Abstract

We report an original two-dimensional time-resolved direct imaging method for transillumination optical tomography that combines the time-gating and forward phase-conjugation properties of type II degenerate parametric amplification. An object with subcentimeter resolution embedded in 4-cm-thick chicken breast tissue was imaged with a signal-to-noise ratio of 2.

© 1999 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Time-resolved optical imaging of a solid tissue-equivalent phantom

Jeremy C. Hebden, David J. Hall, Michael Firbank, and David T. Delpy
Appl. Opt. 34(34) 8038-8047 (1995)

Real-time two-dimensional imaging in scattering media by use of a femtosecond Cr4+:forsterite laser

E. Abraham, E. Bordenave, N. Tsurumachi, G. Jonusauskas, J. Oberlé, C. Rullière, and A. Mito
Opt. Lett. 25(12) 929-931 (2000)

Polarization gating in ultrafast-optics imaging of skeletal muscle tissues

Chia-Wei Sun, Chih-Yu Wang, C. C. Yang, Yean-Woei Kiang, I-Jen Hsu, and Chii-Wann Lin
Opt. Lett. 26(7) 432-434 (2001)

References

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
Login to access OSA Member Subscription

Cited By

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
Login to access OSA Member Subscription

Figures (3)

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
Login to access OSA Member Subscription

Metrics

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
Login to access OSA Member Subscription