Abstract
Vertical-cavity surface-emitting lasers with an active region based on submonolayer InGaAs quantum dots with an oxide-aperture diameter of ~1 μm have been studied. It is established that peaking of the output optical pulses to 50–100 ps can be achieved by pumping these lasers with 10–100 ns electric pulses at a repetition frequency of 10–100 kHz.
Original language | English |
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Pages (from-to) | 1099-1101 |
Number of pages | 3 |
Journal | Technical Physics Letters |
Volume | 43 |
Issue number | 12 |
DOIs | |
Publication status | Published - 5 Feb 2018 |