Tools

使用特征矩阵(传输矩阵)方法计算任意多层光学叠层的反射率与透射率。

Transfer Matrix Method — R(λ), T(λ), A(λ) for multilayer stacks

Extract refractive index n(λ), extinction coefficient k(λ), and physical thickness d from a coated-film transmission spectrum plus a bare-substrate reference, including a closed-form low-index (n < s) branch derived in-house for porous-silica LRI coatings.

Envelope method — n(λ), k(λ), d from T-spectra; HRI + in-house LRI branch

Simulate per-layer thickness and refractive-index variations across thousands of samples to see how your stack design behaves under realistic production tolerances.

Manufacturing-tolerance Monte Carlo — ±σ bands, worst-case, yield-at-spec

See which layer in your thin-film stack drives wavelength-resolved reflectance sensitivity.

Per-layer dR/dd, dR/dn via finite differences; tolerance-budget allocation

计算平面光学波导的全反射包络、入耦合光栅的角度带宽,以及由此得到的视场角。

TIR envelope, grating coupling bandwidth, mono/achromatic FOV

针对目标波长范围,基于 Kriya 材料库找出使平均反射率最小的各层厚度。

Differential evolution optimiser over TMM forward model

设计偏振无关的透射式超透镜:生成径向相位图、给出纳米柱间距建议、预测焦平面 MTF。

Hyperbolic phase profile, nanopillar pitch map, focal-plane MTF

计算在 905、940 或 1550 nm 处为 LIDAR 视窗加上 Kriya AR 涂层后的往返透射增益。

Double-pass transmission gain at 905/940/1550 nm

给定玻璃构造和 ATO 纳米颗粒载量,计算 SHGC、VLT、预期车厢温度下降、空调能耗下降,以及对于 BEV 的续航影响。

SHGC, VLT, cabin ΔT, AC demand, BEV range impact via ATO loading

估算在发光层之上加入 Kriya 提取/折射率匹配层后的外部量子效率提升。

EQE gain from index-matching extraction layer (ray-optics / CPS dipole)

交互式 Fresnel 方程:在含吸收介质的单一界面上,给出 s/p 偏振的反射率与相位。

R_s, R_p, phase vs angle for real/complex interface

任意界面的布儒斯特角和伪布儒斯特极小值 — 偏振判别、复折射率、临界角范围、AR设计背景。

Brewster + pseudo-Brewster angle, polarisation discrimination, critical-angle regime

通过 CIE 色度学,量化人眼观察者所感知的多层叠层随角度的颜色偏移("彩虹")。

CIE 1976 u'v' rainbow index, ΔE₀₀ across angle set

对给定 Kriya 树脂与目标几何的纳米压印工艺,估算固化后的形貌精度。

Post-cure shrinkage, aspect-ratio stability, feature-width limits

对照全球当前的 PFAS 限制,核查某一配方类别的法规状态,并跟踪截止日期。

Global PFAS restriction status per formulation class, sunset tracking

在溅射、蒸镀、湿法狭缝挤涂、凹版和 Kriya R2R 等工艺之间比较每平方米涂覆面积的总拥有成本。

Cost/m² comparison: sputter vs evaporation vs wet-chemical vs R2R

通过平面波导的二维光线追迹:可视化入耦合、TIR 反射、出瞳复制与出耦合。实时观察芯层折射率对眼盒尺寸的影响。

2D ray trace: in-coupler → TIR bounces → out-coupler, eye-box uniformity

建模具有独立波导层、不同光栅周期与共享包层的三色(R/G/B)波导叠层。计算每通道 FOV 与层间串扰。

3-channel RGB waveguide stack: per-channel FOV, cross-talk, cladding design

在 OLED 或 microLED 叠层内进行蒙特卡洛光线追迹:从偶极源发射随机光线,经过具有 TIR 与折射的各层并统计逃逸的光线。

Monte Carlo 2D ray trace: dipole emission, TIR, extraction efficiency vs RI

模拟侧入式背光照明:光线穿过含有提取结构的导光板,计算面板的亮度均匀性。

Edge-lit light guide: ray propagation, extraction features, luminance uniformity

从第一原理出发设计低折射率涂层:中空纳米颗粒的几何参数(壳厚、直径、堆积密度)通过两级有效介质理论决定有效折射率。

Hollow-sphere geometry → RI via two-level Maxwell-Garnett effective medium

将干膜厚目标转换为湿涂层消耗量、kg 覆盖率与 €/m² 成本。结合卷材几何即可估算月度需求与最低订货量。

Coverage (m²/kg), €/m², per-roll consumption from price, dry thickness, geometry

由所选化学体系的固化收缩,估算干膜厚、体积损失与密度增加因子。

Predict dry thickness, volume loss, and density rise from cure shrinkage.

