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Sheng ShenView profile

Professor

• Nanophotonics
• Nanoscale Energy Transport and Conversion
• Advanced Manufacturing
• +7 more

Sheng Shen is a Professor in the Mechanical Engineering Department at Carnegie Mellon University (CMU) , with courtesy appointments in the Departments of Electrical and Computer Engineering and Materials Science and Engineering . He earned his Ph.D. in Mechanical Engineering (Minor in Electrical Engineering) from Massachusetts Institute of Technology (MIT) , and his B.S. and M.S. from Huazhong University of Science and Technology in China. Prior to joining CMU in 2011, he conducted postdoctoral research at UC-Berkeley . Education: Ph.D., Mechanical Engineering, MIT (2010) B.S. & M.S., Power Engineering & Engineering Thermophysics, Huazhong University of Science and Technology (2000 & 2003) Research interests include nanophotonics , nanoscale energy transport and conversion , nanofabrication , and advanced manufacturing , with applications in thermal management , light sources and devices , thermal emission control , solar energy conversion , infrared sensing , and multifunctional materials . His work leverages interdisciplinary expertise in thermal and optical measurements , material synthesis , device fabrication , and theoretical modeling . Recent publications highlight advancements in infrared radiation control , thermal interface materials , metasurface engineering , and graphene-based nanosystems . His scientific awards include: NSF CAREER Award DARPA Director's Fellowship DARPA Young Faculty Award Elsevier/JQSRT Raymond Viskanta Award CMU Dean's Early Career Fellowship Philomathia Foundation Research Fellowship Hewlett-Packard Best Paper Award Best Paper Award, Julius Springer Forum Advising spans Ph.D. and postdoctoral researchers in nanoscale energy systems, with alumni contributing to solar energy conversion , infrared sensing , and flexible electronics . His lab receives funding from ARL, DARPA, DOE, DTRA, NASA, NSF, and ONR , and recently secured a DURIP award for instrumentation.

• 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.

• Nanophotonics
• Quantum Dots
• Optoelectronic Materials
• +2 more

Dr. Rajesh Bera is a Research Fellow at ICFO's Functional Optoelectronic Nanomaterials group specializing in quantum-confined nanostructures. His research examines ultrafast carrier dynamics, excitonic properties, and optoelectronic applications of nanomaterials including quantum dots, nanoplatelets, and hybrid nanostructures. Current investigations focus on intraband transitions in doped nanocrystals, orientation-dependent excitonic behavior in 2D materials, and charge transfer mechanisms in heterostructure devices. Work bridges fundamental photophysics with applications in photodetection, sensing, and energy conversion. Recent publications demonstrate expertise in time-resolved spectroscopy of quantum materials, nanomaterial synthesis via colloidal chemistry, and rational design of optoelectronic devices. Continually develops novel characterization methods to probe ultrafast processes at nanoscale interfaces.

Aleksei ZheltikovView profile

Professor

• Biophysics
• Ultrafast Nonlinear Optics
• Medical Optics
• +3 more

Aleksei Zheltikov is a University Distinguished Professor at Texas A&M University's Department of Physics and Astronomy. He holds dual affiliations with the International Laser Center and Physics Department of M.V. Lomonosov Moscow State University, and the Russian Quantum Center. His research focuses on ultrafast nonlinear optics and biophotonics, addressing applications in imaging, laser filamentation, and strong-field physics. Zheltikov earned his PhD (1990) and Doctor of Science (1999) degrees from Moscow State University, becoming a full professor there in 2000 before joining Texas A&M in 2010. He leads a research team including Xinghua Liu and Ajithamithra Dharmasiri. Recipient of prestigious awards including the Russian Federation State Prize (1997), Lamb Award (2010), and Kurchatov Prize (2014), his work bridges fundamental optics research with medical diagnostics and quantum technologies. Key contributions include developing laser filament-based imaging techniques and advancing Raman scattering-based frequency conversion methods in hollow-core fibers.

