Holographic optical elements — State-of-the-art review: Part I

摘要: A state-of-the-art review on holographic optical elements (HOE) is presented in two parts. In Part I a conceptual overview and an assessment of the current status design HOE have been included. It pointed out that development based use squeezed light, speckle, non-linear recording, comparative studies between optics communication approaches, are some promising directions for future research this vital area photonics.