Generation of hollow scalar and vector beams using a spot-defect mirror A. Ito, Y. Kozawa, S. Sato: Journal of the Optical Society of America A 27(9) 2072–2077 (2010).
Generation of Cylindrical Vector Beams of a Single Higher Order Transverse Mode A. Ito, Y. Kozawa, S. Sato: Advanced Solid-State Photonics, OSA Technical Digest Series AMB20 (2010).
Selective TM01 and TE01 Mode Operation of Nd:YAG Laser Based on Cavity Stability Incorporating Thermal Effects A. Ito, Y. Kozawa, S. Sato: Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest Series JThE2 (2009).
Selective oscillation of radially and azimuthally polarized laser beam induced by thermal birefringence and lensing A. Ito, Y. Kozawa, S. Sato: Journal of the Optical Society of America B 26(4) 708–712 (2009).