Projects per year
Abstract
Femtosecond pulse mode-locked VECSELs have become a significant focus of research in the VECSEL community, with recent progress being made in several directions including power scaling. Power scaling advances in femtosecond VECSELs have included increasing the average power to over 5W [1], producing 3.3W average power with 400 fs pulses [2]. Here I report our recent work reducing the pulse duration of Watt-level VECSELs to 355 fs, and also developing approaches to reach sub-250-fs pulse durations using coherent broadening in photonic crystal fiber in the normal dispersion regime and a grating pulse compressor.
Original language | English |
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Title of host publication | Vertical External Cavity Surface Emitting Lasers (VECSELs) IV |
Editors | Jerome V. Moloney |
Place of Publication | Bellingham |
Publisher | SPIE-International Society for Optical Engineering |
ISBN (Print) | 9780819498793 |
DOIs | |
Publication status | Published - 2014 |
Event | SPIE Photonics West 2014: Vertical External Cavity Surface Emitting Lasers (VECSELs) IV - Moscone Center, San Francisco, United States Duration: 2 Feb 2014 → 4 Feb 2014 http://spie.org/x106299.xml |
Publication series
Name | Proceedings of SPIE |
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Publisher | SPIE |
Volume | 8966 |
Conference
Conference | SPIE Photonics West 2014: Vertical External Cavity Surface Emitting Lasers (VECSELs) IV |
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Country/Territory | United States |
City | San Francisco |
Period | 2/02/14 → 4/02/14 |
Internet address |
Fingerprint
Dive into the research topics of 'Femtosecond pulse mode-locked VECSELs'. Together they form a unique fingerprint.Projects
- 1 Finished
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Tuneable Gigahertz Mode Spaced Frequency Combs (Fellowship)
Wilcox, K. (Investigator)
Engineering and Physical Sciences Research Council
1/10/13 → 28/02/18
Project: Research
Activities
- 2 Participation in conference
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SPIE Photonics West 2014: Vertical External Cavity Surface Emitting Lasers (VECSELs) IV
Adrian H. Quarterman (Participant)
3 Feb 2014Activity: Participating in or organising an event types › Participation in conference
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SPIE Photonics West 2014: Vertical External Cavity Surface Emitting Lasers (VECSELs) IV
Wilcox, K. G. (Participant)
3 Feb 2014Activity: Participating in or organising an event types › Participation in conference