R. Krämer prepares an experiment in the laboratory.
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Titanium Sapphire Systems
3x Spectra Physics, Spitfire; Coherent, RegA; Clark MXR - 2110
- wavelength: 800 nm
- pulse energy: up to 5 mJ @ 1 kHz or up to 4 µJ @ 100 kHz
- pulse duration: 30 fs and 100 fs (bandwidth limited); continuous tuning possible up to 20 ps
- optical parameteric amplifier (OPA), tunable from 240 nm to 11 µm
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High energy oscillators
2x Amplitude Systemes, t-Pulse 500
- wavelength: 1030 nm, 515 nm
- pulse energy: up to 500 nJ @ 9.7 MHz
- pulse duration: 500 fs
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Yb-based amplifiers
Light Conversion, Pharos SP; Amplitude Systemes, Satsuma
- wavelength: 1026 nm, 513 nm
- average power: up to 6 W @ 1 MHz
- maximum pulse energy: 1 mJ @ 4 kHz
- pulse duration 180 fs - 10 ps
- optical parameteric amplifier (OPA), tunable from 630 nm to 2600 nm
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High power amplifiers
Trumpf, TruMicro 5050; Active Fiber Systems, sci-Series
- wavelength 1030 nm, 515 nm, 343 nm
- average power: 50 W @ 500 kHz - 20 MHz
- maximum pulse energy: 100 µJ @ <500 kHz
- pulse duration 500 fs - 20 ps, 100 ps - 600 ps
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Infrared laser
Raydiance, SmartLight 50
- wavelength 1552 nm, 776 nm, 388 nm
- average power: 5 W @ 100 kHz
- maximum pulse energy: 80 µJ @ 30 kHz
- pulse duration 800 fs - 10 ps
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Technical Equipment
- high precision positioning systems, linear, rotary stages, spindle
- acousto-optical modulators for fast switching
- spatial light modulators
- autocorrelator, FROG, Spider for pulse characterization
- galvo-scanners
- optical microscopes, BF, DF, DIC, polarization contrast, interference
- µRaman spectrometer
- scanning electron microscope
- intensified cameras, iCCD for visible and infrared spectrum
- super continuum source
- vacuum chambers