Vasilis NtziachristosView profile

Professor

• Biomedical Imaging
• Optoacoustic Imaging
• Medical Diagnostics
• +3 more

Prof. Vasilis Ntziachristos is a Professor and Chair of Biological Imaging at the Technical University of Munich (TUM), leading the Institute of Biological and Medical Imaging at the Helmholtz Centre Munich. His research focuses on developing novel optical and optoacoustic imaging techniques for early disease detection, diagnostics, and theranostics. He holds a PhD in Bioengineering from the University of Pennsylvania and previously served as an Assistant Professor at Harvard University and Massachusetts General Hospital. Affiliations: TUM School of Medicine and Health, Helmholtz Munich, Institute of Biological and Medical Imaging. Key Research Themes: Non-invasive imaging methods, molecular imaging, optoacoustic technology, and clinical translation. His work bridges theoretical developments with clinical applications, including advancements in glucose monitoring, cancer imaging, and drug delivery systems. Notable awards include the Leibniz Prize (2013) and the World Molecular Imaging Society Gold Medal (2015). Labs/Teams: Imaging to Sensing I2S, Optoacoustic Mesoscopy, Fluorescence Imaging, and AI in Optoacoustics. Grants/Projects: Involvement in Horizon Europe initiatives and collaborations with TranslaTUM and Helmholtz Munich. Prof. Ntziachristos actively contributes to education via courses like 'Biological Imaging' and 'Introduction to Bioengineering', fostering the next generation of imaging scientists.

Goran MashanovichView profile

Professor

• Silicon Photonics
• Photonics Integrated Circuits
• Sensors
• +2 more

Professor Goran Mashanovich is a leading academic in silicon photonics at the University of Southampton's Optoelectronics Research Centre (ORC) , Faculty of Engineering and Physical Sciences. With a Dipl. Ing. and MSc from the University of Belgrade and a PhD from the University of Surrey, he serves as head of the ORC's Mid-IR silicon photonics group. His expertise spans passive and active photonic devices in silicon and germanium for communication and sensing systems. Education: Dipl. Ing. in Optoelectronics, University of Belgrade MSc in Optoelectronics, University of Belgrade PhD in Silicon Photonics, University of Surrey MSc in Innovative Teaching, University of Surrey His research focuses on Silicon Photonics , Photonics Integrated Circuits , and Sensor Development , particularly in mid-infrared applications. His recent publications demonstrate advancements in waveguide engineering, perovskite integration, and nonlinear optical effects optimization through computational methods. As Principal Investigator on grants exceeding £20 million from EPSRC and industry partners, his collaborative projects include MISSION (mid-infrared healthcare sensors), CORNERSTONE 2.5 , and PIXEurope . He also contributes to global education initiatives as a visiting professor at the University of Belgrade's Faculty of Electrical Engineering.

Lan WeiView profile

Associate Professor

• Nanoelectronic devices
• Cryogenic CMOS electronics
• GaN-based devices and circuits
• +5 more

Lan Wei is an Associate Professor in the Department of Electrical and Computer Engineering at the University of Waterloo, Canada. She leads the Waterloo Emerging Integrated Systems Group, focusing on device-circuit co-optimization, cryogenic CMOS for quantum computing, and emerging technologies like GaN, RRAM, and low-dimensional materials. Her work bridges nanoelectronics and system-level applications, with notable contributions to the MIT Virtual Source GaN HEMT (MVSG) compact model, an industry-standard tool. Education: B.S. in Microelectronics and Economics, Peking University (2005) M.S. and Ph.D. in Electrical Engineering, Stanford University (2007, 2010) Research Interests: Nanoelectronic devices Cryogenic CMOS for quantum computing GaN-based circuits and systems RRAM-based neuromorphic computing Device-circuit interactive design Publications reflect her expertise in GaN modeling, quantum computing hardware, and RRAM applications. Recent work emphasizes scalable quantum control circuits and error-resilient neural networks using emerging technologies. Awards include the 2019 Ontario Early Researcher Award and the 2020 UWaterloo President's Excellence Award in Research. She has served on technical committees for IEDM, DATE, and ICCAD, and contributed to the ITRS roadmap. Teaching includes courses like ECE 240 (Electronic Circuits) and ECE 730 (Solid State Devices). Her group actively seeks graduate students with interest in integrated systems and nanoelectronics.

