Advanced Research Systems, Inc. was started in 1986 by Ravi Bains to provide cryogenic solutions for low temperature research. ARS has evolved as a world class manufacturer of closed cycle cryocoolers and laboratory cryogenic systems. ARS is the only major supplier of laboratory cryostats that also manufactures 4 K closed cycle cryocoolers for its use.
Manufacturing our own cryocoolers allows us to seamlessly adapt our cryostats for challenging applications where the cryocooler must be customized for a specific application. ARS has sales and service capabilities worldwide, with an international sales force that is well trained to support our customers and provide guidance in the selection of cryogenic equipment that suits customers' needs at a fair price.
We recognize that the quality of both our product and our customer relationships determines our future success in this competitive world. To facilitate this, we continue to invest in improving and expanding our capabilities and in developing new products for the future. We feel that the close working relationships we have forged with our customers over the years are testimony to our success.
Helium Flow Cryostats
Sample in Vacuum Cryostats
Sample in Vapor Cryostats
Ultra Low Vibration Cryostats
ICEFLY Cryogenic Delivery System
Scanning Tunneling Microscopy
Mark Bernick founded Angstrom Sciences, Inc. in 1988 to supply advanced magnetrons and refined materials for plasma vapor deposition of high quality thin films. With a strong focus on research and development, the company soon patented several technical advancements in magnetics, water-cooling, and circular magnetron target clamping designs.
Magnetron sputtering technology has been utilized in production applications for several decades. The basic technology used to control process plasma within the deposition process is well established within the field; however the capabilities available to optimize process efficiencies, such as thin film uniformity, target utilization, and deposition rate, are continuously evolving.
Angstrom Sciences is focused upon the development of magnetron sputtering cathodes that optimize sputter process performance. The Angstrom Advantage is the collective set of technical and structural advancements Angstrom Sciences has designed into its magnetrons in order to provide its clients with the most control over their thin film deposition process
Angstrom Sciences strives for all our customers to have complete satisfaction with our products. We offer a 2-year warranty against defects in workmanship and materials on all our magnetrons, which is the longest in the industry. We offer unlimited post-sale support to all our customers. With over 25 years of experience in the industry, we have a wealth of knowledge not only on magnetrons, but the processes they are used in. We feel it is important to share this knowledge with our customers, so that they are successful. We feel that our continued success is driven by that of our customers
We use only the highest qualtity materials, design and manufacturing techniques in order to provide the best possible product. Our in-house manufacturing capabilities along with a full-scale R&D and test lab give us the ability to fully control design development, manufacturing, and pre-shipment testing for on-time deliveries.
Reactive Gas Control
PVD Coating R&D
AXIC, Inc. was founded in 1980 as a company to develop surface science equipment for the semiconductor, electronics, and general scientific community. Initial developments focused on x-ray and electron beam analysis of surfaces for compositional and film thickness analysis. These developments lead to the introduction of a stand alone x-ray fluorescence unit which was easily operated by fab personnel for the measurement of film composition and thickness. AXIC, Inc. now produces 3 XRF systems for coatings analysis in both development and production applications for the semiconductor, magnetic, and superconductor industries.
In 1992, AXIC entered the market of producing laser based reflectometers for the measurement of film thickness, index of refraction, and film absorption properties of transparent/translucent films for the semiconductor, optical and magnetics industries.
Shortly after, AXIC commenced the manufacture of plasma tools for cleaning, photoresist stripping, reactive ion etch (RIE), and plasma enhanced chemical vapor deposition (PECVD). Today these offerings include the MultiMode HF8, PlasmaStar, and BenchMark 800-II. Units are ideally suited for research and development and small scale productions. The plasma tools can be configured in various ways to meet the end users' specific requirements.
At ColVisTec, we work with the world's leading manufacturers in the paint, pharmaceutical, plastics, and chemical industries. We support these industries with the reliable and industry-ready inline UV-Vis spectroscopy-based hardware & software solutions. Our company was founded in 2009 and is now co-funded by the Horizon 2020 program of the European Union.
12489 Berlin - Adlershof
For over 25 years, COSA Instrument has focused on bringing state-of-the-art measurement solutions to the North American market from leading instrument companies around the globe. The pioneering approach of supporting its partners with full application engineering and service has allowed COSA Instrument to successfully introduce new technologies to solve customer measurement needs. Now combined with the advanced sensor technologies of Xentaur Corporation, the new entity COSA Xentaur is supplying innovative measurement solutions to customers worldwide.
Specialty Gas Analysis
Wobbe Index Calorimeter / BTU
Nuclear Magnetic Resonance
ElektroPhysik is one of the leading manufacturers of measuring instruments used for advancing surface technology, research and quality control. Being a pioneer in the field of non-destructive coating thickness measurement, ElektroPhysik, in cooperation with national and international standardizing institutes and universities has successfully advanced new product developments along with international standardization of the coating thickness measurement.
ElektroPhysik privately held company owned and managed by the Steingroever family. It is headquarters are in Köln Germany near the famous Rein River. ElektroPhysik still occupies the original building though it has gone through many expansions over the years to facilitate growth.
ElektroPhysik maintains branch offices including the U.S.A. and is represented by distributors and agents globally in almost every country in the world. It is this network and partnerships that enable ElektroPhysik to service its customers and provide the support required in today's competitive global marketplace.
