Applied physics. B, Lasers and optics, 2009-09, Vol.96 (4), p.757-761
2009
Volltextzugriff (PDF)
Details
- Autor(en) / Beteiligte
- Titel
- Characterization of a MEMS-based pulse-shaping device in the deep ultraviolet
- Ist Teil von
- Applied physics. B, Lasers and optics, 2009-09, Vol.96 (4), p.757-761
- Ort / Verlag
- Berlin/Heidelberg: Springer-Verlag
- Erscheinungsjahr
- 2009
- Quelle
- SpringerLink
- Beschreibungen/Notizen
- We describe the implementation and characterization of a micro-mirror-array set-up based on Micro-Electro-Mechanical System (MEMS) technology for femtosecond pulse shaping in the deep UV. We demonstrate its capability of re-compressing spectrally broadened UV pulses with a closed-loop approach based on a genetic algorithm. A single-shot synchronization scheme, taking advantage of the limited duty cycle of the device and allowing on-line correction of the signal, is described. The second dimension of the MEMS chip can be used to partially reduce the spatial chirp of the beam.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0946-2171eISSN: 1432-0649DOI: 10.1007/s00340-009-3548-2Titel-ID: cdi_proquest_miscellaneous_919947370
- Format
- –
- Schlagworte
- Applied sciences, Beams (radiation), Chirp, Devices, Electronics, Engineering, Exact sciences and technology, Femtosecond pulses, Fundamental areas of phenomenology (including applications), Lasers, Micro- and nanoelectromechanical devices (mems/nems), Nonlinear optics, On-line systems, Optical Devices, Optics, Photonics, Physical Chemistry, Physics, Physics and Astronomy, Quantum Optics, Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices, Spectra, Synchronization, Ultrafast processes, optical pulse generation and pulse compression