Alex S ClarkView profile

Associate Professor

• Quantum Photonics
• Nanophotonics
• Quantum Technology
• +4 more

Dr. Alex S Clark is an Associate Professor in Quantum Technologies at the University of Bristol's School of Physics, where he serves as a Senior Lecturer and Royal Society University Research Fellow. He is a key member of the Quantum Engineering Technology Labs (QETLabs) and leads the Interfaces Work Package in the EPSRC Programme Grant 'Quantum Science with Ultracold Molecules (QSUM).' Additionally, he holds a Visiting Academic position at Imperial College London and serves as Honorary Secretary for the QQQ Group at the Institute of Physics. His research focuses on Solid State Quantum Nanophotonics, exploring the use of atoms, molecules, and solid state defects to develop quantum technologies. Dr. Clark's work spans quantum imaging, quantum sensing, and quantum information processing, with particular emphasis on creating on-demand photon sources, quantum memories, photonic quantum gates, and hybrid interfaces to link disparate quantum systems. His research integrates experimental and theoretical approaches across quantum photonics, nanophotonics, and quantum technology. Analysis of his recent publications reveals a strong trend toward practical quantum applications, particularly in quantum sensing and imaging using undetected light. His work demonstrates increasing focus on real-world applications including methane sensing, medical diagnostics, and environmental monitoring, while maintaining fundamental research in quantum optics and nanophotonics. The interdisciplinary nature of his research bridges physics, engineering, and materials science. Among his notable achievements is the prestigious Royal Society University Research Fellowship, recognizing his significant contributions to quantum technology research. His work has resulted in numerous publications and patents in quantum photonics and related fields. Dr. Clark leads multiple major research initiatives, including the Quantum Positioning, Navigation, and Timing Hub (2024-2029) and the Integrated Quantum Networks project. His research has secured substantial funding through EPSRC grants and other sources, supporting a vibrant research group focused on advancing quantum technologies from fundamental principles to practical applications. Within the Quantum Engineering Technology Labs (QETLabs), Dr. Clark's research group works at the intersection of quantum optics, nanophotonics, and quantum information science. His team develops novel photonic platforms for quantum applications, with particular expertise in quantum imaging with undetected photons, quantum sensing, and integrated quantum photonics.

Michal LipsonView profile

Professor

• Nanophotonics
• Silicon Photonics
• Electro-optic properties of silicon
• +2 more

Michal Lipson serves as the Eugene Higgins Professor of Electrical Engineering and Professor of Applied Physics at Columbia University's Fu Foundation School of Engineering and Applied Science. Elected to both the National Academy of Engineering and National Academy of Sciences, she pioneered critical building blocks in silicon photonics that have transformed the field, with over 50,000 related publications annually. Her research has generated more than 250 scientific publications and 45 issued patents. Lipson's research focuses on nanophotonics and silicon photonics, where she demonstrated the ability to tailor electro-optic properties of silicon in landmark 2004 and 2005 Nature papers. Her work has enabled the development of photonic devices and circuits that now form the foundation of over 1,000 papers published yearly. She investigates novel optical phenomena while developing practical applications that address major bottlenecks in microelectronics. Her research spans fundamental physics to practical device implementation, with particular emphasis on integrated photonic systems. Analysis of her recent publications reveals a strategic expansion from foundational silicon photonics into emerging applications including quantum information processing, machine learning acceleration, biomedical sensing, and topological photonics. While maintaining core expertise in silicon-based devices, her work increasingly incorporates 2D materials, heterogeneous integration, and novel optical phenomena to push performance boundaries. The research demonstrates consistent progression from fundamental device physics to system-level implementations with practical applications. National Academy of Engineering (2025) National Academy of Sciences MacArthur Fellowship Blavatnik Award Optica's R.W. Wood Prize IEEE Photonics Award John Tyndall Award NAS Comstock Prize in Physics Thomson Reuters Top 1% Highly Cited Researcher (annually since 2014) Professor Lipson has mentored an exceptional research group, graduating 40 PhD students and 2 MS students, with numerous postdocs and visiting researchers. Her alumni occupy prominent positions including professorships at major universities (Rochester, Ottawa, UNICAMP, Johns Hopkins), leadership roles at Intel, Bell Labs, and startups she co-founded (HyperLight, Voyant Photonics). Her laboratory has received substantial research funding supporting cutting-edge work in nanofabrication, optical characterization, and device development. Current research directions include quantum photonics, AI-accelerated optical systems, and novel materials integration. The Lipson Research Group operates state-of-the-art facilities for nanophotonic device design, fabrication, and characterization. The team comprises principal investigators, postdoctoral researchers, PhD students, and administrative staff working collaboratively across disciplines including electrical engineering, materials science, physics, and applied physics. The group maintains strong industry partnerships while pursuing fundamental scientific advances in light-matter interactions at the nanoscale.

