جستجوی استاد راهنمای دانشگاهی

• Astrophotonics
• Astronomical Instrumentation
• Photonics
• +۳ مورد دیگر

Robert Harris is an Assistant Professor in the Department of Physics at Durham University, affiliated with the Centre for Advanced Instrumentation. His research bridges nanoscale photonics and large-scale astronomical instrumentation, with expertise in astrophotonics, telescope systems, and additive manufacturing techniques. Harris earned his PhD in Physics from Durham University, where he pioneered photonic component development using ultrafast laser inscription. His doctoral work led to telescope testing at the William Herschel Observatory during a postdoctoral appointment. His research program focuses on four interconnected domains: Astrophotonics : Developing photonic solutions like Two-Photon Polymerised microlens rings and the MCIFU integral field unit for exoplanet detection Astronomical Instrumentation : Contributing to flagship projects including MICADO for the Extremely Large Telescope and BlueMUSE for the Very Large Telescope Photonics Applications : Transferring astronomical photonics technologies to biological and movement science fields Two-Photon Polymerization : Creating nano-to-centimeter scale optical structures that bridge instrumentation scale gaps Publication analysis reveals a clear evolution from foundational astrophotonics work (2013-2017) toward cutting-edge exoplanet instrumentation (2023-2025), with consistent emphasis on photonic reformatting and precision manufacturing techniques across all periods. Harris's scientific recognition includes: STFC STEP award for early-career innovation Zeiss postdoctoral fellowship at Heidelberg University Gliese fellowship from the Zentrum für Astronomie der Universität Heidelberg He actively mentors postgraduate researchers including Craig Maclean, and has secured significant funding through mechanisms like the Deutsche Forschungs Gemeinschaft grant. His work involves international collaboration across European observatories and instrumentation consortia. Harris leads instrumentation development within Durham's Centre for Advanced Instrumentation while contributing to European Southern Observatory projects. Previously, he established an astrophotonics research group at Heidelberg's Landessternwarte and contributed to the Max Planck Institute for Astronomy's MICADO team.

• Physics
• Astronomy
• Adaptive Optics
• +۳ مورد دیگر

Dr Lazar Staykov is a Postdoctoral Research Associate (PDRA) in the Department of Physics at Durham University , affiliated with the College of Science . His work focuses on advanced optical technologies for astronomical instrumentation. Research Interests Adaptive Optics Laser-based Wavefront Sensing Integrated Optics Instrumentation for Extremely Large Telescopes Stellar Interferometry Photonics His recent publications highlight collaborations on cutting-edge projects like HARMONI (ELT spectrograph) and WIVERN (wavefront sensing experiments), as well as first-light tests for beam combiners at the William Herschel Telescope.

Martin Haehneltمشاهده پروفایل

استاد

• Formation of galaxies
• Supermassive black holes
• Intergalactic medium
• +۴ مورد دیگر

Professor Martin Haehnelt is affiliated with the University of Cambridge, where he serves as Professor of Cosmology and Astrophysics at the Institute of Astronomy. His research spans galaxy formation, supermassive black holes, reionization, and the intergalactic medium. Current roles: Professor of Cosmology and Astrophysics Affiliation: Institute of Astronomy, Faculty of Physics & Chemistry, University of Cambridge College: St John's College Research interests include: Galaxy formation and evolution Supermassive black hole dynamics Reionization processes Intergalactic medium (IGM) studies 21-cm cosmology and Lyman-alpha forest High-resolution spectrograph instrumentation (e.g., CODEX, ELT/ANDES) Recent publications focus on reionization timing, Lyman-alpha forest constraints, cosmic ray feedback, and simulations like Sherwood–Relics and SPHINX-MHD. Key keywords include cosmology, astrophysics, quantum mechanics, and data-driven models. Scientific awards include leading the ERC Advanced Grant 'The Emergence of Structure during the Epoch of Reionization.'

