How AgGaS2 Crystal can Save You Time, Stress, and Money.
How AgGaS2 Crystal can Save You Time, Stress, and Money.
Blog Article
EKSMA Optics uses cookies to provide you with the ideal searching encounter. In case you proceed to employ our solutions, We're going to suppose which you agree to using these cookies.
它的独特性质可用于研究各种现象和开发新技术，使其成为科学研究中的宝贵工具。
0 Summary Summary: So as to acquire infrared imaging strategy based upon parametric up-conversion, based on the up-converter design which can completely transform 10.6 μm radiation into visible mild range, the section matching angle, walk off angle, appropriate angle and successful nonlinear coefficient of GaSe, ZnGeP2 and AgGaS2 crystals with distinctive phase matching solutions have been calculated.
Take note: It could take as much as ten min to get the registration verification url. For instant assistance make sure you make use of the “Visitor�?option above.
跳至内容 南京光宝光电科技有限公司成为上海芯飞睿科技有限公司的子公司
芯飞睿是一个开放的平台，正如我们的使命是连接价值一样，芯飞睿相信每个人、每个公司都有独特的价值，我们希望与有价值的您连接在一起，共同传递价值、体现价值。如果您是激光行业的技术、产品、市场、销售或者质量的专业技术人才，我们希望能和您合作共赢。
You could potentially not be signed in. You should Verify your qualifications and ensure that you have an Lively account and check out once again. Username ? Password
The second harmonic era (SHG) coefficients of nonlinear optical crystals Engage in a crucial part in measuring the nonlinear optical Qualities of materials, however it is time-consuming to find the SHG coefficients via the theoretical calculation. During this paper, we proposed two sorts of parallel computing strategies for the SHG coefficients depending on Concept Passing Interface (MPI). If the level of nodes is small, We're going to select the the grasp slave model and statically allocated jobs, Conversely, We're going to choose the get the job done pool mode for large degree of nodes, that may reduce the principle node to undergo bottlenecks and have a enough load balancing.
The consequences of exterior pressures, approximately 7 GPa, around the linear and next-get nonlinear optical Homes of AgGaS2 are explored systematically. Our work reveals that the resistance to laser-induced destruction, the transparency array, plus the stage matchability may be improved by the tension-induced deformation of AgGaS2 crystal. In addition, the characteristic of the solid SHG reaction of AgGaS2 crystal continues to be preserved in The full IR location even under pressure as many as 7 GPa.
Utilizing the evolutionary algorithm coupled with the first-principles calculations, the stoichiometry along with the construction of a brand new spouse and children of Al-Ga-S ternary sulfides are explored, along with a layered configuration With all the R3m House team is predicted as probably the most stable construction of AlGaS3. The second buy nonlinear optical (NLO) Houses of AlGaS3-R3m stage are further more calculated, and our outcomes expose that it is a promising applicant for the mid-infrared NLO material. Besides the substantial laser harm threshold and The nice phase match capability from the transmission range 0.4 - 24 μm that addresses the vast majority of mid-IR windows, the second harmonic era (SHG) of AlGaS3-R3m is about 4 times more powerful than that of your commercial AgGaS2 crystal.
Thioborate materials have already been deemed for novel infrared nonlinear optical (NLO) products owning big optical nonlinear Homes coupled with favorable laser read more hurt thresholds and huge transmission ranges from the noticeable to the mid-infrared areas. With this perform, recognized and new thioborate products are actually investigated that have the prospective to overcome the minimal laser injury thresholds ... [Show full summary] in the NLO chalcopyrite sulfide supplies including AgGaS2 with no dropping their big nonlinear properties and huge transmission ranges. A brand new thioborate section, polycrystalline ZnxBa2B2S5+x (x �?0.two), has become prepared via the response in the metal sulfides and B2S3 glass in carbon crucibles sealed inside of evacuated silica tubes.
... It is linked to additional real looking Actual physical amount of absorption cross section as α σ/N , the place σ is absorption cross part and N is particle density per unit volume.
A specialized genetic algorithm solution together with initial-ideas calculations is utilized to forecast the steady structures of AgGaS2 crystal at different pressures. The outcome exhibit which the chalcopyrite composition first transforms into the monoclinic Cc period, after which to a centrosymmetric composition that the second-harmonic era (SHG) response of AgGaS2 is disappeared.
EKSMA Optics employs cookies to provide you with the greatest buying encounter. When you proceed to utilize our providers, We are going to think that you just conform to using such cookies.
其非线性光学特性、宽带宽工作和热稳定性使其适用于红外激光器的变频过程。