图片


Takahide Yasukawa, Shunji Yamamori, Harumi Asada,
and Takehito Suzuki, "Terahertz vortex metasurface for integration
into compact terahertz continuous-wave sources,"
IRMMW-THz2024, Perth, Sep. 2024.

September 10th, 17th, 2023 TV program


No sound due to mechanical problem
With sound
Keita Mochizuki, Harumi Asada, and Takehito Suzuki, "Manipulation of terahertz waves with a right- or left-handed metasurface for directivity enhancement," IRMMW-THz 2023, We-PM2-3-7, Montreal, Sep. 2023.


Harumi Asada and Takehito Suzuki,
"Metasurface demonstrating both high refractive index
and low reflectance in the infrared region,"
The Third International Symposium on Frontiers in THz Technology,
Fr1-4, Fukui, Nov. 2022.


Kota Endo, Jaeyoung Kim, Takehito Suzuki, "High Refractive Index Metasurface For Terahertz Flat Optics," MM6, IRMMW-THz 2020, Virtual Conference, Nov. 2020.


Haruaki Nakao "Terahertz 3D Components Made from Metamaterials," IRMMW-THz 2019, Paris, Sep. 2019.


Takehito Suzuki "Transparent Terahertz Metamaterial with an Extremely Wide Range of Refractive Indices for Antenna Applications"

Oct. 5,2017丂Exploration and terahertz applications of materials with unprecedented refractive indices


Kazuhisa Watai "Metamaterial Demonstrate Both a High Refractive Index and Extremely Low Reflection in the 0.3-THz band"

Apr. 19, 2017丂Award Ceremony of the Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology

Apr. 12, 2017丂The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology

Oct.4-7, 2016丂Exhibition in CEATEC JAPAN 2016


Tatsuya Sato "Transparent Terahertz Metamaterial with a Refractive Index of Zero"


Koki Ishihara "Transparent Metamaterial with Extremely High Refractive Index for Terahertz Applications"

Mar. 25, 2016丂We demonstrate a terahertz metamaterial with a refractive index of zero and with nearly perfect transmission. The detailed results will be presented in ALPS'16 as an invited talk on May. You can read the manuscript here.

Takehito Suzuki, "Terahertz Component Platforms Inspired by Metamaterials," The 5th Advanced Lasers and Photon Sources Conference, ALPS9-2, Yokohama, Japan, May 2016.

亂IRMMW-THz 2015亃
Koki Ishihara "Flexible Film with Paired Cut Wires for a Uniquely High FOM above 300"


Tatsuya Sato "Epsilon-near-zero Metal-slit Array Antenna with Holes"

亂Newspaper亃
Feb. 5, 2015
Terahertz Metamaterial with a negative refractive index
and low loss

亂Familiarization visit亃
Nov. 17, 2014
Familiarization visit and research explanation to
Minister of Education, Culture, Sports, Science and Technology

亂Ibaraki Prefecture TV亃
Nov. 1 2013
Interview of Research Topics

亂Newspaper亃
Sep. 18, 2014
Broadband Terahertz Polarizer Consisting
of Laminated Metal Slit Array
with High Extinction Ratio below -50 dB
and High Transmission Power

亂Newspaper亃
Mar. 24, 2014
Three-dimensional Concave Lens
Composed of Metal Hollow Slit Array
with Effective Refractive Index n=0.5
in Terahertz Wave Band

亂Newspaper亃
Sep. 6, 2013
Terahertz Wire-Gird Polarizer
for High Extinction Ratio below -50 dB


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