Fano resonance in a multimode tapered fiber coupled with a microspherical cavity A Chiba, H Fujiwara, J Hotta, S Takeuchi, K Sasaki Applied Physics Letters 86 (26), 2005 | 92 | 2005 |
Influence of structural and rotational isomerism on the triplet blinking of individual dendrimer molecules T Vosch, J Hofkens, M Cotlet, F Köhn, H Fujiwara, R Gronheid, ... Angewandte Chemie 113 (24), 4779-4784, 2001 | 86 | 2001 |
Low-threshold and quasi-single-mode random laser within a submicrometer-sized ZnO spherical particle film H Fujiwara, R Niyuki, Y Ishikawa, N Koshizaki, T Tsuji, K Sasaki Applied Physics Letters 102 (6), 2013 | 83 | 2013 |
Randomization of gold nano-brick arrays: a tool for SERS enhancement Y Nishijima, JB Khurgin, L Rosa, H Fujiwara, S Juodkazis Optics express 21 (11), 13502-13514, 2013 | 65 | 2013 |
Upconversion lasing of a thulium-ion-doped fluorozirconate glass microsphere H Fujiwara, K Sasaki Journal of applied physics 86 (5), 2385-2388, 1999 | 65 | 1999 |
Quantum interference fringes beating the diffraction limit Y Kawabe, H Fujiwara, R Okamoto, K Sasaki, S Takeuchi Optics express 15 (21), 14244-14250, 2007 | 64 | 2007 |
Photothermal fixation of laser-trapped polymer microparticles on polymer substrates J Won, T Inaba, H Masuhara, H Fujiwara, K Sasaki, S Miyawaki, S Sato Applied Physics Letters 75 (11), 1506-1508, 1999 | 63 | 1999 |
Polarization-discriminated spectra of a fiber-microsphere system H Konishi, H Fujiwara, S Takeuchi, K Sasaki Applied physics letters 89 (12), 2006 | 52 | 2006 |
Optical selection and sorting of nanoparticles according to quantum mechanical properties H Fujiwara, K Yamauchi, T Wada, H Ishihara, K Sasaki Science Advances 7 (3), eabd9551, 2021 | 51 | 2021 |
ZnO nanorod array random lasers fabricated by a laser-induced hydrothermal synthesis H Fujiwara, T Suzuki, R Niyuki, K Sasaki New Journal of Physics 18 (10), 103046, 2016 | 51 | 2016 |
Rapid Swelling/Collapsing Behavior of Thermoresponsive Poly(N‐isopropylacrylamide) Gel Containing Poly(2‐(methacryloyloxy)decyl phosphate) Surfactant H Yan, H Fujiwara, K Sasaki, K Tsujii Angewandte Chemie International Edition 44 (13), 1951-1954, 2005 | 48 | 2005 |
Optical manipulation of a lasing microparticle and its application to near-field microspectroscopy K Sasaki, H Fujiwara, H Masuhara Journal of Vacuum Science & Technology B: Microelectronics and Nanometer …, 1997 | 48 | 1997 |
Direct imaging of nanogap-mode plasmon-resonant fields Y Tanaka, H Ishiguro, H Fujiwara, Y Yokota, K Ueno, H Misawa, K Sasaki Optics express 19 (8), 7726-7733, 2011 | 46 | 2011 |
Detailed observation of multiphoton emission enhancement from a single colloidal quantum dot using a silver-coated AFM tip H Takata, H Naiki, L Wang, H Fujiwara, K Sasaki, N Tamai, S Masuo Nano Letters 16 (9), 5770-5778, 2016 | 45 | 2016 |
Photon tunneling from an optically manipulated microsphere to a surface by lasing spectral analysis K Sasaki, H Fujiwara, H Masuhara Applied physics letters 70 (20), 2647-2649, 1997 | 39 | 1997 |
Resonant frequency control of a microspherical cavity by temperature adjustment A Chiba, H Fujiwara, J Hotta, S Takeuchi, K Sasaki Japanese Journal of Applied Physics 43 (9R), 6138, 2004 | 34 | 2004 |
Numerical analysis of resonant and lasing properties at a defect region within a random structure H Fujiwara, Y Hamabata, K Sasaki Optics express 17 (5), 3970-3977, 2009 | 32 | 2009 |
Control of spontaneous emission coupling factor β in fiber-coupled microsphere resonators H Takashima, H Fujiwara, S Takeuchi, K Sasaki, M Takahashi Applied Physics Letters 92 (7), 2008 | 32 | 2008 |
Fiber-microsphere laser with a submicrometer sol-gel silica glass layer codoped with erbium, aluminum, and phosphorus H Takashima, H Fujiwara, S Takeuchi, K Sasaki, M Takahashi Applied Physics Letters 90 (10), 2007 | 32 | 2007 |
Lasing of a microsphere in dye solution H Fujiwara, K Sasaki Japanese journal of applied physics 38 (9R), 5101, 1999 | 32 | 1999 |