SHBC forms narrow bandwidth picosecond pulses from broadband output of femtosecond lasers and is used to create flexible setups providing fixed or tunable ps pulses in combination with tunable fs pulses.

. Second Harmonic Bandwidth Compressor SHBC for PHAROS and CARBIDE Lasers.

Second Harmonic Bandwidth Compressor

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Features

  • 515 nm
  • < 10 cm-1 output pulse bandwidth
  • > 30 % conversion efficiency
  • 2 – 4 ps pulse duration
  • Can be used to pump ORPHEUS-PS

Overview

PHAROS / CARBIDE harmonic generator product line features second harmonic bandwidth compressor abbreviated as SHBC. The device is dedicated to the formation of narrow-bandwidth picosecond pulses from broadband output of an ultrafast laser.

In the PHAROS / CARBIDE platform, SHBC is used to create flexible setups providing fixed wavelength or tunable narrow bandwidth ps pulses in combination with tunable wavelength broadband fs pulses. This feature is used in spectroscopy applications for mixing of wide and narrow bandwidth pulses such as sum-frequency spectroscopy (SFG). This setup allows efficient SH generation and so provides high pulse energies

Output Characteristics
Parameter Value
Output wavelength 1) 515 nm ± 5 nm
Conversion efficiency > 30 %
Output pulse bandwidth < 10 cm-1
Output pulse duration 2) 2 ps – 4 ps
  1. 1)Depends on pump laser model.
  2. 2)SHBC can be adjusted to shorter pulse duration at the expense of larger bandwidth.
Dimensions
Pump Laser Requirements
SHBC Second Harmonic Bandwidth Compressor. Product datasheet. Version 14/01/2020, 0.12 MB.
Ultrafast Lasers & Systems for Science, 2020. Product catalogue. Version 15/10/2020, 14.37 MB.
超快激光及超快科研系统 2020. Products catalogue in Chinese. Version 15/10/2020, 14.55 MB.

Product List

SHBC forms narrow bandwidth picosecond pulses from broadband output of femtosecond lasers and is used to create flexible setups providing fixed or tunable ps pulses in combination with tunable fs pulses.

. Second Harmonic Bandwidth Compressor SHBC for PHAROS and CARBIDE Lasers.