Two-wave mixing amplification of femtosecond laser pulses at 800nm in Rh:BaTiO₃ photorefractive crystal

Engineering & Materials Science

• Photorefractive crystals 100%
• Ultrashort pulses 87%
• Amplification 55%
• Laser pulses 35%
• Crystals 26%
• Photons 16%
• Wavelength 11%
• Lasers 10%

Physics & Astronomy

• pulses 26%
• crystals 26%
• lasers 23%
• gratings 15%
• broadband 15%
• spacing 8%
• photons 6%
• coefficients 5%
• wavelengths 5%