Bill Martinمشاهده پروفایل

استاد

• Applied Optics
• Spectropolarimetry
• High Resolution Spectrographs
• +۴ مورد دیگر

Professor Bill Martin is a faculty member in the Department of Physics, Astronomy and Mathematics at the University of Hertfordshire's School of Physics, Engineering & Computer Science. Holding a PhD from UC San Diego (1974), he directs research in the Centre for Astrophysics Research and Centre for Atmospheric and Climate Physics Research. His research focuses on Applied Optics , Spectropolarimetry , and High-Resolution Spectrograph development for exoplanet detection. Key areas include fibre optic systems, laser physics interactions, and chlorophyll optical signatures. Recent work demonstrates expertise in atmospheric dust polarization analysis and optical instrumentation for space applications. Analysis of his 59 research outputs (1972-2025) reveals consistent contributions to astronomical instrumentation and atmospheric physics, with significant emphasis on optical engineering solutions for exoplanet characterization and Earth observation systems. His fingerprint analysis shows strong concentration in high-resolution spectrographs (83%), exoplanets (54%), and linear polarization (53%). Professor Martin leads or collaborates on major research projects including: Blinded by the Light (2023-2026): Exoplanet systems research EXOhSPEC (2018-2020): High-resolution spectrograph development OIC: Optical Insect Counting (2017): Rothamsted Insect Survey instrumentation Lens Optimisation (2017-2019): Rapid prototyping for optical systems His collaborative network spans atmospheric physics, astronomy, and optical engineering disciplines, with significant contributions to sensor development for environmental monitoring and space applications.

Hugh Jonesمشاهده پروفایل

استاد

• Exoplanets
• Brown Dwarfs
• Low-mass stars
• +۳ مورد دیگر

Professor Hugh Jones serves as Professor of Astronomy within the Centre for Astrophysics Research (CAR) at the University of Hertfordshire's School of Physics, Engineering & Computer Science. He has held this position since 2004 and maintains significant international affiliations including Adjunct Professor at the University of Southern Queensland and Visiting Professor at Ukraine's National Observatory. His educational foundation includes: BSc in Physics from University of Leeds (1988) Exchange MSc from University of Alberta PhD from University of Edinburgh (1995) with thesis "The Coolest Dwarfs" Professor Jones specializes in exoplanet and brown dwarf research with emphasis on spectroscopic analysis of low-mass stars. His career-defining contributions include co-founding the Anglo-Australian Planet Search and participating in the discovery of planets orbiting Proxima Centauri and Barnard's star. His work predominantly employs radial-velocity methods to study M dwarf systems and substellar objects. Recent publications demonstrate concentrated focus on instrumental calibration techniques, ultracool binary characterization, and exoplanet mass determination in nearby stellar systems. His research bridges observational astronomy with cutting-edge instrumentation development. He currently leads three major projects: "Extreme objects in the Local Bubble" (2024-2026) "Parallaxes of faint T and Y dwarfs" (2023-2027) "Blinded by the Light" (2023-2026) Professor Jones co-developed the Liverpool Robotic Telescope and established the Bayfordbury Observatory at Hertfordshire. His leadership extends to chairing the inaugural European Week of Astronomy and Space Science and securing IoP accreditation for the university's Physics degree program.

David Buscherمشاهده پروفایل

استاد

• Optical Interferometry
• Astronomical Instrumentation
• High-Resolution Imaging
• +۳ مورد دیگر

Prof David Buscher is a Professor of Astrophysics at the University of Cambridge, affiliated with the Cavendish Laboratory. His work focuses on advancing optical/infrared interferometry through the Magdalena Ridge Observatory Interferometer (MROI) project and the ANDES spectrograph for the Extremely Large Telescope (ELT). He leads efforts in instrument design, automation, and data analysis, with a focus on high-resolution imaging of celestial objects. Education details are not explicitly stated in the text, though his affiliation with the Cavendish Laboratory implies a strong academic background in physics or astronomy. Research Interests: Optical interferometry techniques, interferometric imaging of distant objects (e.g., AGN dust tori, geosynchronous satellites), and development of advanced astronomical instruments. His work bridges theoretical frameworks with practical engineering challenges, emphasizing thermal stability, precision alignment, and real-time data processing. Articles from 2025 to 2020 reflect a progression toward achieving first fringes with MROI, optimizing fringe tracking systems, and exploring applications in space surveillance and exoplanet studies. Collaborations include the European Interferometry Initiative, emphasizing community-driven advancements and diversity in science. Scientific Awards: None explicitly mentioned in the provided texts. Advising & Grants: No explicit student names or grant details are listed. However, his role in MROI and ANDES suggests significant institutional and collaborative project funding. His work involves interdisciplinary teams across mechanical engineering, software development, and astrophysical theory. Labs/Teams: Lead investigator for MROI projects at the Cavendish Laboratory. Collaborates with international teams on ELT instrumentation and interferometry education initiatives.

