#interferometry — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #interferometry, aggregated by home.social.
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New in the #VirtualObservatory: “EVN Data Archive obs_radio Table” by Mark Kettenis
http://evn-vo.jive.eu/tableinfo/ivoa.obs_radio
#ObservationalAstronomy #Interferometry -
New in the #VirtualObservatory: “TPA pulsars observing and physical properties” by Posselt B. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/520/4582
#VariableStars #Interferometry #GalaxyKinematics #RadioSources -
New in the #VirtualObservatory: “YSOs in Orion VLBA observations” by Dzib S.A. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/708/A299
#PreMainSequenceStars #RadioSources #Interferometry -
New in the #VirtualObservatory: “ALMA-IM. IX. SiO outflows in massive protoclusters” by Towner A.P.M. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/960/48
#MolecularPhysics #RadioAstronomy #InterstellarMedium #Interferometry -
https://www.europesays.com/uk/881804/ Quantum ground state of rotation reached in a world-first in Europe #Europe #interferometry #nanorotor #OpticalCooling #Physics #QuantumGroundState #QuantumMechanics #QuantumPhysics #QuantumTechnology #Science #TorqueSensing #UK #UnitedKingdom
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Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/us/570452/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/us/570452/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #Physics #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/us/570452/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #Physics #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing #UK #UnitedKingdom
https://www.newsbeep.com/uk/518261/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #Physics #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing #UK #UnitedKingdom
https://www.newsbeep.com/uk/518261/ -
https://www.europesays.com/ie/423977/ Quantum ground state of rotation reached in a world-first in Europe #Éire #Europe #IE #interferometry #Ireland #nanorotor #OpticalCooling #Physics #QuantumGroundState #QuantumMechanics #QuantumPhysics #QuantumTechnology #Science #TorqueSensing
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A Review Of Evolving Remote Sensing And Automated Techniques In Rock Glacier Mapping
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https://doi.org/10.1016/j.earscirev.2026.105473 <-- shared paper
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#GIS #spatial #mapping #rockglacier #glaciers #permafrost #remotesensing #interferometry #earthobservation #spatialanalysis #machinelearning #AI #machinelearning #ML #deeplearning #CNN #metrics #inventory #earthobservation #GeoAI #geostatistics #InSAR #LiDAR #radar #satellite #review #literaturereview #geomorphology #geomorphometry #hydrology #geohazard #risk #hazard #engineeringgeology #biodiversity #permafrost #cryosphere #ice #snow #geology #assessment #survey #research
@Geospatial Research Institute Toi Hangarau | @University of Canterbury -
A Review Of Evolving Remote Sensing And Automated Techniques In Rock Glacier Mapping
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https://doi.org/10.1016/j.earscirev.2026.105473 <-- shared paper
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#GIS #spatial #mapping #rockglacier #glaciers #permafrost #remotesensing #interferometry #earthobservation #spatialanalysis #machinelearning #AI #machinelearning #ML #deeplearning #CNN #metrics #inventory #earthobservation #GeoAI #geostatistics #InSAR #LiDAR #radar #satellite #review #literaturereview #geomorphology #geomorphometry #hydrology #geohazard #risk #hazard #engineeringgeology #biodiversity #permafrost #cryosphere #ice #snow #geology #assessment #survey #research
@Geospatial Research Institute Toi Hangarau | @University of Canterbury -
A Review Of Evolving Remote Sensing And Automated Techniques In Rock Glacier Mapping
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https://doi.org/10.1016/j.earscirev.2026.105473 <-- shared paper
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#GIS #spatial #mapping #rockglacier #glaciers #permafrost #remotesensing #interferometry #earthobservation #spatialanalysis #machinelearning #AI #machinelearning #ML #deeplearning #CNN #metrics #inventory #earthobservation #GeoAI #geostatistics #InSAR #LiDAR #radar #satellite #review #literaturereview #geomorphology #geomorphometry #hydrology #geohazard #risk #hazard #engineeringgeology #biodiversity #permafrost #cryosphere #ice #snow #geology #assessment #survey #research
@Geospatial Research Institute Toi Hangarau | @University of Canterbury -
A Review Of Evolving Remote Sensing And Automated Techniques In Rock Glacier Mapping
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https://doi.org/10.1016/j.earscirev.2026.105473 <-- shared paper
