Active mode locking of quantum cascade lasers in an external ring cavity
Compact, integrated mode-locked lasers can produce ultrashort pulses of light in the visible and near infrared, but are more difficult to achieve in the mid-infrared. Here, the authors demonstrate active mode locking of an external-cavity quantum cascade laser emitting at 5.2 micrometres at room tem...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2016-05-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms11440 |