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A DBR laser tunable by resistive heating |
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| Authors: | Woodward SL Koren U Miller BI Young MG Newkirk MA Burrus CA |
| Institution: | AT&T Bell Lab., Holmdel, NJ; |
| Abstract: | A distributed Bragg reflector (DBR) laser tuned by resistive heating is presented. It has a tuning range greater than 10 nm with only a 33% reduction in output power and a 10% increase in linewidth. Its behavior is easily modeled, agreeing well with simple theory |
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