Ellipsometry

31 Nagog Park, Acton, MA 01720, USA

Angstrom Sun Technologies Inc. is a privately held company, headquartered in Boston, USA. The focus of company is to provide a series of cost-effective optical solutions for characterizing thin film thickness, thick coating thickness, their optical properties (refractive index N and extinction coefficient K), surface and interface behavior, alloy concentrations and their uniformities across surface.
Affordable, low cost, but advanced and high performance tools, including spectroscopic reflectometer, microspectrophotometer, microreflectometer, film thickness mapping system, simple desktop film thickness station, and automatic variable angle spectroscopic ellipsometers, offer a way to probe film stacks nondestructively and precisely. In addition, Angstrom Sun Technologies Inc. also delivers advanced analytical services for characterizing thin films, thick coatings and complicated layer stacks.
Angstrom Sun Technologies Inc. designs and manufactures all TFProbe tools in a facility located in Boston, USA. TFProbe tools are sold and distributed by international sales networks.
With performance and professional support as our mission, Angstrom has established a worldwide customer base since 2002, including well-known education institutions, government agencies and Fortune 500 companies, such as NASA Marshall Space Flight Center, National Institute of Standards and Technology, Massachusetts Institute of Technology (MIT), Seoul National University, NanoTech Center (CESTM) at SUNY, Columbia University, Hewlett-Packard Co., Lockheed Martin Co., General Electric (GE), Corning Inc., Bell Laboratories, Johnson-Johnson, Mylan Technologies, Applied Materials (AMAT), Lam Research, Samsung Advanced Institute of Technology(SAIT), and MIT Lincoln Laboratory.

Products:
Spectroscopic Reflectometers
Spectroscopic Ellipsometers
Microspectrophotometers
Thin Film Mapping Systems
Integrated In-line Metrology
TFProbe Software
Accessories

http://www.angstec.com/
3880 Park Avenue, Edison, NJ 08820-3097, USA

The HORIBA Group of worldwide companies provides an extensive array of instruments and systems for applications ranging from automotive R&D, process and environmental monitoring, in-vitro medical diagnostics, semiconductor manufacturing and metrology, to a broad range of scientific R&D and QC measurements. Proven quality and trustworthy performance have established widespread confidence in the HORIBA Brand.

HORIBA International Corporation (HIC) commands successful leadership spanning North and South America with operations positioned coast-to-coast, including Canada and Brazil. HIC, financial holding company for all Americas-region entities, continues to experience active growth while implementing the sharing of corporate resources. Exemplifying a unified contribution to global environmental conservation, HORIBA continues its spirited commitment to society.

Science Applications include:
Atomic Emission Spectroscopy
Detectors-CCD, PDA, InGaAs
Gratings
Elemental Analyzers
Ellipsometers
Fluorescence Spectroscopy
Forensics
Glow Discharge
Microanalysis

Materials Characterization
Raman Microscopy
Photoluminescence
Fluorescence
Particle Characterization
Micro-XRF
Plasma Profiling TOFMS

www.horiba.com