We develop an analytic approach for reflection of light at a temporal boundary inside a dispersive medium and derive frequency-dependent expressions for the reflection and transmission coefficients. Using the analytic results, we study the temporal reflection of an optical pulse and show that our results agree fully with a numerical approach used earlier. Our approach provides approximate analytic expressions for the electric fields of the reflected and transmitted pulses. Whereas the width of the transmitted pulse is modified, the reflected pulse is a mirrored version of the incident pulse. When a part of the incident spectrum lies in the region of total internal reflection, both the reflected and transmitted pulses are distorted considerably.
- Home
- Search Results
- Page 1 of 1
Search for: All records
-
Total Resources5
- Resource Type
-
00050
- Availability
-
50
- Author / Contributor
- Filter by Author / Creator
-
-
Agrawal, G. P. (5)
-
Antikainen, A. (3)
-
Brown, T. G. (1)
-
Donaldson, W. R. (1)
-
Nussbaum, B. E. (1)
-
Ramachandran, S. (1)
-
Rishøj, L. (1)
-
Tai, B. (1)
-
Vamivakas, A. N. (1)
-
Visser, T. D. (1)
-
Wadood, S. A. (1)
-
Zhang, Junchi (1)
-
#Tyler Phillips, Kenneth E. (0)
-
#Willis, Ciara (0)
-
& Abreu-Ramos, E. D. (0)
-
& Abramson, C. I. (0)
-
& Abreu-Ramos, E. D. (0)
-
& Adams, S.G. (0)
-
& Ahmed, K. (0)
-
& Ahmed, Khadija. (0)
-
- Filter by Editor
-
-
& Spizer, S. M. (0)
-
& . Spizer, S. (0)
-
& Ahn, J. (0)
-
& Bateiha, S. (0)
-
& Bosch, N. (0)
-
& Brennan K. (0)
-
& Brennan, K. (0)
-
& Chen, B. (0)
-
& Chen, Bodong (0)
-
& Drown, S. (0)
-
& Ferretti, F. (0)
-
& Higgins, A. (0)
-
& J. Peters (0)
-
& Kali, Y. (0)
-
& Ruiz-Arias, P.M. (0)
-
& S. Spitzer (0)
-
& Spitzer, S. (0)
-
& Spitzer, S.M. (0)
-
(submitted - in Review for IEEE ICASSP-2024) (0)
-
- (0)
-
-
Have feedback or suggestions for a way to improve these results?
!
Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher.
Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?
Some links on this page may take you to non-federal websites. Their policies may differ from this site.
-
-
Antikainen, A. ; Agrawal, G. P. ( , Journal of the Optical Society of America B)
-
Antikainen, A. ; Agrawal, G. P. ( , Optics Letters)
-
Wadood, S. A. ; Nussbaum, B. E. ; Visser, T. D. ; Brown, T. G. ; Agrawal, G. P. ; Vamivakas, A. N. ( , OSA Continuum)We extend conventional coherent Fourier processing techniques to a partially coherent field and modify its spatial coherence using a 4 f system. The coherence is measured by a modified Mach–Zehnder interferometer. Our results corroborate the predictions in [ Opt. Lett. 42 , 4600 ( 2017 ) 10.1364/OL.42.004600 ] and can be extended to a more sophisticated processing of spatial coherence.more » « less
-
Antikainen, A. ; Rishøj, L. ; Tai, B. ; Ramachandran, S. ; Agrawal, G. P. ( , Physical Review Letters)