使用 Arrhenius 动力学,将技术规格书在参考温度下的适用期换算为当前车间温度下的实际工作窗口。

Convert datasheet pot life across temperatures with Arrhenius kinetics.

检查烘箱长度、线速与温度是否给湿膜留出足够的停留时间,当停留时间低于扩散估算时标记欠固化。

Compare oven dwell to a thickness-based drying-time estimate.

由涂布器设置预测湿膜厚:Mayer 棒、狭缝挤涂、凹版或旋涂。

Predict wet film thickness from Mayer, slot-die, gravure, or spin settings.

依据基材抗拉强度、截面与所选安全系数,设置薄聚合物薄膜与铝箔的安全卷材张力。

Calculate safe web tension from substrate strength, geometry, and safety factor.

根据功能/基材/应用/折射率规格,找出最匹配的五款 Kriya 产品。

Match a function/substrate/application spec to the Kriya catalogue.

在联系销售之前配置好样品矩阵(产品、基材、厚度、板尺寸、数量)。

Build a Kriya sample request matrix in 30 seconds.

构建至多三款 Kriya 产品与自定义替代品的并列对比,并支持 Markdown 导出。

Compare Kriya products against custom alternatives, export Markdown.

为任意 Kriya 产品生成可打印的技术数据手册预览。

Generate a printable TDS preview from any Kriya product.

为 Kriya 试点建模财务方案——累计节省、盈亏平衡与 12 个月 ROI。

Pilot ROI: cumulative savings, breakeven, 12-month projected ROI.

在配方前依据光谱重叠对灯/光引发剂组合进行分流。

Match lamp emission peaks against photoinitiator absorption to rule out poor combinations early.

由固含量预测悬浮液粘度与流动状态。

Krieger–Dougherty estimate of relative viscosity, absolute viscosity, and flow regime from solids loading.

将涂层缺陷分流到排序后的根本原因与纠正措施。

Pick a defect, see the three most likely root causes with priors and concrete next-step actions.

将 60° 目标光泽映射到具有预期雾度、清晰度与 DOI 的 AG 等级。

Pick AG grade by target gloss with predicted haze, clarity, and DOI.

针对基材与稳定剂策略,圈定长期 Δb* 黄变范围。

Square-root dose estimate of Δb* yellowing from substrate, UV exposure, and stabiliser package.

依据涂层物料清单标记 Article 33 信息传递义务。

ECHA SVHC Candidate List screen for Article 33 communication.

估算年度 VOC 排放并与 EU IED 阈值进行对比。

Annual VOC tonnage with EU IED 2010/75/EU benchmark.

将分切卷订单装入尽量少的母卷。

First-Fit-Decreasing slit packing across master rolls.

将毛卷材几何换算为净可发货面积。

Net-area yield with four-bucket loss attribution.

由层级物料清单汇总多层薄膜指标。

Multi-layer film thickness, weight, transmission, mean RI.

用三种经典混合规则预测复合或多孔涂层的有效折射率。

Composite & porous coating index from constituents and volume fraction.

在盖板玻璃与显示面板偏光叠层之间选择最优折射率匹配层。

Index-match cover glass to display panel — RI bucket → Kriya family.

为选定的 IR 或可见光截止波长设计四分之一波长 HRI/LRI 二色叠层。

Quarter-wave HL stack: pairs, layer thicknesses, total thickness for IR/visible cutoff.

估算聚合物薄膜中应力诱导的 Δn 与光学迟滞。

Stress-optic Δn and retardance for PET/TAC/PMMA/PC films.

为防窥或驾驶员注意力滤光器调整叶片几何尺寸。

Louvre height, aspect, and transmission for a target privacy angle.

从光谱椭偏仪Ψ、Δ数据拟合n(λ)、k(λ)和d。单角度或多角度。Cauchy + Urbach色散模型。

Cauchy + Urbach dispersion fit to Ψ, Δ; single- or multi-angle

具有N个独立目标带的差分进化优化器：AR + 反射镜 + 陷波同时进行，每个独立加权。

DE/rand/1/bin over N independent target bands; AR + mirror + notch

多层涂层的光谱相位、群延迟和群延迟色散。适用于超短脉冲反射镜和激光系统宽带AR涂层。

φ(λ), group delay, GDD from complex r/t amplitude; phase unwrapped

从测量的T(λ)和/或R(λ)识别未知堆叠。在用户定义的材料调色板上进行差分进化；前3名候选堆叠。

DE search over candidate-material palette + N layers; top-3 stacks

从测量的基板曲率计算薄膜等双轴应力，或预测目标应力下的晶圆翘曲。12种基板材料。

σ_f = E·t_s²/(6(1−ν)·t_f·R); 12 substrates; σ↔R bidirectional