Rosen, Joseph and Salik, Boaz and Yariv, Amnon and Liu, Hua-Kuang (1995) Pseudonondiffracting slitlike beam and its analogy to the pseudonondispersing pulse. Optics Letters, 20 (5). pp. 423-425. ISSN 0146-9592. https://resolver.caltech.edu/CaltechAUTHORS:ROSol95a
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Abstract
A new nonspreading beam is proposed for the case in which diffraction occurs only in one transverse coordinate. The beam has the shape of a pulse in one dimension and is constant in the other (slitlike shape). The intensity of the pulse’s peak remains almost constant along a finite interval on the propagation axis. The proposed beam is analyzed and demonstrated experimentally. The analogy between this beam and the temporal pulse in a dispersive medium is discussed.
| Item Type: | Article | ||||||
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| Additional Information: | © 1995 Optical Society of America Received September 27, 1994 This research was sponsored in part by the NASA Office of Advanced Concepts and Technology. | ||||||
| Issue or Number: | 5 | ||||||
| Record Number: | CaltechAUTHORS:ROSol95a | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:ROSol95a | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 2843 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | Archive Administrator | ||||||
| Deposited On: | 03 May 2006 | ||||||
| Last Modified: | 09 Mar 2020 13:19 |
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