{
  "schema_version": 1,
  "experiment_id": "course-04/transmission-grating",
  "review_date": "2026-10-17",
  "access_channel": "两校机构数据库交叉检索，西南财经大学会话取得全文",
  "verification_method": "全文5页核读并渲染印刷26-30页实际查看；核对p27强度/代码、p28角度几何、p29缺级，结合既有直接复振幅/孔径积分独立验证。",
  "references": [
    {
      "id": "ZengEtAl2019FraunhoferGrating",
      "title": "夫琅禾费光栅衍射的MATLAB仿真及分析",
      "authors": [
        "曾建华",
        "彭亦平",
        "赖徽媛",
        "桑志文",
        "常山"
      ],
      "journal": "上饶师范学院学报",
      "year": 2019,
      "volume": "39",
      "issue": "3",
      "pages": "26-30",
      "doi": "10.3969/j.issn.1004-2237.2019.03.006",
      "url": "https://doi.org/10.3969/j.issn.1004-2237.2019.03.006",
      "source_pdf": {
        "sha256": "3f8a1e85c6d8cfee08692f60b3b9f7ea428faecefb0dd9fd4e874fdaf3c579d5",
        "pages": 5
      },
      "locators": [
        {
          "printed_pages": "26",
          "pdf_pages": [
            1
          ],
          "location": "第1节",
          "role": "等间距矩形缝、准直光与焦面夫琅禾费装置及符号定义"
        },
        {
          "printed_pages": "27",
          "pdf_pages": [
            2
          ],
          "location": "公式(1)-(3)、第2节、图1(b)",
          "role": "单缝包络乘有限多缝干涉、参数示例及代码核查"
        },
        {
          "printed_pages": "28",
          "pdf_pages": [
            3
          ],
          "location": "第3.4节公式(5)",
          "role": "屏坐标与角度正弦的几何关系；焦面线宽与角宽的区分"
        },
        {
          "printed_pages": "29",
          "pdf_pages": [
            4
          ],
          "location": "第3.6节公式(6)-(7)、图7",
          "role": "光栅主极大与单缝暗纹重合的缺级条件，式(7)分母核查"
        },
        {
          "printed_pages": "30",
          "pdf_pages": [
            5
          ],
          "location": "结论及参考文献",
          "role": "参数影响结论核查与下一轮题名提取"
        }
      ],
      "application": "正文强度式采用该文有限缝理论；归一化到全阵列中央强度并显式处理连续极限。主极大方向和缺级由相位关系独立推导。",
      "scope": "正常入射、均匀同相同偏振、理想标量夫琅禾费矩形缝阵列；不作为矢量衍射效率、分光计校准或实际光栅参数认证。",
      "parameter_identity": "论文632.8nm、N5、b1um、d5um、f70mm等仅该文场景；项目546.1nm保留原绿线身份，d2um/N20/开口比0.25为独立教学输入。",
      "review_findings": [
        "p27图1(b)分母xs(k)+f^2缺少横坐标平方，按p28式(5)核查；项目角度模型未复制代码。",
        "p27正弦商代码未显式处理中心及整数相位的可去奇点，项目采用连续极限并用直接复振幅求和核验。",
        "p29式(7)缺级条件的分母a与式(6)的透光宽度b及图7不一致，应由两条件消元得到m=k_prime*d/b。",
        "p28第3.4节与p30将焦面线宽变化称为半角宽变化；项目角分布不依赖焦距，不采用该表述。"
      ],
      "review_status": "full_text_reviewed"
    }
  ]
}