Dr. Hyejun Ra
SPIE Involvement:
Publications (7)

SPIE Journal Paper | 2 March 2012 Open Access
JBO, Vol. 17, Issue 02, 021102, (March 2012) https://doi.org/10.1117/12.10.1117/1.JBO.17.2.021102
KEYWORDS: Confocal microscopy, In vivo imaging, Luminescence, Microelectromechanical systems, Tissues, Mirrors, Endoscopes, Colorectal cancer, Collimation, Scanners

SPIE Journal Paper | 1 May 2010 Open Access
Hyejun Ra, Emilio Gonzalez-Gonzalez, Bryan Smith, Sanjiv Gambhir, Gordon Kino, Olav Solgaard, Roger Kaspar, Christopher Contag
JBO, Vol. 15, Issue 03, 036027, (May 2010) https://doi.org/10.1117/12.10.1117/1.3432627
KEYWORDS: Skin, Microscopes, Green fluorescent protein, In vivo imaging, Confocal microscopy, 3D image processing, Visualization, Mouse models, Molecular imaging, Luminescence

SPIE Journal Paper | 1 March 2010 Open Access
Jonathan Liu, Michael Mandella, Nathan Loewke, Henry Haeberle, Hyejun Ra, Wibool Piyawattanametha, Olav Solgaard, Gordon Kino, Christopher Contag
JBO, Vol. 15, Issue 02, 026029, (March 2010) https://doi.org/10.1117/12.10.1117/1.3386055
KEYWORDS: Microscopes, Relays, Microelectromechanical systems, Mirrors, Confocal microscopy, GRIN lenses, Gradient-index optics, Actuators, Brain, Neuroimaging

Proceedings Article | 5 October 2009 Paper
Proceedings Volume 7503, 750345 (2009) https://doi.org/10.1117/12.835141
KEYWORDS: Gyroscopes, Signal to noise ratio, Microelectromechanical systems, Signal detection, Sensors, Mirrors, Prototyping, Modulation, Interference (communication), Fabry–Perot interferometers

Proceedings Article | 14 February 2007 Paper
Proceedings Volume 6443, 64430E (2007) https://doi.org/10.1117/12.699484
KEYWORDS: Mirrors, Tissues, Microscopes, Microelectromechanical systems, Confocal microscopy, Natural surfaces, Endoscopy, In vivo imaging, Collimation, Scanners

Showing 5 of 7 publications
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