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On-chip stimulated Brillouin scattering
Open accessAbstract
We demonstrate on-chip stimulated Brillouin scattering (SBS) in an As2S3 chalcogenide rib waveguide. SBS was characterized in a cm long waveguide with a cross-section 4 μm x 850 nm using the backscattered signal and pump-probe technique. The measured Brillouin shift and its full-width at half-maximum (FWHM) linewidth were ~7.7 GHz and 34 MHz, respectively. Probe vs. pump power measurements at the Brillouin shift were used to obtain the gain coefficient from an exponential fit. The Brillouin gain coefficient obtained was 0.715 x 10(-9) m/W. A probe gain of 16 dB was obtained for a CW pump power of ~300 mW.
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Citations
Cited by
Integrated microwave photonics
Marpaung, D., Yao, J., & Capmany, J. (2019) · Nature Photonics · doi:10.1038/s41566-018-0310-5 · Cited by 1,393
Non-reciprocal photonics based on time modulation
Sounas, D. L., & Alù, A. (2017) · Nature Photonics · doi:10.1038/s41566-017-0051-x · Cited by 989
Integrated microwave photonics
Marpaung, D., Roeloffzen, C., Heideman, R., Leinse, A., Sales, S., & Capmany, J. (2013) · Laser & Photonics Reviews · doi:10.1002/lpor.201200032 · Cited by 787
Marpaung, D., Morrison, B., Pagani, M., Pant, R., Choi, D.-Y., Luther-Davies, B., Madden, S. J., & Eggleton, B. J. (2015) · Optica · doi:10.1364/optica.2.000076 · Cited by 397
Self-citationMicrowave synthesizer using an on-chip Brillouin oscillator
Li, J., Lee, H., & Vahala, K. J. (2013) · Nature Communications · doi:10.1038/ncomms3097 · Cited by 364
Metadata
- Authors
- Pant, R., Poulton, C. G., Choi, D.-Y., Mcfarlane, H., Hile, S., Li, E., Thevenaz, L., Luther-Davies, B., Madden, S. J., & Eggleton, B. J.
- Venue
- Optics Express
- Publisher
- Optica Publishing Group
- Published
- 2011-04-14
- Volume
- 19
- Issue
- 9
- Pages
- 8285
- ISSN
- 1094-4087 (ISSN-L)
- OpenAlex
- W2155445431
- Cited by
- 360
- References
- 0
- FWCI
- 16.49
- Type
- journal article
- Language
- en
- Open access
- gold
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- Pant, R., Poulton, C. G., Choi, D.-Y., Mcfarlane, H., Hile, S., Li, E., Thevenaz, L., Luther-Davies, B., Madden, S. J., & Eggleton, B. J. (2011). On-chip stimulated Brillouin scattering. Optics Express. https://doi.org/10.1364/oe.19.008285
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