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Photonic crystal VCSELs with narrow spectral width and high bandwidth operating at low current density
Content Provider | Semantic Scholar |
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Author | Tan, Meng Peun Fryslie, Stewart T. M. Guenter, James K. Tatum, Jim A. Johnson, Ralph Herbert Choquette, Kent D. |
Copyright Year | 2013 |
Abstract | A photonic crystal vertical-cavity surface-emitting laser with a spectral width of 0.16 nm and a 3dB small signal modulation bandwidth of 16.2 GHz is demonstrated. Separation of optical and current apertures enables a narrow spectral width and an extremely low operating current density of ∼ 1 kA/cm2 simultaneously. It can potentially be used as a high-reliability laser source that enables error-free transmission over long multimode fibre links at high data rate. |
Starting Page | 612 |
Ending Page | 613 |
Page Count | 2 |
File Format | PDF HTM / HTML |
DOI | 10.1049/el.2013.0693 |
Volume Number | 49 |
Alternate Webpage(s) | http://vcsel.mntl.illinois.edu/Pubs/Pubs%202013/2013%20EL%2049%20PhC%20VCL%20modulate%20Choquette.pdf |
Alternate Webpage(s) | https://doi.org/10.1049/el.2013.0693 |
Language | English |
Access Restriction | Open |
Content Type | Text |
Resource Type | Article |