The first coating thickness testing gauge was developed by Dr. Steingroever. Utilizing the Magnetic Attraction principle, it was called the MikroTest (still manufactured today and even available in digital display format, it probably remains the most utilized coating thickness testing device utilized, even today) . Magnetic Attraction is a very reliable technique for measuring coatings however its only drawback is that it only works with coatings applied over ferrous materials such as steel and iron.
However, the Magnetic Attraction principle paved the way for the development of analog devices. First using Eddy Current and then later Magnetic Induction, these devices expanded coating thickness testing beyond just corrosion control.
Today all three of these principles are used to non-destructively measure a variety of coatings. Magnetic Attraction is the measuring principle used in the MikroTest, PenTest and MiniPen by ElektroPhysik.
Magnetic Induction is the measuring principle of choice for ferrous metal substrate application while the Eddy Current principle is the measuring principle of choice for non-ferrous metal substrate applications.
Both of these measuring principles are found in the MiniTest family of gauges as well as the eXacto by ElektroPhysik.
More recently ElektroPhysik developed yet another measuring principle primarily for non-metal substrate applications such plastic and wood. The QuintSonic utilizes a high level ultrasound approach which has enabled measurements to be conducted on these types of substrates non-destructively.
On April 20, 2007 ElektroPhysik launched a new model, the MiniTest 700 Series with SIDSP® digital sensor technology.
SIDSP® is an ElektroPhysik exclusive which took years of research and development. SIDSP® stands for Sensor Integrated Digital Signal Processing and the way that works is that entire coating thickness measurement is processed in the sensor at the point of measurement. SIDSP® is unlike previous conventional techniques where an analog signal was generated at the sensor and then that signal would be sent to a host gauge to processing. The vulnerability with that technique was that it was susceptible to environmental influences such as strong electro-magnetic fields and other signal disturbances that could affect the analog signal and therefore the reading.
Mad City Labs, Inc nanopositioning systems, micropositioning systems, instrument solutions, and piezoactuators are used for a variety of applications. Follow the links below to learn more about how Mad City Labs systems are used in each application area.
Scanning Probe Microscopy
Magcam is the only high tech company in the world offering a unique Magnetic Field Camera (Magcam) technology system. The Magcam magnetic field camera measurement platform is an advanced digital matrix magnetic field sensor that measures three-dimensional magnetic field maps with high spatial resolution at high speed. The Magcam magnetic field maps are analyzed in real time using the powerful MagScope software.
Applications include R&D, in-line production inspection and incoming/outgoing quality control of permanent magnets and magnetic assemblies, including the full magnetization vector and its deviation angle for uniaxial magnets, multipole magnet inspection, magnet homogeneity inspection, general magnetic field mapping and magnetic materials research. Magcam's customers include automotive subassembly OEMs, sensor manufacturers, magnet producers and suppliers, rotor/motor/generator constructors, medical equipment manufacturers, universities, research labs and more.
Magcam offers a product range consisting of measurement hardware, advanced data analysis software, automation software as well as measurement services, feasibility studies and development projects. Magcam also offers a range of highly advanced and state-of-the-art cryogenic magnetic field sensors for liquid helium temperature use, based on III-V semiconductor heterostructures. Applications include high resolution scanning Hall probe microscopy (down to 250nm) and magnetometry.
Metrolab is the global market leader for precision magnetometers, used to very precisely measure strong magnetic fields. Over the past 30 years, we have won the trust of MRI manufacturers and physics laboratories across the world.
Our offer incorporates mastery of precision magnetic field measurement, understanding of magnet systems applications, a passion for industrial quality, and the responsiveness of a small company.
The needs of several thousand different clients have resulted in a product catalogue that since our founding in 1985 has grown to include over a hundred items. We offer a range of single-point magnetometers, differentiated by field strength, precision, and other features. Our catalogue also includes multi-point magnetic field mapping systems in fact, Metrolab is a pioneer of high-precision magnetic field mapping. Finally, we offer a line of reference-quality permanent magnets.
Nuclear Magnetic Resonance & Electro Paramagnetic Resonance
MicroSense, LLC, previously known as ADE Technologies, is comprised of three primary businesses precision capacitive sensors, vibrating sample magnetometers and magneto-optical Kerr effect (MOKE) tools for state-of-the-art magnetic measurement and wafer measurment systems. Until the company was sold in November, 2009, we were a subsidiary of KLA-Tencor Corporation, a leading global supplier of semiconductor wafer defect inspection and metrology tools. MicroSense serves a host of industries including semiconductor equipment, data storage, machine tool, solar, automotive and high brightness LED.
MicroSense provides capacitive sensors and OEM metrology modules, based on patented capacitive sensing technology, to make very precise, high bandwidth measurements of precision products such as solar wafers, sapphire wafers, hard disk drive motors, air bearing spindles, precision X-Y stages, optical disks, automotive parts and machine tools. Our capacitive displacement sensors provide the highest resolution in the industry, less than 0.05 nanometers, exceptional stability and virtually unlimited service life.
MicroSense offers high-sensitivity wafer measurement tools for characterizing sapphire, silicon carbide and various types of semiconductor wafers. MicroSense acquired SigmaTech, Inc. of Tempe, Arizona in June, 2012. With this acquisition, MicroSense added leading-edge wafer inspection tools to its portfolio of innovative metrology solutions. SigmaTech systems integrate multiple sensing technologies such as optical spectrometry, interferometry and SigmaTech's patented auto-positioning back pressure (APBP) technology.
Solar Wafer Thickness Metrology
Vibrating Sample Magnetometer VSM
Dimensional Wafer Metrology Systems