His research focuses on Oral Surgery , Maxillofacial Surgery , and Regenerative Medicine , with a strong emphasis on Dental Implants , Head and Neck Cancer , and Oral Pathology . University: University Medical Center Hamburg-Eppendorf School: Medical Faculty Department: Oral and Maxillofacial Surgery Academic Rank: Professor His recent work explores: Oral Health in Genetic Disorders (e.g., hypophosphatasia) Advanced Surgical Techniques (e.g., nanosecond lasers, fluorescence angiography) Biomaterials and Tissue Engineering (e.g., silk fibroin membranes, extracellular vesicles) Cancer Prognostics (e.g., DCBLD1 overexpression in HNSCC) Key trends in his 15 most recent articles include applications of machine learning in oral diagnostics, stem cell research for bone regeneration, and biomaterials in reconstructive surgery. He frequently collaborates with Ralf Smeets and Thomas Vollkommer , with publications spanning Frontiers in Immunology , Oral Surgery , and Scientific Reports .

Radan SlavikView profile

Professor

• Coherent Optical Communications
• Hollow Core Optical Fibres
• Optical Frequency Comb
• +3 more

Professor Radan Slavik is a distinguished academic at the University of Southampton's Optoelectronics Research Centre (ORC) within the Faculty of Engineering and Physical Sciences. His research focuses on the generation, manipulation, and detection of optical signals carrying information through signal phase and amplitude-phase interactions. As a Professorial Fellow-Research, he leads groundbreaking work in coherent optical communications, hollow core optical fibres, and optical frequency combs. Slavik's research interests span multiple cutting-edge domains including Coherent Optical Communications, Hollow Core Optical Fibres, Optical Frequency Combs, Ultra-stable Laser Oscillators, and Radio Frequency Photonics. His work has been pivotal in developing lightwave technologies that exploit optical phase, enabling significant advancements in internet capacity through coherent optical communications. His research on hollow core fibres has revealed their remarkable insensitivity to environmental variations, particularly temperature, which has opened new applications in seismic sensing, LIDAR calibration, and data center networks. His publication record reveals a strong focus on hollow core fibre technology, with recent work exploring thermal stability, gas dynamics in hollow core fibres, and applications in telecommunications infrastructure. The research demonstrates increasing sophistication in measurement techniques, fibre design, and practical implementations across multiple domains including sensing, communications, and metrology. Fellow of OSA (2017) Thermally-insensitive Hollow Core Optical Fibres (2018) Professor Slavik actively supervises multiple PhD students including Mitchell Gerrard, Win Adiyansyah Indra, Rene Andres Reynolds Hamel, Usue Irene Barbeito Edreira, Karim Elglmady, and Amalie Gjelsvik. His research is supported by significant grants from EPSRC, Royal Society, and EURAMET-EMRP-MSU, with collaborations spanning National Physical Laboratory, API Sensors Ltd., and University College London. His work on hollow core fibres with low thermal sensitivity forms a flagship research topic, comprising four distinct streams: fundamental fibre properties, new approaches to thermal stability, demonstration of low thermal sensitivity applications, and gas dynamics in gas-filled hollow core fibres.

Zenghu ChangView profile

Professor

• Attosecond Science
• Ultrafast Lasers
• High-Intensity Laser Physics
• +3 more

Zenghu Chang is a Distinguished Professor of Physics and Optics at the University of Central Florida, leading the Institute for the Frontier of Attosecond Science and Technology. He holds the UCF Trustee Chair and Pegasus Professor titles. His research focuses on ultrafast laser science, attosecond phenomena, and high-order harmonic generation. Chang earned his PhD from the Chinese Academy of Sciences and has held academic positions at the University of Michigan and Kansas State University. Education: BSc from Xi’an Jiaotong University (1982), PhD from Xi’an Institute of Optics and Precision Mechanics (1988). Postdoctoral research at the Rutherford Appleton Laboratory (1991-1993) and the University of Michigan (post-1996). Research Interests: Attosecond science, terawatt femtosecond lasers, ultrafast atomic physics, coherent XUV/X-ray sources, high-order harmonic generation, and advanced laser technology. His work includes pioneering contributions like the Double Optical Gating technique and generating the world-record 67-attosecond laser pulse. Awards: APS Fellow, Pegasus Professor (2016), Mercator Professorship (2007), and multiple national and international honors. His publications exceed 150 articles in top journals like Optics Letters and Nature Communications . Advising & Grants: Supervised numerous PhD students in optics and physics. Active in securing research grants for attosecond science and laser development. Collaborates internationally on projects involving ultrafast X-ray sources and advanced laser systems. Labs/Teams: Directs the Florida Attosecond Science and Technology group and leads the Institute for the Frontier of Attosecond Science and Technology, advancing cutting-edge laser and X-ray technologies.