• Nanophotonics
• Metasurfaces
• Inverse Design
• +3 more

Jonathan Fan is an Associate Professor at Stanford University in the Department of Electrical Engineering. His teaching portfolio includes graduate and undergraduate courses in electromagnetics, integrated circuit fabrication, and specialized studies across all quarters. EE 242: Electromagnetic Waves (Autumn) EE 312: Integrated Circuit Fabrication Laboratory (Winter) ENGR 42/EE 42: Electromagnetics and Applications (Spring) 11 independent studies and thesis courses (EE 190, EE 191, EE 300, etc.) His research focuses on nanophotonics and metasurface engineering , with particular emphasis on inverse design methodologies, machine learning -driven photonic optimization, and machine learning in electromagnetic simulation. His recent publications demonstrate a strong trend toward deep learning-enabled photonic design and high-speed optimization of complex optical systems. His work spans metamaterial fabrication , nonlocal effects in metasurfaces, and multi-functional optical devices such as spaceplates for aberration correction. Key technical contributions include physics-augmented neural networks , reparameterization techniques for design constraints, and topology-optimized metasurfaces .

Ye (Sarah) SunView profile

Associate Professor

• Wearable sensors
• Wearable robotics
• Smart and connected health
• +3 more

Ye (Sarah) Sun is an Associate Professor in the Department of Mechanical Engineering at the University of Virginia (UVA), part of the School of Engineering and Applied Science. She joined UVA in 2021 after serving as an Associate Professor at Michigan Technological University. Her work focuses on wearable sensors, robotics, smart health systems, and cyber-physical systems. She leads the WEARLab research group. Education: Ph.D. in Electrical Engineering from Case Western Reserve University (2021), B.S. in Instrumentation Engineering from Tianjin University (not specified). Research interests include wearable electronics, health monitoring, and human-technology interaction. Her interdisciplinary approach integrates engineering innovations with healthcare applications. Notable projects involve self-powered triboelectric sensors and optical fiber-based health monitoring systems. Recent publications highlight advancements in photodiode technologies for high-frequency applications, including millimeter-wave generation and photonic integrated circuits. Awards include the NSF CAREER Award (2018) and NSF BRITE Award (2022). She has organized major conferences and holds editorial roles in health technology journals. Grants include NSF funding for cyber-physical systems and smart health initiatives. Her lab collaborates on projects involving wearable robotics and connected health solutions, with a focus on real-world applications in healthcare and IoT.

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.

