Chirped Moire Fiber Grating (CMFG) is treated as a multi-thin films stack, and each film is represented by interface transfer (T)-matrix and layer T-matrix.

• 摘要将啁啾莫尔光纤光栅看成一多层薄膜体系，每层薄膜用界面传输矩阵和膜层传输矩阵表示，将每层的传输矩阵相乘后得到光栅的传输谱。