Superconductivity

175 Clearbrook Road, Elmsford, NY 10523, USA

Since 1983, HYPRES has been engaged in the development and commercialization of superconducting microelectronics. Superconducting integrated circuits (ICs) represent a significant advance over existing semiconductor technologies. HYPRES has established world-leadership in superconducting technology and is the premier commercial supplier of primary voltage standard circuits used in metrology laboratories worldwide.
HYPRES was founded in 1983 and has since been active in advanced R&D programs while developing the second generation IC technology for superconductive electronics. This includes a reliable all-refractory niobium IC process that resolves the materials-related issues that had limited progress in the IBM Josephson computer program. In addition, a new logic family is now applied that takes full advantage of the intrinsic properties of superconductors and enables gate speeds approaching 1,000 GHz (770 GHz demonstrated in the laboratory).
The company is located in Elmsford, NY, and includes a complete superconducting integrated circuit fabrication line. The facility is totally self-sufficient and includes thin film and photolithography processing and support functions covering CAD, device testing, and cryogenics development. Our staff is expert in circuit design, circuit fabrication, packaging, and cryogenics. In addition to capabilities in superconductivity, other HYPRES technologies enable advanced microfabrication processes which lead to unique micromachined sensors for the detection of infrared and millimeter wave radiation without cooling.

http://www.hypres.com/
Cryofab, Kenilworth NJ, USA
540 North Michigan Avenue, Kenilworth, NJ 07033, USA

Cryofab, Inc. is a cryogenics company and a key vendor in the global cryogenic equipment marketplace. We manufacture and service cryogenic storage and accessories, offering custom as well as standard fabrications to customers worldwide. We offer a wide range of cryogenic containers: tanks, dewars, vessels, as well as hoses, and valves of all sizes allowing for the safe storage and transportation of all cryogenic gases. Our cryogenic dewars are capable of storing and transporting liquid helium, liquid argon, liquid oxygen, liquid nitrogen, liquid hydrogen, and liquid natural gas (LNG).

Cryofab offers ASME, DOT, TPED, PED and ADR products. Our in-house cryogenic engineering experts can assist with product development of OEM or private label fabrication of cryogenic tanks, whether it be prototype or productions runs, for industrial, laboratory, medical, biotechnology, pharmaceutical, superconductivity, semiconductor, or even homecare applications.

Cryocomp, Inc, a division of Cryofab, specializes in vacuum valves, vacuum relief valves, pipe- and tube-sized bayonet assemblies, vapor vents and heaters, and helium control valves. Our Cryogenics equipment technicians are also available to repair your cryogenic storage tanks, hoses, & valves.

www.cryofab.com
3470 Mainway, Burlington, Ontario L7M 1A8, Canada

At Johnsen Ultravac (JUV), a Division of Johnsen Machine Company Limited we strive to build the highest quality, most reliable, vacuum equipment available anywhere. Our vacuum equipment delivers total value to our global customers in terms of payback, low maintenance, flexibility and durability.

If your materials research requires an ultra high vacuum chamber it may be of interest to know that our UHV chambers routinely operate in the 5 x 10E-11 Torr base pressure range.

If your research requires complex 6-axis XYZ manipulators or Linear translators JUV offers the widest range in UHV instrumentation. With optional electron beam heating and Helium cooled cryostats our modular sample holder arrangements are leading the industry in temperature range (10° K to 1,500° K), motion, accuracy and repeatability.

If Synchrotron Radiation Instrumentation is your interest the JUV SRI Product line for Light Sources includes Monochromators for X-ray Beam lines, Front-ends, Photon and Safety Shutters. Other SRI products include Collimators, Mask assemblies, Mirror chambers and Safety Shutters.

If your research is in Electro-photonic, Opto-electronics or Semi-conductor devices the JUV 6000 series combine the latest E-Beam Evaporation, ECR-CVD and ICP-CVD deposition technology.

If your research is in Materials Science, Nano Technology or Super Conductivity the JUV 6100 series combine the latest in RF-DC Sputtering, RF-ICP Plasma Spray and Pulsed LASER (PLD) deposition technology.

If you require products for testing of Satellite Instruments such as IR Sensors our products for the Aerospace Industry include Blackbodies, Bench coolers and Space Simulation Systems.

Also, with our staff of engineers with vacuum and cryogenic experience JUV leads the industry in CUSTOM design and manufacturing capabilities. Why not put the JUV team to work for you.

http://www.ultrahivac.com/
Chemin des Aulx 18, CH – 1228 Plan-les-Ouates, Geneva, Switzerland

PHASIS is a spin-off company of the University of Geneva, which is a renowned academic research institution in the fields of thin film technology, and ferroelectric and superconducting materials. The University of Geneva is also the home institution of MaNEP, the Swiss National Centre of Competence in Research Materials with Novel Electronic Properties.
PHASIS activities are concentrated on the production and distribution of gold substrates, epitaxial gold thin films and epitaxial PZT thin films for both academic and industrial research, and practical applications. Surrounded with excellent know-how and research expertise, PHASIS has a strong commitment to applied research.
PHASIS is involved in several applied research projects with both academic and industrial partners. For example, PHASIS is interested in the use of new materials to bring new insights in the field of gas sensors. