About Optical Simulation

In order to meet the various requirements of our customers, we possess several in-house optical simulation technologies.
In addition, we are constantly developing simulation technologies to realize state-of-the-art optical elements.
Here is an example.

Optical Multilayer Simulation

Simulation results of transmittance and reflectance of optical multilayers.
They are the key to the accuracy of our photonic crystal products.
(Matrix Calculation)

 

Wave Simulation

Simulates the behavior of light, which is a wave.
It is essential for the design of photonic crystals.
(Beam propagation method, FDTD method)

Polarization Simulation

Simulates the state of polarization.
This technique is indispensable for calibration of birefringence measurement systems and ellipsometers, and analysis of measurement results.
(Stokes vector, Jones vector)

related product

WPI-200

Polarized camera that can acquire all polarization information. You can measure DOP, which indicates the degree of polarization, and distinguish between clockwise and counterclockwise circular polarization. A revolutionary camera that can acquire Stokes parameters that indicate the state of polarization.

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Ultra-thin waveplate for optical communications

It has insertion loss comparable to that of a quartz plate and can have multiple axial orientations on a single element.Compact and free polarization control can be realized in optical transceivers, optical modulators, receivers, and wavelength selective switches (WSS) in digital coherent systems.

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VR lens evaluation system VRG-100

VPG-100 is a dedicated device for evaluating VR-related materials.
It is suitable for quality evaluation of lenses for VR.

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KAMAKIRI MEM-AS

Conventional polarization measurement is a point measurement and the sampling speed is insufficient to measure dynamic changes.
KAMAKIRI MEM-AS is capable of high-speed and area scanning.

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Related solutions

Birefringence & Stress Strain Measurement

We have improved conventional birefringence measurement from point measurement to 2-D surface measurement. High-speed, high-precision birefringence measurement contributes to quality evaluation and functional improvement of optical materials.

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Next-generation Optical Communications

Polarization control is becoming increasingly important in next-generation optical communications. In addition to application examples of our proprietary photonic crystals, we also introduce upcoming functions in the future.

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Ultra-precision micro laser processing

Microfabrication technology is becoming increasingly important for next-generation EVs and semiconductor devices. We support the development of this field with our unique beam shaping, polarization control, and high speed temperature imaging technologies.

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Full-length, full-width film quality control

With the industry's first full-surface measurement technology for birefringence distribution in optical films, we contribute to the improvement of film quality that leads to the assurance of image quality across the entire display screen.

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