Analysis of the Pancharatnam-Berry phase of vector vortex states using the Hamiltonian based on the Maxwell-Schrödinger equation Suzuki, Masato | Yamane, Keisaku | Oka, Kazuhiko | Toda, Yasunori | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Coherent dynamics of exciton orbital angular momentum transferred by optical vortex pulses Shigematsu, K. | Yamane, K. | Morita, R. | Toda, Y. 北海道大学学術成果コレクション北海道大学
Picosecond optical vortex pulse illumination forms a monocrystalline silicon needle Takahashi, Fuyuto | Miyamoto, Katsuhiko | Hidai, Hirofumi | Yamane, Keisaku | Morita, Ryuji | Omatsu, Takashige 北海道大学学術成果コレクション北海道大学
Full Quantitative Analysis of Arbitrary Cylindrically Polarized Pulses by Using Extended Stokes Parameters Suzuki, Masato | Yamane, Keisaku | Oka, Kazuhiko | Toda, Yasunori | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Nonlinear coupling between axisymmetrically-polarized ultrashort optical pulses in a uniaxial crystal Suzuki, Masato | Yamane, Keisaku | Oka, Kazuhiko | Toda, Yasunori | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Frequency-resolved measurement of the orbital angular momentum spectrum of femtosecond ultra-broadband optical-vortex pulses based on field reconstruction Yamane, Keisaku | Yang, Zhili | Toda, Yasunori | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Transfer of Light Helicity to Nanostructures Toyoda, Kohei | Takahashi, Fuyuto | Takizawa, Shun | Tokizane, Yu | Miyamoto, Katsuhiko | Morita, Ryuji | Omatsu, Takashige 北海道大学学術成果コレクション北海道大学
Ultrashort optical-vortex pulse generation in few-cycle regime Yamane, Keisaku | Toda, Yasunori | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Metal microneedle fabrication using twisted light with spin Omatsu, Takashige | Chujo, Keisuke | Miyamoto, Katsuhiko | Okida, Masahito | Nakamura, Kazuki | Aoki, Nobuyuki | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Optical-vortex laser ablation Hamazaki, Junichi | Morita, Ryuji | Chujo, Keisuke | Kobayashi, Yusuke | Tanda, Satoshi | Omatsu, Takashige 北海道大学学術成果コレクション北海道大学
Quasi-automatic phase-control technique for chirp compensation of pulses with over-one-octave bandwidth-generation of few- to mono-cycle optical pulses Yamashita, Mikio | Yamane, Keisaku | Morita, Ryuji 北海道大学学術成果コレクション北海道大学
Probing subpicosecond dynamics using pulsed laser combined scanning tunneling microscopy Takeuchi, Osamu | Aoyama, Masahiro | Oshima, Ryuji | Okada, Yoshitaka | Oigawa, Haruhiro | Sano, Nobuyuki | Shigekawa, Hidemi | Morita, Ryuji | Yamashita, Mikio 北海道大学学術成果コレクション北海道大学
Pulse compression using direct feedback of the spectral phase from photonic crystal fiber output without the need for the Taylor expansion method Adachi, Muneyuki | Yamane, Keisaku | Morita, Ryuji | Yamashita, Mikio 北海道大学学術成果コレクション北海道大学
Pulse compression of white-light continuum generated by induced phase modulation in a conventional glass fiber Yamashita, Mikio | Hirasawa, Masakatsu | Nakagawa, Naoya | Yamamoto, Kazuki | Oka, Kazuhiko | Morita, Ryuji | Suguro, Akira 北海道大学学術成果コレクション北海道大学
Optical pulse compression to 3.4 fs in the monocycle region by feedback phase compensation Yamane, Keisaku | Zhang, Zhigang | Oka, Kazuhiko | Morita, Ryuji | Yamashita, Mikio | Suguro, Akira 北海道大学学術成果コレクション北海道大学
Site-selective silicon adatom desorption using femtosecond laser pulse pairs and scanning tunneling microscopy Futaba, D. N. | Morita, R. | 山下, 幹雄 | Tomiyama, S. | Shigekawa, H. 北海道大学学術成果コレクション北海道大学
Nonlinear propagation of a-few-optical-cycle pulses in a photonic crystal fiber-experimental and theoretical studies beyond the slowly varying-envelope approximation Fang, Xiaojun | Karasawa, Naoki | Morita, Ryuji | Windeler, Robert S. | Yamashita, Mikio 北海道大学学術成果コレクション北海道大学
Two-photon absorption and multiphoton-induced photoluminescence of bulk GaN excited below the middle of the band gap Toda, Y. | Matsubara, T. | Morita, R. | Yamashita, M. | Hoshino, K. | Someya, T. | Arakawa, Y. 北海道大学学術成果コレクション北海道大学
Finite-difference time-domain calculation with all parameters of Sellmeier's fitting equation for 12-fs laser pulse propagation in a silica fiber Nakamura, Shinki | Koyamada, Yahei | Yoshida, Norinobu | Karasawa, Naoki | Sone, Hiroyasu | Ohtani, Morimasa | Mizuta, Yo | Morita, Ryuji | Shigekawa, Hidemi | Yamashita, Mikio 北海道大学学術成果コレクション北海道大学
Optical pulse compression to 5.0 fs by use of only a spatial light modulator for phase compensation Karasawa, Naoki | Li, Liming | Suguro, Akira | Shigekawa, Hidemi | Morita, Ryuji | Yamashita, Mikio 北海道大学学術成果コレクション北海道大学