William Bateمشاهده پروفایل

پژوهشگر ارشد

• Solar Flares
• Particle Acceleration
• MHD Simulations
• +۳ مورد دیگر

Dr. William Bate is a Postdoctoral Research Fellow at the University of Hertfordshire, affiliated with the School of Physics, Engineering & Computer Science and the Department of Physics, Astronomy and Mathematics. He commenced this position after submitting his PhD in August 2024 at Queen's University Belfast. His research focuses on data-driven magnetohydrodynamic (MHD) and particle simulations of solar flares to elucidate particle acceleration mechanisms. Education PhD, Queen's University Belfast (2024) MSc (Research) BSc Dr. Bate's primary research interests lie in solar physics, specifically solar flare dynamics and particle acceleration processes. He utilizes advanced computational techniques, including MHD simulations, to model plasma behavior in the solar atmosphere. His work also investigates wave phenomena in solar magnetic structures, such as pores and spicules, contributing to the broader understanding of energy release and transport on the Sun. His recent publications (2022-2024) span solar physics and astrophysics, with a concentration on MHD simulations, wave propagation, and particle acceleration in solar flares. He has co-authored studies on solar instrumentation and supernova observations, reflecting collaborative efforts across international teams. The consistent theme is the application of high-resolution data and computational models to unravel complex astrophysical processes. Scientific Awards: No awards mentioned in the provided text. Advising and Grants: Dr. Bate is a researcher on the three-year project "Solar Particle Acceleration and Escape into the Heliosphere" (2024-2027), led by Dr. Mykola Gordovskyy. There is no indication of student advising in the available information. Labs and Teams: He is part of the solar physics research group at the University of Hertfordshire, working closely with Dr. Gordovskyy. His research involves extensive collaboration with international scientists, as seen in his co-authored publications.

• Galactic Astronomy
• Local Group Galaxies
• Near Field Cosmology
• +۳ مورد دیگر

Professor Alis Deason is a Professor of Research in the Department of Physics and the Institute for Computational Cosmology at Durham University's Faculty of Science. Her work focuses on galactic structure and evolution, utilizing data from major observational facilities including Gaia, Hubble Space Telescope, and JWST. PhD in Astrophysics from University of Cambridge Postdoctoral research at University of California, Santa Cruz Former Royal Society University Research Fellow (RS URF) Her research centers on Galactic Archaeology , where she analyzes stellar populations to reconstruct the Milky Way's assembly history. Key interests include stellar halo kinematics , dark matter halo properties , and Local Group galaxy evolution . She leads significant contributions to surveys like HALO7D and WEAVE, developing techniques to map galactic substructures through phase-space analysis and chemical tagging. Recent publications reveal trends toward multi-messenger galactic studies , combining spectroscopic, astrometric, and photometric data to constrain merger histories. Her work on the Milky Way-Andromeda collision uncertainty (2025) and JWST-detected accretion shelves demonstrates innovative approaches to near-field cosmology. Principal investigator for Durham's role in DESI Milky Way Survey Co-investigator for Hubble Space Telescope Survey of M31 Satellites Key contributor to E-MOSAICS simulation project Professor Deason actively mentors graduate students and collaborates internationally, with significant partnerships at institutions including Max Planck Institute for Astronomy and University of Washington. Her research group develops computational frameworks to interpret stellar streams and halo substructures, advancing our understanding of galaxy formation in the ΛCDM paradigm.

• Astronomy
• Astrophysics
• Instrumentation
• +۳ مورد دیگر

Professor Kieran O'Brien is a faculty member at the Department of Physics, Durham University , serving as Head of the Centre for Advanced Instrumentation. His research spans two primary domains: interacting binary star systems involving compact objects (black holes, neutron stars, white dwarfs) and innovative instrumentation development using Kinetic Inductance Detectors (KIDs). Using multiwavelength observations (X-ray, optical, UV, infrared) across telescopes like VLT, Keck, and HST, O'Brien investigates accretion disk dynamics, relativistic jets, and light variability to indirectly image binary components. His instrumentation work focuses on superconducting photon-counting detectors with microsecond timing precision and 5-10% energy resolution, enabling instruments like CUBES and KIDSpec. His 15 most recent publications (2016-2024) highlight advancements in infrared/X-ray correlation analysis, image slicer design for E-ELT's HARMONI spectrograph, and computational models for high-contrast imaging. Key subfields include jet dynamics , accretion-ejection mechanisms , microwave kinetic inductance detectors , and time-resolved photometry . O'Brien supervises postgraduate researchers including Benjamin Shaw , Isabelle Crossley , and Jeremi Grabas . His collaborations extend to European and US institutions working on next-generation astronomical instruments.

