Photonic Crystal Polarizing Optical Components

Axial polarization conversion element SWP Series

A waveplate with 12 axial-azimuth regions that can realize axis-oriented polarization simply by inserting it into the optical path.
It converts linear polarization into radial (radial) or concentric (azimuthal) polarization.
The high transmittance achieves a conversion efficiency of almost 100%.
It is effective in optical tweezers, laser processing, etc.
Wavelength/size is available on request.

Specifications
Part Number	SWP-405, SWP-532, SWP-1064
Operating wavelength	405nm, 532nm, 1064nm
Retardation tolerance	+/-5%
Transmittance	≧95%
Incident angle	Normal to +/- 10°
Thickness	1 mm
Diameter (effective area)	Φ7mm
Damage threshold	10mW / 100 μm2 @ λ=355nm (typical)
Holder diameter	Φ 25.4mm

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Photonic Crystal Polarizing Optical Components

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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.

Axial polarization conversion element SWP Series

A waveplate with 12 axial-azimuth regions that can realize axis-oriented polarization simply by inserting it into the optical path. It converts linear polarization into radial (radial) or concentric (azimuthal) polarization. The high transmittance achieves a conversion efficiency of almost 100%. It is effective in optical tweezers, laser processing, etc.

True Zero Order Waveplate/Ultra-Violet Polarizers

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Custom Polarizer & Phase Plates

Our products can be customized not only for the optical properties, but also for the shape and the spatial distribution of those properties. In particular, they can be made non-uniformly, having a segmented structure or a curved axis along the surface. Customization of the patterned polarizer/waveplate is welcome.

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.

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.

PRODUCT DETAILS Photonic Crystal Polarizing Optical Components

Axial polarization conversion element SWP Series

Catalog & Company brochure Download

Photonic Crystal Polarizing Optical Components

Category

related product

Ultra-thin waveplate for optical communications

Axial polarization conversion element SWP Series

True Zero Order Waveplate/Ultra-Violet Polarizers

Custom Polarizer & Phase Plates

Related solutions

Next-generation Optical Communications

Ultra-precision micro laser processing