Nonlinear optics is a branch of optics that deals with various kinds of optical nonlinearities with the goal of identifying new and efficient nonlinear materials. The materials of interest include laser-active media, semiconductors, photonic crystals, and others, which may have the potential to host extreme light-matter interactions induced by high-intensity or high-repetition-rate ultrashort light pulses in the single and multiple filamentation regimes.
Nonlinear optics is essential in the development of coherent broad-bandwidth light sources, pulse compression techniques, as well as generation of coherent broad-bandwidth radiation based on self-action effects of intense light pulses in wide aperture functional materials.
The product portfolio of LIGHT CONVERSION includes multiple laser sources such as PHAROS and CARBIDE femtosecond lasers, FLINT oscillators, and OPCPA systems widely used to investigate nonlinear phenomena.
- 100 fs – 20 ps 连续可调脉宽
- 最大单脉冲能量 4 mJ
- 最小脉宽输出 < 100 fs
- POD 和 BiBurst 功能
- 高达 5 次谐波或可调谐扩展
- CEP 稳定或重复频率锁定
- 热稳定性和密封设计
- 190 fs – 20 ps 连续可调脉宽
- 最大输出 1 mJ @ 120 W 或 2 mJ @ 80 W
- 单脉冲 – 2 MHz 重复频率
- POD 和 BiBurst 功能
- 高达 5 次谐波或可调谐扩展
- 风冷型号
- 紧凑的工业级设计
- 11 Mhz、40 Mhz 或 76 Mhz 的重复频率
- <50 fs 的脉宽
- 最高可达 20 W 的高功率型号
- 最高可达 0.6 µJ 的高能量型号
- 高输出稳定性的工业级设计
- CEP 稳定或重复频率锁定
- 少周期脉冲，结构紧凑，占地面积小
- 800 nm、1600 nm、2000 nm 或 3000 nm 输出
- 高达MHz的重复频率
- 高对比度种子源，适用于 CPA 和 OPCPA 系统
- 卓越的功率、脉冲能量和 CEP 稳定性
- SH/TH 可选
Spatio-spectral couplings in optical parametric amplifiers
A. D. Andres, S. W. Jolly, P. Fischer, A. A. Muschet, F. Schnur, and L. Veisz, Optics Express 8 (31), 12036 (2023).
Long seed, short pump: converting Yb-doped laser radiation to multi-µJ few-cycle pulses tunable through 2.5–15 µm
R. Budriūnas, K. Jurkus, M. Vengris, and A. Varanavičius, Optics Express 8 (30), 13009 (2022).
All-optical polarization and amplitude modulation of second-harmonic generation in atomically thin semiconductors
S. Klimmer, O. Ghaebi, Z. Gan, A. George, A. Turchanin, G. Cerullo, and G. Soavi, (2021).
High repetition rate green-pumped supercontinuum generation in calcium fluoride
V. Marčiulionytė, V. Jukna, G. Tamošauskas, and A. Dubietis, Scientific Reports 1 (11) (2021).
Influence of the piezoelectric ringing on the polarisation contrast of the KRTP Pockels cell in the modulation frequency range up to 10 MHz
D. Samsonas, D. Petrulionis, D. Grigaitis, and M. Vengris, in Components and Packaging for Laser Systems VII, A. L. Glebov, and P. O. Leisher, eds. (SPIE, 2021).
Intense few-cycle visible pulses directly generated via nonlinear fibre mode mixing
R. Piccoli, J. M. Brown, Y. G. Jeong, A. Rovere, L. Zanotto, M. B. Gaarde, F. Légaré, A. Couairon, J. C. Travers, R. Morandotti et al., Nature Photonics (2021).
Observation of Ultrafast Self-Action Effects in Quasi-BIC Resonant Metasurfaces
I. S. Sinev, K. Koshelev, Z. Liu, A. Rudenko, K. Ladutenko, A. Shcherbakov, Z. Sadrieva, M. Baranov, T. Itina, J. Liu et al., Nano Letters 20 (21), 8848-8855 (2021).
Solitary beam propagation in periodic layered Kerr media enables high-efficiency pulse compression and mode self-cleaning
S. Zhang, Z. Fu, B. Zhu, G. Fan, Y. Chen, S. Wang, Y. Liu, A. Baltuska, C. Jin, C. Tian et al., Light: Science & Applications 1 (10) (2021).
The Impact of Ion Migration on the Electro-Optic Effect in Hybrid Organic–Inorganic Perovskites
M. Sun, R. Sabatini, P. Wang, A. M. Najarian, K. Bertens, A. Johnston, S. Hoogland, and E. H. Sargent, Advanced Functional Materials, 2107939 (2021).
Broadband Mid-Infrared Source Tunable through 3-11pm Based on Yb-doped Laser and Dual OPA Setup
R. Budriunas, K. Jurkus, and A. Varanavicius, in Conference on Lasers and Electro-Optics, (OSA, 2020).