Hatice AltugView profile

Professor

• Nanophotonics
• Plasmonics
• Optical Biosensors
• +4 more

Hatice Altug is a Full Professor at EPFL's Institute of Bioengineering within the School of Engineering, where she leads the Bionanophotonic Systems Laboratory. Her research integrates nanophotonics, plasmonics, and microfluidics to develop advanced biosensors for real-time molecular diagnostics. She holds dual roles in EPFL's doctoral programs and academic committees. Education: PhD in Applied Physics, Stanford University (2000-2007) B.S. in Physics, Bilkent University (1996-2000) Her research centers on creating label-free, high-sensitivity optical biosensors using nanophotonic technologies. Key innovations include dielectric metasurfaces for mid-infrared spectroscopy, AI-enhanced detection platforms, and portable nanoplasmonic imagers for point-of-care diagnostics. Her work bridges fundamental light-matter interactions with clinical applications like sepsis monitoring and cancer biomarker detection. Her publications emphasize nanophotonic biosensor design, metasurface applications, and single-cell analysis. Recent trends show increased focus on AI integration, vibrational spectroscopy, and wafer-scale manufacturing for clinical translation. Awards & Honors: Optical Society Fellow (2020) Presidential Early Career Award (PECASE, 2011) ERC Consolidator Grant (2016) IEEE Photonics Society Young Investigator Award (2011) She mentors numerous PhD students and leads interdisciplinary teams developing optofluidic platforms. Her laboratory pioneers nanoplasmonic microarrays and collaborates globally on projects like neurodegenerative disease biomarker detection. She co-directs EPFL's doctoral program in photonics and champions women in STEM through executive roles in diversity initiatives.

Mette GaardeView profile

Professor

• Ultrafast Physics
• Atomic and Molecular Physics
• Nonlinear Optics
• +3 more

Mette Gaarde is the Les and Dot Broussard Alumni Professor of Physics at Louisiana State University (LSU), Department of Physics & Astronomy. She holds a Ph.D. from the University of Copenhagen (1997). Her research focuses on ultrafast atomic, molecular, and optical physics theory, particularly probing laser-matter interactions using attosecond and femtosecond pulses. She leads the LSU ultrafast AMO theory group, addressing dynamics in transparent solids, attosecond transient absorption, charge migration, and mid-infrared filamentation. Education: Ph.D., University of Copenhagen, Denmark (1997) Research Interests: Dr. Gaarde’s work bridges ultrafast AMO science and nonlinear optics. Key areas include high-harmonic generation (HHG) in solids, attosecond transient absorption spectroscopy (ATA), and charge migration in organic molecules. Her group employs time-dependent Schrödinger equation, density functional theory, and semiconductor Bloch equations to model quantum-classical interactions. Recent studies explore HHG in monolayer MoS₂, particle-like charge migration, and resonant XUV propagation. Selected Research Trends: Publications highlight advancements in HHG theory, charge migration control via strong-field ionization, and filamentation of mid-infrared laser pulses. Collaborations with experimental groups at SLAC, Ohio State University, and European institutions have advanced applications in solid-state spectroscopy and molecular dynamics. Awards: Les and Dot Broussard Alumni Professor of Physics (LSU) Advising & Collaborations: Her research involves postdocs and graduate students in interdisciplinary projects. Ongoing collaborations focus on high-harmonic spectroscopy, attosecond solitons, and nonlinear fiber optics. Labs/Teams: Leads the LSU ultrafast AMO theory group, affiliated with the Hearne Institute for Theoretical Physics.

Rupert HuberView profile

Professor

• Terahertz Science and Technology
• Ultrafast Phenomena
• Quantum Materials
• +7 more

Rupert Huber is a Professor at the Department of Experimental and Applied Physics, University of Regensburg, where he has held a chair since 2010. His research focuses on ultrafast quantum phenomena, terahertz science, and lightwave electronics, with a strong emphasis on nanoscale imaging and quantum materials. He leads the Huber group, which has launched the ERC project 'Orbital Cinema' and produced numerous high-impact publications in journals like Nature and Nano Letters . Chair for Experimental and Applied Physics, University of Regensburg (2010–present) Emmy Noether Group Leader, University of Konstanz (2007–2010) Alexander von Humboldt Fellow, UC Berkeley/Lawrence Berkeley National Lab (2004–2006) His research explores terahertz spectroscopy , quantum materials , and ultrafast nanoscopy , often combining experimental innovation with theoretical insights. Recent work includes groundbreaking studies on exciton dynamics in van der Waals magnets and subcycle imaging of electron wave motion. The group’s publications frequently appear as coverstories in Nature Photonics and Nano Letters . Huber has received prestigious awards such as the Gottfried Wilhelm Leibniz Prize (2019) , ERC Starting Grant (2012) , and OSA Fellowship (2018) . He has supervised numerous Ph.D. and Master’s students, including recent awardees like Joshua Mornhinweg (faculty dissertation prize, 2024) and Josef Riepl (best tutor award, 2024).