A. Motogaito and K. Hiramatsu, “Fabrication of Binary Diffractive Lens on Optical Films by Electron Beam Lithography,” In: G. Kostovski, Ed., Unconventional Lithography, In Tech, Croatia, 2011, pp. 139-148.
 L. B. Lesem, P. M. Hirsch and J. A. Jordan Jr., “The Kinoform: A New Wavefront Reconstruction Device,” IBM Journal of Research and Development, Vol. 13, No. 2, 1969, pp. 150-155. doi:10.1147/rd.132.0150
 K. Yamada, W. Watanabe, Y. Li and K. Itoh, “Multilevel Phase-Type Diffractive Lenses in Silica Glass Induced by Filamentation of Femtosecond Laser Pulses,” Optics Letters, Vol. 29, No. 16, 2004, pp. 1846-1848. doi:10.1364/OL.29.001846
 P. Lalanne, S. Astilean, P. Chavel, E. Cambril and H. Launois, “Design and Fabrication of Blazed Binary Diffractive Elements with Sampling Periods Smaller than the Structural Cutoff,” Journal of the Optical Society of America A, Vol. 16, No. 5, 1999, pp. 1143-1156. doi:10.1364/JOSAA.16.001143
 B. H. Kleemann, M. Seesselberg and J. Rudoff, “Design Concepts for Broadband High-Efficiency DOEs,” Journal of the European Optical Society, Vol. 3, 2008, Article ID: 08015. doi:10.2971/jeos.2008.08015
 Y. Okada, A. Murata, M. Ando, T. Suenaga, T. Korenaga and M. Suzuki, “Development a Diffraction Lens for Color Imaging Using a Nanocomposite Material with High Refractive Index and High Abbe Number,” KobunshiRonbunshu, Vol. 67, No. 7, 2010, pp. 390-396 (in Japanese). doi:10.1295/koron.67.390
 A. Motogsito, N. Machida, T. Morikawa, K. Manabe, H. Miyake and K. Hiramatsu, “Fabrication of a Binary Diffractive Lens for Controllingthe Luminous Intensity Distribution of LED Light,” Optical Review, Vol. 16, No. 4, 2009, pp. 455-457. doi:10.1007/s10043-009-0087-3
 A. Motogaito, K. Arakawa, Y. Nakayama, H. Miyake and K. Hiramatsu, “Fabrication and Characterization of Binary Diffractive Lens with the 100 μm-Order-Focal Length,” Technical Digest on the 16th Microoptics Conference, Hsinchu, 31 October-3 November 2010, pp. 209-210.
 A. Motogaito, K. Arakawa, H. Miyake and K. Hiramatsu, “The Dependence of the 1st Order Diffraction Efficiency on the Structures of Binary Diffractive Lens with the 100 μm-Order-Focal Lengths on a PET Film,” Proceedings of the 2nd EOS Conference on Manufacturing of Optical Components, Munich, 23-25 May 2011.