EPJ Web of Conferences (Jan 2024)

Dual-beam multipass cell compression for time-resolved femtosecond spectroscopy setups

  • Omar Alan,
  • Kassai Boldizsar,
  • Hoffmann Martin,
  • Saraceno Clara J.

DOI
https://doi.org/10.1051/epjconf/202430704065
Journal volume & issue
Vol. 307
p. 04065

Abstract

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We present a dual-beam single multi-pass cell compressor designed for applications in time-resolved pump-probe spectroscopy. A single MPC simultaneously compresses two beams with different pulse energies to the same pulse duration, allowing for independent modulation of the input beams. The two beams have different, high pulse energies (82 µJ and 296 µJ) and are compressed to the same pulse duration of 50 fs with high efficiency.