| 住所 | 〒- China |
|---|---|
| TEL | 8613811631756 |
| FAX | |
| URL | |
| chenhongzhulaser@163.com | |
| 設立年 | 2022年 |
| 資本金 | 22,842,600円 |
| 従業員数 | 23名 |
| Marketing representative | Hongzhu Chen |
| 最終更新日：2026年04月14日 |
Develops high-damage-threshold laser films for visible to near-IR lasers, and IR optical films for thermal imaging, night vision, gas detection.
Ultrafast laser pulses contain a large number of light waves of different wavelengths (multiple longitudinal modes). When a pulsed laser beam passes through an optical system, the delay caused by the differences in light wave wavelengths (dispersion) leads to different propagation times, resulting in the laser pulse broadening and a reduction in pulse energy. For ultrafast laser systems, optical components are required to cancel or compensate for the differences in propagation time (GDD).
Bonded crystals are products that achieve a robust bond through molecular diffusion under high-temperature conditions after optical contact between a laser crystal and a pure or other substrate material. They effectively reduce the thermal lensing effect of the laser crystal during operation, improve beam quality, and enable a compact laser structure. Our company offers high-quality bonded crystal components in various specifications.
Yttrium Aluminum Garnet (YAG) crystal offers excellent optical and thermodynamic properties. Its mechanical strength and chemical stability are comparable to sapphire crystal, but without sapphire's birefringence effect. Pure YAG exhibits high transmittance in the 0.25–5 μm range and has no absorption from 2–3 μm, whereas glass shows strong H₂O absorption in this region. Therefore, undoped pure YAG serves as a novel substrate and window material for UV and IR optical devices. Furthermore, its outstanding physicochemical and optical properties make it an important optical crystal material for high-temperature and high-energy physics applications. Our company offers high-quality pure YAG crystal components in various specifications.
Er:YAG is an excellent crystal for emitting 2940 nm wavelength laser light and is widely used in laser medical and other fields. Our company offers high-quality Er:YAG crystal components in various specifications.
Nd:YAG crystal is the most widely used solid-state laser crystal material, extensively applied in industrial, scientific research, medical, and other fields. Our company offers high-quality Nd:YAG crystal components in various specifications.
