Selected data(s) from : Five-dimensional optical data storage based on ellipse orientation and fluorescence intensity in a silver-sensitized commercial glass

The data selected is based on the figures below, published in the linked article (see the doi). - Figure 1. (a) Femtosecond laser tight focusing in the silver-containing glass, leading to the production of fluorescent silver clusters at its periphery. (b) SLM holographic phase masks with an additional cylindrical profile leading to an elliptical pattern by DLW. (c) Oriented elliptical patterns obtained by SLM phase mask manipulation, corresponding to 24 = 16 orientation-encoded levels. (Only picture) - Figure 2. Fabricated fluorescence calibration matrix. (a) Confocal image of all basic storage units composed by 16 intensity levels and 16 orientation levels. (b) Measured fluorescence intensity versus incident DLW intensity for the 5D decoding process. (Pictures, opj file, csv datas) - Figure 3. (a,b) are the encoded images of two Nobel laureates in 16 orientation levels and 16 intensity levels, respectively. (c) 100 × 100 entangled patterns among 16 × 16 intensity and orientation levels. (d) The fluorescence calibration matrix was fabricated for decoding (fluorescence excitation at 405 nm). (Pictures, cvs datas) ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_2020-10-21_V01 : Figure 3 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3a_2020-10-21_V01 : Original image oritentation ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3b_2020-10-21_V01 : Original image intensity ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3c_Figure3d_2020-10-21_V01 : DLW image ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_IICT4BF_2020-10-21_V01 : Intensity image converted to 4 bit format ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_OICT4BF_T2020-10-21_V01 : Orientation image converted to 4 bit format ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_OICT4BFL_2020-10-21_V01 : Orientation image converted to 4 bit format level - Figure 4. (a,b) Retrieved images from the initial images of Figure 3a,b, respectively. (c,d) Histograms of the level difference between original and decoded levels for the orientation direction and the fluorescence intensity, respectively. (Picture and csv datas) - Figure 5. (a) Confocal top-view image of one single elliptically-shaped storage unit fabricated by using type A DLW. (b) Fluorescence intensity profile along the horizontal and vertical cross section at focal plane. (c) Fluorescence intensity profile and Gaussian fitting along the z-axis (depth). (Picture, opj file, csv datas)本数据集选取的数据基于下述图表，均发表于关联文章（详见DOI）。 - 图1：(a) 飞秒激光在含银玻璃中紧聚焦，于其外围区域生成具有荧光特性的银团簇。(b) 搭载附加柱面轮廓的空间光调制器（SLM）全息相位掩模板，可通过直接激光写入（DLW）生成椭圆光斑图案。(c) 借助SLM相位掩模板调控得到的定向椭圆图案，对应2⁴=16种方向编码层级（仅包含图片）。 - 图2：制备的荧光校准矩阵。(a) 由16种强度层级与16种方向层级构成的全部基础存储单元的共聚焦显微图像。(b) 五维解码过程中，实测荧光强度与入射DLW功率的对应关系。（包含图片、opj格式文件与csv格式数据） - 图3：(a)、(b) 分别为两位诺贝尔奖得主的编码图像，各自对应16种方向层级与16种强度层级。(c) 16×16强度与方向层级下的100×100纠缠图案。(d) 用于解码的荧光校准矩阵制备方案（激发波长为405 nm的荧光激发）。（包含图片与csv格式数据） 配套数据文件说明： ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_2020-10-21_V01：图3 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3a_2020-10-21_V01：方向原始图像 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3b_2020-10-21_V01：强度原始图像 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3c_Figure3d_2020-10-21_V01：DLW图像 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_IICT4BF_2020-10-21_V01：转换为4比特格式的强度图像 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_OICT4BF_T2020-10-21_V01：转换为4比特格式的方向图像 ANR_ ARCHIFLUO_ICMCB_Article_Micromachines_Figure3_datas_OICT4BFL_2020-10-21_V01：转换为4比特格式的方向层级图像 - 图4：(a)、(b) 分别从图3a、图3b的原始图像中恢复得到的图像。(c)、(d) 分别为方向参数与荧光强度的原始层级与解码层级的差值直方图。（包含图片与csv格式数据） - 图5：(a) 采用A型DLW制备的单个椭圆形存储单元的共聚焦俯视图像。(b) 焦平面内水平与垂直截面的荧光强度分布。(c) z轴（深度方向）的荧光强度分布及高斯拟合曲线。（包含图片、opj格式文件与csv格式数据）