Abstract
A proton-implanted photonic crystal vertical-cavity surface-emitting laser for fibre optic applications is demonstrated. Ultra-low threshold current of about 1.25 mA, single fundamental mode (SMSR>40 dB) CW output power of over l mW, with a pulsed output power exceeding 2 mW has been achieved in the 850 nm range.
Original language | English |
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Pages (from-to) | 326-328 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 41 |
Issue number | 6 |
DOIs | |
State | Published - 17 Mar 2005 |