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Variable optical buffer using slow light in semiconductor nanostructures
Abstract
A compact variable all-optical buffer using semiconductor quantum dot (QD) structures is proposed and analyzed. The buffering effect is achieved by slowing down the optical signal using an external control light source to vary the dispersion characteristic of the medium via an electromagnetically induced transparency effect. We present a theoretical investigation of the criteria for achieving slow light in semiconductor QDs. A QD structure in the presence of strain is analyzed with the inclusion of polarization-dependent intersubband dipole selection rules. Experimental methods to synthesize and the measurements of coherent properties in state-of-the-art QDs are surveyed. Slow-light effects in uniform and nonuniform QDs are compared. Finally, optical signal propagation through the semiconductor optical buffer is presented to demonstrate the feasibility for practical applications.
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Cites
Storage of Light in Atomic Vapor
Phillips, D. F., Fleischhauer, A., Mair, A., Walsworth, R. L., & Lukin, M. D. (2001) · Physical Review Letters · doi:10.1103/physrevlett.86.783 · Cited by 2,042
Cited by
Slow-light optical buffers: capabilities and fundamental limitations
Tucker, R. S., Ku, P.-C., & Chang-Hasnain, C. J. (2005) · Journal of Lightwave Technology · doi:10.1109/jlt.2005.853125 · Cited by 527
Self-citationUltrawide-Bandwidth Slow-Light System Based on THz Plasmonic Graded Metallic Grating Structures
Gan, Q., Fu, Z., Ding, Y. J., & Bartoli, F. J. (2008) · Physical Review Letters · doi:10.1103/physrevlett.100.256803 · Cited by 401
A Leaky Integrate-and-Fire Laser Neuron for Ultrafast Cognitive Computing
Nahmias, M. A., Shastri, B. J., Tait, A. N., & Prucnal, P. R. (2013) · IEEE Journal of Selected Topics in Quantum Electronics · doi:10.1109/jstqe.2013.2257700 · Cited by 345
Arbitrary-bandwidth Brillouin slow light in optical fibers
González Herráez, M., Song, K. Y., & Thévenaz, L. (2006) · Optics Express · doi:10.1364/oe.14.001395 · Cited by 281
Metadata
- Authors
- Chang-Hasnain, C. J., Ku, P.-C., Kim, J., & Chuang, S.-L.
- Venue
- Proceedings of the IEEE
- Published
- 2003-11
- Volume
- 9
- Issue
- 11
- Pages
- 1884-1897
- ISSN
- 0018-9219 (ISSN-L)
- OpenAlex
- W2151214351
- Cited by
- 312
- References
- 1
- FWCI
- 12.65
- Type
- journal article
- Language
- en
- Open access
- closed
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- Chang-Hasnain, C. J., Ku, P.-C., Kim, J., & Chuang, S.-L. (2003). Variable optical buffer using slow light in semiconductor nanostructures. Proceedings of the IEEE. https://doi.org/10.1109/jproc.2003.818335
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
