4Pi spectral self-interference microscopy
JOSA A, Vol. 24, Issue 12, pp. 3762-3771 (2007)
http://dx.doi.org/10.1364/JOSAA.24.003762
Enhanced HTML
Acrobat PDF (784 KB)
Abstract
Spectral self-interference microscopy (SSM) relies on the balanced collection of light traveling two different paths from the sample to the detector, one direct and the other indirect from a reflecting substrate. The resulting spectral interference effects allow nanometer-scale axial localization of isolated emitters. To produce spectral fringes the difference between the two optical paths must be significant. Consequently, to ensure that both contributions are in focus, a low-numerical-aperture objective lens must be used, giving poor lateral resolution. Here this limitation is overcome using a 4Pi apparatus to produce the requisite two paths to the detector. The resulting instrument generalizes both SSM and 4Pi microscopy and allows a quantification of SSM resolution (rather than localization precision). Specifically, SSM is shown to be subject to the same resolution constraints as 4Pi microscopy.
© 2007 Optical Society of America
OCIS Codes
(100.3020) Image processing : Image reconstruction-restoration
(110.4850) Imaging systems : Optical transfer functions
(110.6880) Imaging systems : Three-dimensional image acquisition
(120.3180) Instrumentation, measurement, and metrology : Interferometry
(120.6200) Instrumentation, measurement, and metrology : Spectrometers and spectroscopic instrumentation
(170.2520) Medical optics and biotechnology : Fluorescence microscopy
ToC Category:
Instrumentation, Measurement, and Metrology
History
Original Manuscript: May 14, 2007
Revised Manuscript: October 3, 2007
Manuscript Accepted: October 3, 2007
Published: November 21, 2007
Virtual Issues
Vol. 3, Iss. 1 Virtual Journal for Biomedical Optics
Citation
Brynmor J. Davis, Mehmet Dogan, Bennett B. Goldberg, William C. Karl, M. Selim Ünlü, and Anna K. Swan, "4Pi spectral self-interference microscopy," J. Opt. Soc. Am. A 24, 3762-3771 (2007)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=josaa-24-12-3762
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription





OSA is a member of 