Recent Advances in Laser-Induced Surface Damage of KH2PO4 Crystal
As a hard and brittle material, KDP crystal is easily damaged by the irradiation of laser in a
laser-driven inertial confinement fusion device due to various factors, which will also affect …
laser-driven inertial confinement fusion device due to various factors, which will also affect …
Ultrafast laser material damage simulation—a new look at an old problem
The chirped pulse amplification technique has enabled the generation of pulses of a few
femtosecond duration with peak powers multi-Tera and Peta–Watt in the near infrared. Its …
femtosecond duration with peak powers multi-Tera and Peta–Watt in the near infrared. Its …
Tailoring surface topographies on solids with Mid-IR femtosecond laser pulses
Irradiation of solids with ultrashort pulses using laser sources in the mid-infrared (mid-IR)
spectral region is a yet predominantly unexplored field that opens broad possibilities for …
spectral region is a yet predominantly unexplored field that opens broad possibilities for …
Polarization-Sensitive Nonlinear Optical Interaction of Ultrashort Laser Pulses with HPHT Diamond
The filamentation of focused 300 fs laser pulses with variable polarization azimuth in bulk of
synthetic HPHT diamond demonstrates the possibility of polarization-dependent bandgap …
synthetic HPHT diamond demonstrates the possibility of polarization-dependent bandgap …
Quantized structuring of transparent films with femtosecond laser interference
The confinement of laser interactions inside transparent materials assisted by tight optical
focusing and short-pulsed nonlinear interactions has driven many high-resolution patterning …
focusing and short-pulsed nonlinear interactions has driven many high-resolution patterning …
Influence of erbium doping on the femtosecond laser damage characteristics of fluorozirconate glasses
F Yang, P Xie, Y Yao, L Xu, S Wang, S Dai… - Optical Materials …, 2023 - opg.optica.org
In this study, we systematically investigated femtosecond laser-induced damage
characteristics of ZHBLAN (27ZrF_4–25HfF_4–10BaF_2–5SrF_2–5CaF_2–4LaF_3 …
characteristics of ZHBLAN (27ZrF_4–25HfF_4–10BaF_2–5SrF_2–5CaF_2–4LaF_3 …
Dynamical rate equation model for femtosecond laser-induced breakdown in dielectrics
Experimental and theoretical studies of laser-induced breakdown in dielectrics provide
conflicting conclusions about the possibility to trigger ionization avalanche on the …
conflicting conclusions about the possibility to trigger ionization avalanche on the …
Investigation on nano-absorbing precursors in the picosecond regime via the comparative study of HfO2/SiO2 and Ta2O5/SiO2 high-reflectivity coating damage
H Gong, X Liu, C Tao, Y Zhao, K Shuai, D Li… - Optical Materials …, 2023 - opg.optica.org
Laser-induced damage to the final reflective and diffractive optics limits the total output
energy of petawatt laser systems with pulse durations ranging from a few hundred …
energy of petawatt laser systems with pulse durations ranging from a few hundred …
Influence of nodular defect size on metal dielectric mixed gratings for ultra-short ultra-high intensity laser system
X Zou, F Kong, Y Jin, P Chen, J Chen, J Xu, Y Wang… - Optical Materials, 2019 - Elsevier
With the development of the high power laser facilities, laser resistance of pulse
compression grating is getting increased attention. The metal dielectric mixed grating …
compression grating is getting increased attention. The metal dielectric mixed grating …
Modeling of ablation threshold dependence on pulse duration for dielectrics with ultrashort pulsed laser
M Sun, J Zhu, Z Lin - Optical Engineering, 2017 - spiedigitallibrary.org
We present a numerical model of plasma formation in ultrafast laser ablation on the
dielectrics surface. Ablation threshold dependence on pulse duration is predicted with the …
dielectrics surface. Ablation threshold dependence on pulse duration is predicted with the …