Pulse timing effects in bulk Er/Yb codoped diode-pumped eyesafe lasers

Pulse timing effects in bulk Er/Yb codoped diode-pumped eyesafe lasers

In this work, diode-pumping with appropriately modulated pulses is used to expose subtle input / output pulse-timing characteristics of Er 3+ /Yb 3+ systems, study their relation to laser efficiency and demonstrate some unique laser-pulse timing behavior. Er +3 /Yb +3 codoped glass and YAG laser-hos...

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Bibliographische Detailangaben
Hauptverfasser: Georgiou, E., Lazarides, N., Musset, O., Boquillon, J.P.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Delay
Diodes
Erbium
Laser excitation
Laser modes
Laser transitions
Optical pulses
Pulse modulation
Pump lasers
Timing
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Beschreibung
Zusammenfassung:In this work, diode-pumping with appropriately modulated pulses is used to expose subtle input / output pulse-timing characteristics of Er 3+ /Yb 3+ systems, study their relation to laser efficiency and demonstrate some unique laser-pulse timing behavior. Er +3 /Yb +3 codoped glass and YAG laser-host materials with similar concentrations (optimized for eyesafe emission in the 1.6-mum region) were studied in the same diode-pumped setup, in similar resonator configurations and analogous operating conditions.
DOI:10.1109/CLEOE-IQEC.2007.4385844