SFG and SHG in a dual-wavelength Nd:YAG laser systemSum frequency generationSecond harmonic generationDual-wavelengthPassively Q-switched
Off-the-shelf PPLN for quick delivery and economic solution Up-conversion (SHG/SFG) and down-conversion (DFG/OPA/OPG/OPO) frequency mixing configurations Ranging from visible to mid-IR (UV and THz are applicable upon inquiry) Uniform (single)/multiple/fan-out/APPLN/chirp/cascade QPM structur...
效用是通过将用于不同目的的两种不同光源协同使 用或彼此结合(通过进一步描述的多种时间偏移(time‑offset)和/或可变泵浦能量方法) 而实现的,这与单激光器SHG或双激光器或多激光器SFG系统不同。 [0008] 在一种方法中,将泵浦用作预激发(pre‑exciting或pre‑excitation)光源,以减 少某些材料的总表征时间。
efficiency optimization (50mm long is common and up to 80mm long is also available for PPLN). This enables efficient wavelength conversion via different wave-mixing configurations for application optimization. Examples of wave mixing configurations (SHG/SFG/DFG/OPA/OPG/OPO) are illustrated in figure...
和频光谱(SFG) 燃烧过程和等离子体分析 倍频光谱(SHG)/显微和频光谱 激光雷达(LIDAR) 您现在的位置: 欧兰科技 (Demo Site) 应用领域 倍频光谱(SHG)/显微和频光谱SHG Spectroscopy / MicroscopySecond harmonic generation (SHG) is a second order nonlinear optical effect where two photons of frequency ...
SHG SHG 产品特色: 输出波长: 488~1700 nm; AR coated 单周期,多周期,扇型gratings 长度(X): 0.3, 0.5, 1.0, 10, 25 and 50 mm 厚度(Z): 0.5 ,1.0mm 晶体可定制! 更多产品细节: 参数细节:
ultra-broadband excitation has been achieved in CNOM, which enables us to launch unique and multi-color nonlinear optical processes such as multiplex sum frequency generation (SFG)15, third-order sum frequency generation (TSFG)16, and CARS as well as monochromatic SHG and third harmonic generation...
(SHG), difference frequency generation (DFG),nand sum frequency generation (SFG), in atomic vapors are theoreticallynforbidden by symmetry on both a microscopic level because the individualnatoms in the vapor do not possess a dipole, and on a macroscopic levelnbecause the atoms are isotropically...
机译:在PPLN波导中级联SFG-DFG生成可调谐的160 Gb / s RZ光信号的全光波长转换 4. 40Gbit/s all-optical tunable format conversion in LiNbO_3 waveguides based on cascaded SHG+DFG interactions [C] . Jian Wang, Junqiang Sun Advanced Laser Technologies 2005 pt.1 . 2005 机译:基于级联SHG + ...
Phase-matching properties of yellow color HgGa2S4 for SHG and SFG in the 0.944–10.5910μm range We report new experimental results on the phase-matching properties of yellow color HgGa2S4 crystals for harmonic generation of an Nd:YAG laser-pumped KTiOPO4 (KTP) optical parametric oscillator (...