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#GIS #spatial #mapping #rockglacier #glaciers #permafrost #remotesensing #interferometry #earthobservation #spatialanalysis #machinelearning #AI #machinelearning #ML #deeplearning #CNN #metrics #inventory #earthobservation #GeoAI #geostatistics #InSAR #LiDAR #radar #satellite #review #literaturereview #geomorphology #geomorphometry #hydrology #geohazard #risk #hazard #engineeringgeology #biodiversity #permafrost #cryosphere #ice #snow #geology #assessment #survey #research
@Geospatial Research Institute Toi Hangarau | @University of Canterbury -
A Review Of Evolving Remote Sensing And Automated Techniques In Rock Glacier Mapping
--
https://doi.org/10.1016/j.earscirev.2026.105473 <-- shared paper
--
#GIS #spatial #mapping #rockglacier #glaciers #permafrost #remotesensing #interferometry #earthobservation #spatialanalysis #machinelearning #AI #machinelearning #ML #deeplearning #CNN #metrics #inventory #earthobservation #GeoAI #geostatistics #InSAR #LiDAR #radar #satellite #review #literaturereview #geomorphology #geomorphometry #hydrology #geohazard #risk #hazard #engineeringgeology #biodiversity #permafrost #cryosphere #ice #snow #geology #assessment #survey #research
@Geospatial Research Institute Toi Hangarau | @University of Canterbury -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #Physics #AU #Australia #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/au/590136/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #Physics #AU #Australia #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/au/590136/ -
Quantum ground state of rotation reached in a world-first in Europe
A collaborative effort between researchers at multiple institutes in Europe achieved a global first by trapping a silica…
#NewsBeep #News #Physics #AU #Australia #Europe #interferometry #nanorotor #opticalcooling #quantumgroundstate #QuantumMechanics #QuantumPhysics #quantumtechnology #Science #torquesensing
https://www.newsbeep.com/au/590136/ -
New in the #VirtualObservatory: “ALMAGAL VI. Spatial distribution of cores” by Schisano E. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/707/A221
#Interferometry #SubmillimeterAstronomy #MillimeterAstronomy -
New in the #VirtualObservatory: “Angular diameters of 145 stars from the NPOI” by Baines E.K. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/169/293
#EffectiveTemperature #Photometry #VisibleAstronomy #Interferometry -
New in the #VirtualObservatory: “Spectral index distrib. of RACS ATNF pulsars” by Anumarlapudi A. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/956/28
#Interferometry #Surveys #RadioSources #Pulsars -
New in the #VirtualObservatory: “Multifrequency images of 3 giant radio galaxies” by Wolnik K. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/704/A284
#RadioContinuumEmission #RadioGalaxies #Interferometry -
New in the #VirtualObservatory: “Anatomy of L1489 IRS with NOEMA II” by Tanious M. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/703/A244
#MolecularClouds #Interferometry #ChemicalAbundances #Protostars -
New in the #VirtualObservatory: “WISDOM Proj XII ALMA CO(2-1) of clumps and clouds” by Liu L. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/517/632
#Astrometry #DwarfGalaxies #Interferometry #Spectroscopy -
New in the #VirtualObservatory: “12yr KVN obs. of SiO and H2O masers toward WX Ser” by Lim J.-H. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/275/20
#AstrophysicalMasers #Interferometry #VariableStars #GiantStars -
New in the #VirtualObservatory: “Spectra of AF Lep b using SPHERE & GRAVITY from VLT” by Balmer W.O. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/169/30
#InfraredAstronomy #Spectroscopy #Exoplanets #Interferometry -
New in the #VirtualObservatory: “Inverse MultiView. II. 6.7GHz methanol masers” by Hyland L.J. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/953/21
#Interferometry #AstrophysicalMasers #RadioAstronomy -
From Yashwant Gupta, "Phased Arrays":
"For identical elements, this phased array gives a sensitivity which is n times the sensitivity of a single element, for point source observations. The beam of such a phased array is much narrower than that of the individual elements, as it is the process of adding the voltage signals with different phases from the different elements that produces the narrow beam of the array pattern."
6/8
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From Yashwant Gupta, "Phased Arrays":
"For identical elements, this phased array gives a sensitivity which is n times the sensitivity of a single element, for point source observations. The beam of such a phased array is much narrower than that of the individual elements, as it is the process of adding the voltage signals with different phases from the different elements that produces the narrow beam of the array pattern."
6/8
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New in the #VirtualObservatory: “NOEMA observations of W3(H2O) and W3(OH)” by Thompson W.E. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/952/50
#HIiRegions #Interferometry #MolecularPhysics #StarFormingRegions -
Analytic #Interferometry of Rotating Stellar Surfaces: https://arxiv.org/abs/2509.25433 -> thread https://bsky.app/profile/astroshashank.bsky.social/post/3m24k34dpj22n
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Analytic #Interferometry of Rotating Stellar Surfaces: https://arxiv.org/abs/2509.25433 -> thread https://bsky.app/profile/astroshashank.bsky.social/post/3m24k34dpj22n
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Analytic #Interferometry of Rotating Stellar Surfaces: https://arxiv.org/abs/2509.25433 -> thread https://bsky.app/profile/astroshashank.bsky.social/post/3m24k34dpj22n
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Analytic #Interferometry of Rotating Stellar Surfaces: https://arxiv.org/abs/2509.25433 -> thread https://bsky.app/profile/astroshashank.bsky.social/post/3m24k34dpj22n
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Interesting look at a historical paper that used intensity interferometers to measure the size of the star, Sirius.
https://astrobites.org/2025/08/14/hanburybrowntwiss/
#Astronomy #Space #Stars #Measurement #Interferometry #Papers
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Interesting look at a historical paper that used intensity interferometers to measure the size of the star, Sirius.
https://astrobites.org/2025/08/14/hanburybrowntwiss/
#Astronomy #Space #Stars #Measurement #Interferometry #Papers
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Interesting look at a historical paper that used intensity interferometers to measure the size of the star, Sirius.
https://astrobites.org/2025/08/14/hanburybrowntwiss/
#Astronomy #Space #Stars #Measurement #Interferometry #Papers
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Interesting look at a historical paper that used intensity interferometers to measure the size of the star, Sirius.
https://astrobites.org/2025/08/14/hanburybrowntwiss/
#Astronomy #Space #Stars #Measurement #Interferometry #Papers
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New in the #VirtualObservatory: “Multiepoch ~2-43GHz VLBI monitoring obs. of OJ 287” by Yuan Q. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/949/20
#RadioSources #BlLacertaeObjects #Interferometry -
"[Researchers] developed a system that uses multiple laser beams to illuminate a distant target and uses a pair of small telescopes to collect the reflected light. The team demonstrated that this intensity interferometer can image millimeter-wide letters at a distance of 1.36 km, a 14-fold improvement in spatial resolution compared with a single telescope."
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"[Researchers] developed a system that uses multiple laser beams to illuminate a distant target and uses a pair of small telescopes to collect the reflected light. The team demonstrated that this intensity interferometer can image millimeter-wide letters at a distance of 1.36 km, a 14-fold improvement in spatial resolution compared with a single telescope."
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"[Researchers] developed a system that uses multiple laser beams to illuminate a distant target and uses a pair of small telescopes to collect the reflected light. The team demonstrated that this intensity interferometer can image millimeter-wide letters at a distance of 1.36 km, a 14-fold improvement in spatial resolution compared with a single telescope."
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"[Researchers] developed a system that uses multiple laser beams to illuminate a distant target and uses a pair of small telescopes to collect the reflected light. The team demonstrated that this intensity interferometer can image millimeter-wide letters at a distance of 1.36 km, a 14-fold improvement in spatial resolution compared with a single telescope."
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"Quantum-based gravity sensors promise a sensitive and robust way to locate buried objects, and they’ve recently taken their first steps out of the laboratory"
https://physicsworld.com/a/how-civil-engineering-is-bringing-quantum-physics-down-to-earth/
#Engineering #Surveys #Ground #CivilEngineering #Quantum #Interferometry
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"Quantum-based gravity sensors promise a sensitive and robust way to locate buried objects, and they’ve recently taken their first steps out of the laboratory"
https://physicsworld.com/a/how-civil-engineering-is-bringing-quantum-physics-down-to-earth/
#Engineering #Surveys #Ground #CivilEngineering #Quantum #Interferometry
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"Quantum-based gravity sensors promise a sensitive and robust way to locate buried objects, and they’ve recently taken their first steps out of the laboratory"
https://physicsworld.com/a/how-civil-engineering-is-bringing-quantum-physics-down-to-earth/
#Engineering #Surveys #Ground #CivilEngineering #Quantum #Interferometry
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"Quantum-based gravity sensors promise a sensitive and robust way to locate buried objects, and they’ve recently taken their first steps out of the laboratory"
https://physicsworld.com/a/how-civil-engineering-is-bringing-quantum-physics-down-to-earth/
#Engineering #Surveys #Ground #CivilEngineering #Quantum #Interferometry
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Cool.
"Researchers from the University of Nottingham’s Gravity Laboratory, alongside student LEGO enthusiasts, have developed unique LEGO-based interferometer kits to make quantum science more accessible and engaging."
https://www.nottingham.ac.uk/news/photon-bricks-a-lego-set-for-playful-quantum-explorations
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Cool.
"Researchers from the University of Nottingham’s Gravity Laboratory, alongside student LEGO enthusiasts, have developed unique LEGO-based interferometer kits to make quantum science more accessible and engaging."
https://www.nottingham.ac.uk/news/photon-bricks-a-lego-set-for-playful-quantum-explorations