This scanner by NTT-AT can scan a laser beam for both continuous and step scanning modes by controlling voltage. The operation wavelength is in the 488-3500 nm range. The scanner chip is composed of a small KTN crystal chip with electrodes. This makes it possible to reduce the device size to 1/100 compared to moving mirrors such as polygon and galvanic mirrors.
ABB supplies the SEMICONDUCTOR, SOLAR CELL and FLAT PANEL DISPLAY industries with the first in-situ, real time, non-contact analyzer for wet bench monitoring.
Siemens introduces AquaCarb® CX Series coconut shell-based activated carbon, an alternative choice to coal-based carbon for removing disinfection byproducts and tastes/odors from surface waters and high performance VOC removal in groundwater sources.
NTT Advanced Technology produces high precision, nm-order optical components including several types of gratings. We fabricate a variety of optical components, making use of advanced nano fabrication technologies.
Transmission Type Grating from NTT-AT utilizes ultra-fine patterns on thin membranes (pin hole, grating, etc).
The Gate to the Future Semiconductor World...
NTT-AT has accumulated various key technologies for the development and production of ultra fine patterning products. These technologies have been cultivated through the development of X-ray mask, one of the key components for X-ray lithography which has been the key lithography method for a long time as part of the next generation LSI production.
Electron Beam Projection Masks are a stencil mask using ultra thin SiC membranes.
NTT-AT provides Standard Scales for Height Calibration of AFM Instruments, Metrology, Step Height measurement, and can provide a standard sample for In-Depth Profiling. Details on NTT-AT's offerings can be found below.
SiN Membrane Chips from NTT-AT are designed for low stress and low cost, while NTT's SiC chips combine low stress with high strength and conductivity
Moth Eye structure fabricated on Si wafer...
NTT-AT provides GaN epitaxial wafers for wireless communications, high frequency, and high-power devices.
Introducing the new MET ONE 3411 0.10 micron sensitivity portable airborne particle counter. Unlike many Particle Counters the MET ONE 3411 fan remains off when operating in a standard semiconductor cleanroom environment thus particle generation is virtually eliminated.
Pilot to production scale freeze dryers - The Benchmark Series Freeze Dryers are engineered to process pilot to production scale batches of pharmaceutical and biotech products. Custom configured to your freeze drying requirements.
Filters- Acid filters protect vacuum pumps when freeze drying acidic or organic solvents...
Chillers - The widest, precision-controlled temperature range available...
