In this work we have investigated if the achieved mode-selectivity is sufficient to suppress the higher-order modes also under strong RF modulation. It is concluded that, high performance dynamic fundamental-mode stabilized VCSEL using a shallow surface relief can be obtained by a careful design. These devices have shown a SMSR of more than 30 dB even under strong RF modulation conditions.
Dynamic mode stability analysis of single-mode VCSELs using a shallow surface relief
2005-01-01
266398 byte
Conference paper
Electronic Resource
English
High Power Single Mode VCSELs using Surface Microstructures
British Library Conference Proceedings | 2004
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