Dr. Daniel X. Hammer
Deputy Director, Division of Biomedical Physics at US Food and Drug Administration
SPIE Involvement:
Conference Program Committee | Conference Chair | Editor | Author
Area of Expertise:
Adaptive optics , Optical coherence tomography , Retinal imaging , Vision science , Biomedical optics , Neuroimaging
Websites:
Profile Summary

Daniel X. Hammer received a BS in Electrical Engineering from Rensselaer Polytechnic Institute in 1991 and a MS and PhD from University of Texas (UT) at Austin in 1998 and 2001. He has over 25 years’ experience in the invention, design, development, and application of biomedical optics and instrumentation to a broad range of interdisciplinary research programs.

He was an Air Force officer and experimental researcher in the Air Force Research Laboratory at Brooks AFB, San Antonio TX from 1992 to 1996. There he studied nonlinear optical interactions with aqueous media and helped perform experiments that set the ANSI laser safety standard for the ultrashort pulse laser regime. In graduate school at UT under the direction of A.J. Welch, he studied the infrared pit organ of the pyrophilic beetle, Melanophila acuminata. He worked for Physical Sciences Inc. in Andover MA from 2001 to 2012, where he led the Biomedical Imaging Area in the development of line of clinical and research adaptive optics (AO) instruments. Clinical prototype AO devices developed under Dr. Hammer’s guidance are operational in 8 clinics and research laboratories across the U.S. and Canada. Dr. Hammer is currently the Deputy Director of the Division of Biomedical Physics in the Office of Science and Engineering Laboratories, Center of Devices and Radiological Health, FDA in Silver Spring MD. He leads several research teams in vision science and neurophotonics in the medical device regulatory science space. He is investigating the application of multimodal adaptive optics to glaucoma, macular degeneration, and other retinal disease. He is also examining the long-term response to cortical implants using OCT and two-photon microscopy.

Dr. Hammer is co-editor of "Advances in Optical Imaging for Clinical Medicine" and has 15 patents and disclosures, over 85 peer-reviewed publications, and over 150 other papers and publications. He is a member of AIMBE (fellow), ARVO, OSA, and SPIE (fellow).
Publications (77)

Proceedings Article | 13 March 2024 Presentation
Proceedings Volume PC12824, PC128240Z (2024) https://doi.org/10.1117/12.3003993
KEYWORDS: Adaptive optics optical coherence tomography, Aberration correction, Retinal scanning, Retina, Optical components, Adaptive optics, Wavefronts, Wavefront sensors, Wavefront aberrations, Pigments

Proceedings Article | 13 March 2024 Presentation
Proceedings Volume PC12824, PC1282410 (2024) https://doi.org/10.1117/12.3000362
KEYWORDS: Cones, Pixel resolution, Artificial intelligence, Visualization, Transformers, Retina, Resolution enhancement technologies, Network architectures, Modeling, In vivo imaging

Proceedings Article | 13 March 2024 Presentation
Proceedings Volume PC12824, PC1282406 (2024) https://doi.org/10.1117/12.3004503
KEYWORDS: Reproducibility, Blood circulation, Adaptive optics, Retinal diseases, Glaucoma, Vascular diseases, Velocity measurements, Temporal resolution, Signal to noise ratio, Scanning laser ophthalmoscopy

SPIE Journal Paper | 17 April 2023 Open Access
NPh, Vol. 10, Issue 02, 025004, (April 2023) https://doi.org/10.1117/12.10.1117/1.NPh.10.2.025004
KEYWORDS: Nerve, Optical coherence tomography, Coherence imaging, Animals, Nervous system, Injuries, Biological imaging, Optical imaging, Image segmentation, Tissue optics

Proceedings Article | 17 March 2023 Presentation
Proceedings Volume PC12360, PC123600G (2023) https://doi.org/10.1117/12.2650566
KEYWORDS: Adaptive optics, Tomography, Macula, Rods, Retina, Optical coherence tomography, Image segmentation, Cones, Capillaries, Adaptive optics optical coherence tomography

Showing 5 of 77 publications
Proceedings Volume Editor (4)

SPIE Conference Volume | 2 April 2024

SPIE Conference Volume | 26 April 2023

SPIE Conference Volume | 1 April 2022

SPIE Conference Volume | 23 April 2021

Conference Committee Involvement (24)
Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XXIII
25 January 2025 | San Francisco, California, United States
Ophthalmic Technologies XXXV
25 January 2025 | San Francisco, California, United States
Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XXII
27 January 2024 | San Francisco, California, United States
Ophthalmic Technologies XXXIV
27 January 2024 | San Francisco, California, United States
Ophthalmic Technologies XXXIII
28 January 2023 | San Francisco, California, United States
Showing 5 of 24 Conference Committees
SIGN IN TO:
  • View contact details

UPDATE YOUR PROFILE
Is this your profile? Update it now.
Don’t have a profile and want one?

Advertisement
Advertisement
Back to Top