Research of micro- and nano-scale artificial structures with new optical phenomena and their applications to light control technologies
News
- A paper on ultra-broadband perfect absorbers based on the combination of the moth-eye structure and carbon thin film formation technology has been published in Advanced Optical Materials. A press release was also issued on this research.
- Our paper on high spatial resolution phase imaging of air plasmas has been published in Physics of Plasmas, selected as a Featured Article, with an introductory article in Scilight.
- Prof. Konishi gave an invited talk on membrane metamaterials at the international conference PIERS2025 held in Abu Dhabi.
- Our collaboration research on laser processing applications of meta-lenses has been published in Nano Letters.
- Prof. Konishi gave an invited talk, and Dr. Kawano and Mr. Kimura gave oral presentations at SPIE Photonics West 2025.
- Our paper on new fabrication method for planar lenses has been published in Light:Science & Applications.
Recently Published Papers
- Carbon-Coated Moth-Eye Structure: An Ultrabroadband THz-DUV Near-Perfect AbsorberY. Hakamada et al., Adv. Opt. Mater. (2025)
- Sub-micrometer spatial resolution Nomarski interferometer for time-resolved complex-amplitude imaging of femtosecond laser-induced air plasmaW. Kimura et al., Phys. Plasmas, 32, 062106 (2025)
- Deep-Ultraviolet AlN Metalens with Imaging and Ultrafast Laser Microfabrication Applications Y. C. Peng et al., Nano Letters 25, 3141 (2025)
- Optical Fresnel zone plate flat lenses made entirely of colored photoresist through an i-line stepperR. Yamada et al., Light:Science & Applications 14, 43 (2025)
- Broadband laser-processed terahertz moth-eye antireflection structure with a controlled lattice typeR. Koike et al., Applied Optics 63, 7442 (2024)