• Astronomical Instrumentation
• Fusion Diagnostics
• Observational Cosmology
• +۳ مورد دیگر

Ray Sharples is a Professor in the Department of Physics at Durham University, affiliated with the Centre for Advanced Instrumentation and Centre for Extragalactic Astronomy. His research focuses on developing advanced instrumentation for ground- and space-based telescopes, with applications in astronomy, fusion diagnostics, and hyperspectral remote sensing. He serves as Principal Investigator for major projects including KMOS (a €15M near-infrared spectrometer for ESO's Very Large Telescope) and SALT-HRS (a high-resolution spectrograph for the South African Large Telescope). Sharples' research interests span astronomical instrumentation , fusion diagnostics , observational cosmology , and remote sensing . His work explores galaxy evolution through extragalactic globular cluster systems and galaxy cluster dynamics, using these as probes for testing galaxy formation theories. His recent publications demonstrate strong focus on: Large-scale astronomical surveys (Euclid, DESI) Galaxy kinematics and dark matter distribution Advanced plasma diagnostics for fusion energy High-redshift galaxy evolution Spectroscopic instrumentation development He leads instrumentation development for major international collaborations including the Dark Energy Spectroscopic Instrument (DESI) and KMOS surveys. His fusion diagnostics research involves developing novel plasma measurement systems for tokamaks like MAST-U and J-TEXT.

• Astrophysics
• Active Galactic Nuclei (AGN)
• Accretion Discs
• +۵ مورد دیگر

Hermine Landt-Wilman is a researcher at Durham University specializing in astrophysics, particularly in the study of active galactic nuclei (AGN), accretion discs, and X-ray astronomy. She has contributed to major projects like AGN STORM 2 and the SOUX AGN sample, focusing on understanding AGN structure, variability, and dust morphology. Key research areas: Accretion disc dynamics, AGN winds, X-ray absorption, UV spectroscopy Collaborations: NASA/ESA Hubble Space Telescope, NICER satellite, Swift observatory Recent work: Multi-wavelength studies of Mrk 817 and NGC 5548, dust reverberation mapping Her publications from 2021-2025 demonstrate expertise in reverberation mapping, photoionization modeling, and spectral analysis of AGN, with a focus on interband delays and obscured states. She frequently collaborates with international teams on AGN structure and evolution.

• Instrumentation and Optics
• Astronomy and Astrophysics
• Atmospheric Turbulence Simulation
• +۳ مورد دیگر

Dr. Sorabh Chhabra is a Postdoctoral Research Fellow at the University of Exeter and a key member of the Department of Physics and Astronomy . His work focuses on the European Research Council (ERC)-funded BIFROST project, which aims to advance high-spectral dispersion interferometry at the Very Large Telescope Interferometer (VLTI). Current Role: Research Fellow in Instrumentation and Interferometry Projects: BIFROST, Asgard, MIRC-X/MYSTIC, CHARA Array upgrades Expertise: Adaptive Optics, Turbulence Simulation, Photonic Design His research spans the development of advanced optical systems for exoplanet detection, including vortex fiber nulling and kernel nulling techniques using photonic lanterns. He has contributed to the design of spectrographs and pre-injection optics for interferometers, with a particular focus on expanding observational capabilities from Y to L band wavelengths at the VLTI. Dr. Chhabra’s work also includes the creation of simulation tools for atmospheric turbulence and the construction of laboratory instruments like the SIMULATOR system, which replicates large-scale telescope performance for testing purposes. His publications highlight technical innovations in fiber injection modules, dual-field calibration units, and precise orbital parameter determination for binary and multiple star systems such as WR 137, WR 138, and HD 284163. His collaborations span institutions like the CHARA Array and IGO, Pune , where he tested real-time adaptive optics calibration on 2m-class telescopes. Future work includes integrating the Asgard Instrument Suite and enhancing multi-band interferometric capabilities.