Jacob MackenzieView profile

Associate Professor

• Photonics
• Solid-State Lasers
• Waveguide Amplifiers
• +7 more

Jacob Mackenzie is an Associate Professor at the University of Southampton's Faculty of Engineering and Physical Sciences , affiliated with the Optoelectronics Research Centre (ORC) and Zepler Institute. His work spans advanced laser physics and photonics, focusing on efficient solid-state systems via planar waveguide geometries and cryogenic cooling for power scaling. Research interests: Waveguide amplifiers, cryogenically cooled lasers, ultra-fast compact lasers Key applications: Materials processing, space-borne LIDAR, silicon photonics Research Themes include innovative gain media engineering, thermal management, and spectroscopic optimization. His group explores non-standard laser transitions to expand accessible wavelengths and power regimes in continuous-wave (CW) and pulsed configurations. Publications highlight advancements in resonant waveguide gratings, thermal performance metrics, high-repetition rate systems, and optical coating durability. These align with his leadership in high-power laser design and novel manufacturing techniques. Scientific Awards Royal Academy of Engineering Postdoctoral Fellow (2004) Senior Member of the Optical Society (OSA) PhD Supervision includes Isaac Brock, Georgia Mourkioti, and Sahar Alidousti. He also mentors postgraduate students through technical workshops and co-teaches Photonics II (ELEC3217) for undergraduates. External Roles encompass invited speaking (2020), journal reviewing (2021-2022), and chairing conferences like the 10TH EPS-QEOD EUROPHOTON CONFERENCE (2022).

• Chemical Engineering
• Reaction Kinetics
• Combustion
• +3 more

Franklin Goldsmith serves as Associate Professor of Engineering within Brown University's School of Engineering, where his research bridges fundamental chemical kinetics with practical combustion applications. His work directly impacts energy conversion technologies and emission reduction strategies through rigorous investigation of reaction mechanisms. His academic foundation includes: PhD in Chemical Engineering from Massachusetts Institute of Technology (2010) BS in Chemical Engineering from North Carolina State University (2003) BA in Chemistry from University of North Carolina at Chapel Hill (1998) Goldsmith's research program centers on radical reaction kinetics and low-temperature oxidation phenomena , employing both computational master equation modeling and experimental techniques like shock tube spectroscopy and synchrotron photoionization. His investigations into non-Boltzmann energy distributions and pressure-dependent rate coefficients have established new frameworks for understanding ignition chemistry. The Thermochemistry for Combustion Database project exemplifies his commitment to foundational data resources for the field. Analysis of his publication record reveals three dominant research thrusts: (1) detailed kinetic modeling of hydrocarbon oxidation, particularly propane systems; (2) development of computational methodologies for pressure-dependent rate estimation; and (3) fundamental studies of radical-molecule interactions. His work consistently integrates high-precision experimental validation with theoretical frameworks, as evidenced by collaborations with national laboratories. Goldsmith teaches Brown's core chemical engineering curriculum including ENGN 1120 (Reaction Kinetics and Reactor Design) and ENGN 1130 (Chemical Engineering Thermodynamics), alongside specialized graduate courses in heterogeneous catalysis (ENGN 2751) and chemically reacting flow (ENGN 2910Q). His educational approach emphasizes the connection between molecular-scale kinetics and reactor design principles. His research group maintains active collaborations with Argonne National Laboratory (Klippenstein), MIT (Green), and Sandia National Laboratories (Taatjes), focusing on multiscale informatics for complex reaction systems. Current projects investigate biomass-derived fuel combustion and catalytic partial oxidation mechanisms using spatially resolved experimental techniques.