JTEC CORPORATION
JP / EN
Optical

Optical Business TOP

Creating the Future
in the Nano World

JTEC CORPORATION designs, manufactures, and supplies high-precision X-ray mirrors for advanced research facilities in Japan and abroad. These mirrors are essential components in state-of-the-art synchrotron radiation sources and X-ray free-electron laser systems, such as SPring-8 and SACLA, and are fabricated with nanometer-scale accuracy to meet the stringent requirements of cutting-edge experiments.

Creating the Future in the Nano World

Discover Our Technology

Discover Our Technology
Technology – 01

JTEC CORPORATION High-Precision X-ray Mirror

Our company has commercialized the Elastic Emission Machining (EEM) process developed at The University of Osaka and advanced nanometer-scale surface finishing technology for industrial applications. X-ray mirrors fabricated using this technology deliver exceptional focusing performance, enabling cutting-edge research in fields such as medicine, electronics, and materials science, and have earned strong international recognition.

Technology – 02

Nano-Fabrication Technology

Our Nano-Fabrication Technology, based on the Elastic Emission Machining (EEM) process, enables nanometer-scale control of surface geometry. X-ray mirrors produced with precision surpassing conventional standards exhibit focusing performance approaching the diffraction limit, thereby supporting advanced research in fields such as medicine and electronics.

Technology – 03

Nano Measurement Technology

Our Nano-Measurement Technology is a core capability that underpins the production of high-precision X-ray mirrors by enabling nanometer-scale shape evaluation. Through wide-area, high-accuracy measurements using our proprietary MSI system, aspheric surface characterization with RADSI, and comprehensive 3D assessment via CMM, we achieve precise surface analysis and ensure consistent, stable quality.

Discover Our Products

Discover Our Products

JTEC CORPORATION’s high-precision X-ray mirrors are fabricated using the Elastic Emission Machining (EEM) process, achieving nanometer-level shape accuracy relative to the design profile. Compared to conventional focusing mirrors, they deliver superior focusing performance and enable diffraction-limited focusing. As a total-reflection mirror system, they exhibit zero chromatic aberration and offer higher efficiency than Zone Plates or refractive lenses. Furthermore, their flexible working distance allows the design of virtually any optical configuration to integrate seamlessly with the user’s experimental setup.

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