Chongfan Technology

Co-branding

All Categories >

Cooperative Brand

Home page

2024

Alluxa

Author:

Alluxa is supplying the world with state-of-the-art optical thin film coatings at its design and manufacturing center in California. People who need to solve their most challenging filter problems turn to Alluxa to ensure their success.

Alluxa, based in Santa Rosa, California, was founded a few years ago by a group of film deposition veterans. Alluxa's core team brings together decades of expertise and diverse backgrounds in the fields of deposition, automation, metrology and optics. Alluxa produces its filters using new custom optical thin film coating equipment designed and manufactured by our team. The combination of our state-of-the-art automation technology, proprietary control algorithms, and patented plasma thin film deposition process can create the world's most difficult filters in a fraction of the time required by other hard coating methods. Using this proprietary thin film optical coating platform, Alluxa is providing customized solutions to the most challenging optical coating problems-including cost reduction to meet high performance requirements.

LATEST NEWS

2025-07-12

Hyperspectral channel density on-chip diffractive speckle spectrometer

Driven by the demand for high-performance miniature spectrometers, research on chip-scale spectrometers is continuously breaking through towards high integration, high resolution, and large bandwidth. This work proposes a silicon-based on-chip spectrometer based on cascaded disordered metasurfaces. Through various on-chip wavefront modulation mechanisms, high-spectral speckle is generated, which expands the number of spectral channels with a compact chip size, thus achieving extremely high on-chip spectral channel density and providing an effective means for achieving high-resolution, large-bandwidth spectral detection.

2025-07-14

Ultrasensitive room-temperature extreme photoelectric response achieved

This study, for the first time, achieved the control of ultra-sensitive photoelectric response optimized for room temperature conditions through electromagnetically induced potential well effects and exciton insulator phase transition characteristics.

2025-07-15