Single-pulse interference caused by temporal reflection at moving refractive-index boundaries
Journal Article
·
· Journal of the Optical Society of America. Part B, Optical Physics
- Univ. of Rochester, Rochester, NY (United States)
Here, we show numerically and analytically that temporal reflections from a moving refractive-index boundary act as an analog of Lloyd’s mirror, allowing a single pulse to produce interference fringes in time as it propagates inside a dispersive medium. This interference can be viewed as the pulse interfering with a virtual pulse that is identical to the first, except for a π-phase shift. Furthermore, if a second moving refractive-index boundary is added to create the analog of an optical waveguide, a single pulse can be self-imaged or made to produce two or more pulses by adjusting the propagation length in a process similar to the Talbot effect.
- Research Organization:
- Univ. of Rochester, NY (United States). Lab. for Laser Energetics
- Sponsoring Organization:
- USDOE National Nuclear Security Administration (NNSA)
- Contributing Organization:
- Laboratory for Laser Energetics, University of Rochester
- Grant/Contract Number:
- NA0001944
- OSTI ID:
- 1399088
- Alternate ID(s):
- OSTI ID: 1395404
- Report Number(s):
- 2016-239, 1353; JOBPDE; 2016-239, 2308, 1353
- Journal Information:
- Journal of the Optical Society of America. Part B, Optical Physics, Vol. 34, Issue 10; ISSN 0740-3224
- Publisher:
- Optical Society of America (OSA)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 4 works
Citation information provided by
Web of Science
Web of Science
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