• Solar Astronomy
• Astrophysics
• Optical Instrumentation
• +۳ مورد دیگر

Dr. Ariadna Calcines Rosario is an Associate Professor (Research) in the Department of Physics. Her work focuses on advanced optical instrumentation for astrophysical and solar observation, including image slicers, spectrographs, and adaptive optics systems. Key institutions: Instituto de Astrofísica de Canarias (2008), European Solar Telescope (EST) collaborations Major projects: CUBES UV spectrograph (2022-2023), HARMONI for E-ELT (2018), MuSICa image slicer prototypes (2013-2022) Her research spans: Solar physics: High-resolution spectroscopy of the Sun, magnetic field mapping, EUV imaging Space instrumentation: Compact optics for satellites, freeform gratings, polarizer modules Adaptive optics: Novel testing techniques (WIVERN, 2022), ELT/MOSAIC systems Recent publications highlight advancements in image slicer technology for ground/space telescopes, multi-resolution spectrograph design (VLT-CUBES), and mission concepts like SPARK for solar particle acceleration studies. Her work bridges observational astrophysics and engineering innovation, particularly in photonics-driven instrument design. Collaborations include teams at SPIE, ESA, and institutions across Europe and the UK.

• Astronomical Instrumentation
• Laser Frequency Combs
• High-Resolution Spectroscopy
• +۳ مورد دیگر

Yuk Shan Cheng is a Research Fellow at the Institute of Photonics and Quantum Sciences within the School of Engineering & Physical Sciences at Heriot-Watt University, United Kingdom. Cheng's research focuses on developing laser frequency combs for high-precision calibration of astronomical spectrographs, critical for exoplanet detection via radial velocity measurements. Research Interests: Astronomical Instrumentation Laser Frequency Combs High-Resolution Spectroscopy Astronomical Calibration Astrophotonics Radial Velocity Precision Recent publications (2024-2025) reveal concentrated work on astrocomb technology for next-generation telescopes, featuring spectral shaping, broadband integration, and versatile control systems to enhance spectrograph stability. This research directly supports the ANDES spectrograph development for the Extremely Large Telescope (ELT), targeting Earth-like exoplanet discovery. Scientific Awards: No scientific awards documented in available sources Advising and Grants: No graduate student advising information available No research grant details specified in source materials Cheng collaborates within the international ANDES consortium (involving 270+ researchers) at Heriot-Watt's Institute of Photonics and Quantum Sciences, contributing to calibration systems for the ELT's high-resolution spectrograph through advanced photonics research.

Richard Alexander McCrackenمشاهده پروفایل

دانشیار

• Nonlinear Optics
• Tunable Pulsed Lasers
• Mid-Infrared Photonics
• +۳ مورد دیگر

Richard Alexander McCracken is an Associate Professor at Heriot-Watt University's School of Engineering & Physical Sciences and a member of the Institute of Photonics and Quantum Sciences. He holds additional roles as the Global Head of Discipline for Physics and teaches the Astrophysics (Y2) module. McCracken earned a BSc in Physics from the University of St. Andrews in 2007, followed by an MSc in Photonics and Optoelectronic Devices in 2009. He was part of the Ultrafast Optics Group at Heriot-Watt University from 2010 to 2017, completing his PhD and postdoctoral research under Prof. Derryck Reid. He joined the Institute of Photonics and Quantum Sciences (IPaQS) as a Research Fellow in 2017 and was promoted to his current position. His research focuses on nonlinear optics to generate light across the visible to mid-infrared spectrum. Key interests include tunable pulsed lasers for multi-photon microscopy, mid-infrared single-photon generation, and frequency combs for astronomical spectrograph calibration. He collaborates with industry partners such as Chromacity and M-Squared Lasers and is part of the UK consortium supplying a wavelength ruler for the Extremely Large Telescope (ELT) in Chile. His work spans international collaborations, with teams in Milan, Stanford, Tokyo, and South Africa. Recent publications emphasize advancements in frequency comb technology for the ELT, including calibration units, astrocomb designs in the infrared and UV-blue-green ranges, and innovations in optical parametric oscillator systems. These works reflect collaborations with leading institutions and industry, targeting precision spectroscopy and ultrafast laser applications. McCracken supervises several students, including PhD candidates Danny Hunter, Ewan Allan, and Sebastian Robarts, as well as MPhys student Lewis Williamson. He coordinates a £890,000 STFC-funded astrophotonics consortium involving UKATC, the University of Arizona, and the Max Planck Institute. His research is further supported by grants for developing photonic sources for microscopy and quantum optics. He leads the Laser Innovation Lab at Heriot-Watt University, which focuses on novel laser systems for microscopy, mid-infrared imaging, and astronomical instrumentation. The lab recently underwent a major refurbishment, enhancing its facilities for ultrafast photonics and quantum optics research.