Cold Atom 2D MOT Beam Coupler

The Cold Atom 2D MOT Beam Coupler is a specialized two-dimensional magneto-optical trap (2D MOT) beam coupler designed for cold atom physics experiments. It efficiently delivers and collimates cooling and repumping laser beams to construct a two-dimensional atomic beam pre-cooling system, serving as a key optical front-end module in quantum optics experiments such as atom interferometry, optical clocks, and quantum gas generation.

Multimode Optical Splitter Chip

The multimode optical splitter chip is an integrated optical waveguide passive device based on ion exchange technology. It has small size, high integration, low insertion loss, good directionality, and stable performance. It is suitable for short distance optical transmission within 2000 meters, supports multiple splitting configurations, and is compatible with OM1/OM3/OM4/OM5 multimode optical fibers. The chip structure, wavelength, and fiber specifications can be customized, and it is widely used in data centers, industrial control, optical monitoring, medical equipment, and communication systems.

Symmetric Multimode Optical Splitter

Symmetric multimode optical splitters can be divided into two categories based on the number of branches: 1 × N and N × N. The former divides one input into N outputs, while the latter achieves symmetrical allocation from N inputs to N outputs.

Asymmetric Optical Splitter Chip Array

The asymmetric optical splitter chip array is an integrated optical device used for multi-channel optical signal distribution. By integrating multiple asymmetric splitting units into a compact chip array structure, it enables efficient optical signal transmission and optical power distribution at different ratios. The product supports multiple splitting ratios, including 40:60, 30:70, 20:80, and 10:90, meeting the differentiated output optical power requirements of various optical systems.