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Company · Northridge · United States

Photon Imaging (United States)

photon-imaging.comROR OpenAlex
World rank, all time
#31,745
of 34,923
Rank in United States
#6,690
of 7,310
Research works
123
▲ 1292% vs 2018-21
Citations
1.6k
12.9 per fractional work
Top-10% rate
4.5%
all institutions 10.0%
vs its own fields
0.94×
1.00× is exactly expected
Open access
20%
world 40%
International
18%
world 18%
Photon Imaging (United States)

Which fields of science does Photon Imaging (United States) work in?

In 2022-now, 61% of research at Photon Imaging (United States) is in Health Sciences, 35% in Physical Sciences. Its largest fields are Medicine (59%), Engineering (22%), Physics and Astronomy (7%). It does 2.2× the world's share of Health Sciences.

Health Sciences: 19 fractional works · 61.0% of its workMedicine: 18 fractional works · 59.2% of its workOncology: 6 fractional works · 18.2% of its workSurgery: 5 fractional works · 14.8% of its workRadiology, Nuclear Medicine and Imaging: 3 fractional works · 10.2% of its workPulmonary and Respiratory Medicine: 2 fractional works · 6.2% of its workPathology and Forensic Medicine: 0 fractional works · 1.6% of its workEpidemiology: 0 fractional works · 1.2% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 1.1% of its workGastroenterology: 0 fractional works · 1.1% of its workDermatology: 0 fractional works · 0.9% of its workHepatology: 0 fractional works · 0.8% of its workNeurology: 0 fractional works · 0.8% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 0.4% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 0.4% of its workCritical Care and Intensive Care Medicine: 0 fractional works · 0.3% of its workEmergency Medicine: 0 fractional works · 0.3% of its workPsychiatry and Mental health: 0 fractional works · 0.3% of its workRheumatology: 0 fractional works · 0.3% of its workImmunology and Allergy: 0 fractional works · 0.2% of its workOphthalmology: 0 fractional works · 0.2% of its workPhysiology: 0 fractional works · 0.2% of its workDentistry: 1 fractional works · 1.8% of its workOral Surgery: 1 fractional works · 1.8% of its workPhysical Sciences: 11 fractional works · 35.5% of its workEngineering: 7 fractional works · 21.8% of its workElectrical and Electronic Engineering: 4 fractional works · 12.0% of its workBiomedical Engineering: 3 fractional works · 9.1% of its workMechanical Engineering: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPhysics and Astronomy: 2 fractional works · 6.8% of its workNuclear and High Energy Physics: 1 fractional works · 2.3% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 2.0% of its workRadiation: 1 fractional works · 1.8% of its workCondensed Matter Physics: 0 fractional works · 0.7% of its workMaterials Science: 1 fractional works · 3.5% of its workMaterials Chemistry: 1 fractional works · 3.2% of its workElectronic, Optical and Magnetic Materials: 0 fractional works · 0.4% of its workComputer Science: 1 fractional works · 2.4% of its workArtificial Intelligence: 0 fractional works · 1.2% of its workComputer Networks and Communications: 0 fractional works · 0.7% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.5% of its workChemistry: 0 fractional works · 0.8% of its workOrganic Chemistry: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEarth and Planetary Sciences: 0 fractional works · 0.1% of its workEnergy: 0 fractional works · 0.1% of its workLife Sciences: 1 fractional works · 3.5% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.9% of its workBiophysics: 1 fractional works · 1.8% of its workMolecular Biology: 0 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.4% of its workPharmaceutical Science: 0 fractional works · 0.4% of its workNeuroscience: 0 fractional works · 0.2% of its workALL ITS WORKPhoton Imaging(United States)31fractional works, 2022-now
Life Sciences4%Physical Sciences35%Health Sciences61%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 3 domains and 12 fields, with their numbers
    1. Medicine1859.2%
    2. Dentistry11.8%
    1. Engineering721.8%
    2. Physics and Astronomy26.8%
    3. Materials Science13.5%
    4. Computer Science12.4%
    5. Chemistry00.8%
    6. Earth and Planetary Sciences00.1%
    7. Energy00.1%
    1. Biochemistry, Genetics and Molecular Biology12.9%
    2. Pharmacology, Toxicology and Pharmaceutics00.4%
    3. Neuroscience00.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 0.55× its world share, 1 worksBiochemistry, Geneti…Neuroscience: 0.13× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.14× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.49× its world share, 0 worksChemistryComputer Science: 0.31× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.07× its world share, 0 worksEarth and Planetary …Energy: 0.12× its world share, 0 worksEnergyEngineering: 1.45× its world share, 7 worksEngineeringMaterials Science: 1.01× its world share, 1 worksMaterials SciencePhysics and Astronomy: 3.05× its world share, 2 worksPhysics and AstronomyDentistry: 3.69× its world share, 1 worksDentistryMedicine: 3.08× its world share, 18 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 3.7×. Every wedge is a field page.

All 12 fields, with their numbers
  1. Dentistry3.69×1 works
  2. Medicine3.08×18 works
  3. Physics and Astronomy3.05×2 works
  4. Engineering1.45×7 works
  5. Pharmacology, Toxicology and Pharmaceutics1.14×0 works
  6. Materials Science1.01×1 works
  7. Biochemistry, Genetics and Molecular Biology0.55×1 works
  8. Chemistry0.49×0 works
  9. Computer Science0.31×1 works
  10. Neuroscience0.13×0 works
  11. Energy0.12×0 works
  12. Earth and Planetary Sciences0.07×0 works

Who are the top researchers at Photon Imaging (United States)?

Ranked on the quality score, Ze'ev Feit, R. J. Woods and Shaul Barkan lead among researchers whose main affiliation is Photon Imaging (United States).

  1. 1 Ze'ev Feit United States · #2,318,148 worldwide 507 citations · 30 works
  2. 2 R. J. Woods United States · #2,501,403 worldwide 534 citations · 34 works
  3. 3 Shaul Barkan United States · #3,009,608 worldwide 112 citations · 50 works
  4. 4 D. Kostyk United States · #3,123,412 worldwide 183 citations · 15 works
  5. 5 Jan S. Iwanczyk United States · #3,885,841 worldwide 4.3k citations · 211 works
  6. 6 C. Rossington Tull United States · #4,245,905 worldwide 235 citations · 28 works
  7. 7 Joel Harold Bortz United States · #5,214,813 worldwide 53 citations · 55 works
All ranked researchers at Photon Imaging (United States)

What are the most cited papers from Photon Imaging (United States)?

The most cited paper from Photon Imaging (United States) is "Brain Morphology in Developmental Dyslexia and Attention Deficit Disorder/Hyperactivity" (George W. Hynd, Margaret Semrud‐Clikeman, Alison R. Lorys et al., 1990), with 614 citations. Next come "Three-dimensional endomicroscopy using optical coherence tomography" (301) and "Characterization of atherosclerosis plaques by measuring both backscattering and attenuation coefficients in optical coherence tomography" (256).

Most cited papers
#PaperReleasedCitations
1 Brain Morphology in Developmental Dyslexia and Attention Deficit Disorder/Hyperactivity George W. Hynd, Margaret Semrud‐Clikeman, Alison R. Lorys et al. · Archives of Neurology Aug 1990 614
2 Three-dimensional endomicroscopy using optical coherence tomography Desmond C. Adler, Yu Chen, Robert A. Huber et al. · Nature Photonics 25 Nov 2007 301
3 Characterization of atherosclerosis plaques by measuring both backscattering and attenuation coefficients in optical coherence tomography Chenyang Xu, Joseph M. Schmitt, STEPHANE G. CARLIER et al. · Journal of Biomedical Optics Open access 2008 256
4 Predictors for Neoatherosclerosis Taishi Yonetsu, Koji Kato, Soo–Joong Kim et al. · Circulation Cardiovascular Imaging 14 Jul 2012 166
5 Improved sensitivity to cerebral hemodynamics during brain activation with a time-gated optical system: analytical model and experimental validation Juliette J. Selb, Jonathan J. Stott, Maria Angela Franceschini et al. · Journal of Biomedical Optics 2005 155
All 60 most cited papers, with filters and sorting

Which keywords describe research at Photon Imaging (United States)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Guidelines, Mortality, Colorectal Cancer, Screening, Treatment, Clinical Practice Guidelines, Laparoscopic Surgery and Chemotherapy.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in 2022-now in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 36 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 36 words, with their numbers
  1. Guidelines4▲ 24×3 topics
  2. Epidemiology3▲ 2.7×8 topics
  3. Mortality3▲ 19×2 topics
  4. Colorectal Cancer3▲ 137×1 topic
  5. Screening3▲ 111×1 topic
  6. Treatment3▲ 8.8×4 topics
  7. Clinical Practice Guidelines3▲ 18×3 topics
  8. Machine Learning2▲ 2.4×7 topics
  9. Laparoscopic Surgery2▲ 61×3 topics
  10. Chemotherapy2▲ 9.8×4 topics
  11. Neoadjuvant Therapy2▲ 29×2 topics
  12. Adjuvant Chemotherapy2▲ 94×2 topics
  13. Colonic Diverticulitis2▲ 350×1 topic
  14. Diverticulitis2▲ 350×1 topic
  15. Feature Extraction2▲ 14×3 topics
  16. Quantitative Analysis2▲ 30×2 topics
  17. Medical Imaging2▲ 11×2 topics
  18. Precision Medicine2▲ 12×2 topics
  19. Texture Analysis2▲ 28×2 topics
  20. Preoperative Chemoradiotherapy2▲ 74×1 topic
  21. Radiomics2▲ 51×1 topic
  22. Rectal Cancer2▲ 154×1 topic
  23. Tumor Heterogeneity2▲ 51×1 topic
  24. Imaging2▲ 22×2 topics
  25. Biomedical Applications2▲ 4.0×9 topics
  26. Nonlinear Optics1▲ 40×3 topics
  27. Adjuvant Therapy1▲ 30×2 topics
  28. Diagnosis1▲ 4.3×2 topics
  29. Fiber Lasers1▲ 41×2 topics
  30. Molecular Characterization1▲ 21×2 topics
  31. Deep Learning1◆ 1.02×10 topics
  32. Survival Analysis1▲ 13×2 topics
  33. Endoscopic Resection1▲ 32×1 topic
  34. Gastric Cancer1▲ 29×1 topic
  35. Intussusception1▲ 99×1 topic
  36. Meckel's Diverticulum1▲ 99×1 topic

Which research topics does Photon Imaging (United States) publish most on?

By volume in 2022-now: Colorectal Cancer Screening and Detection, Diverticular Disease and Complications, Colorectal Cancer Surgical Treatments and Radiomics and Machine Learning in Medical Imaging.

Colorectal Cancer Screen…3Colorectal Cancer Screening and Detection: 3 fractional worksDiverticular Disease and Complications: 2 fractional worksColorectal Cancer Surgical Treatments: 2 fractional worksRadiomics and Machine Learning in Medical Imaging: 2 fractional worksGastric Cancer Management and Outcomes: 1 fractional worksGastrointestinal disorde…1Gastrointestinal disorders and treatments: 1 fractional worksPhotonic Crystal and Fiber Optics: 1 fractional worksColorectal and Anal Carcinomas: 1 fractional worksAdvanced X-ray and CT Imaging: 1 fractional worksOptical Imaging and Spectroscopy Techniques: 1 fractional works
OncologySurgeryRadiology, Nuclear Medicine and ImagingPulmonary and Respiratory Medicine2 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Colorectal Cancer Screening and Detection Oncology 3 works
  2. 2 Diverticular Disease and Complications Surgery 2 works
  3. 3 Colorectal Cancer Surgical Treatments Oncology 2 works
  4. 4 Radiomics and Machine Learning in Medical Imaging Radiology, Nuclear Medicine and Imaging 2 works
  5. 5 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 1 works
  6. 6 Gastrointestinal disorders and treatments Surgery 1 works
  7. 7 Photonic Crystal and Fiber Optics Electrical and Electronic Engineering 1 works
  8. 8 Colorectal and Anal Carcinomas Surgery 1 works
  9. 9 Advanced X-ray and CT Imaging Biomedical Engineering 1 works
  10. 10 Optical Imaging and Spectroscopy Techniques Radiology, Nuclear Medicine and Imaging 1 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available19.9%not open80.1%

World: 40% of research is openly available.

with international co-authors18.1%domestic only81.9%

World: 18% is written across borders.

How has Photon Imaging (United States)'s research output changed?

Output in 2022-2025 was 1292% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Photon Imaging (United States) as a percentage of every work published that year, 0.000091% in 2024.

still counting0.00025%0.00050%0.00075%Photon Imaging (United States)0.000078% in 202519801990200020102020

Fractional works of Photon Imaging (United States) over all fractional works that year. How the balance of science has shifted.

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Photon Imaging (United States) on Science Explorer

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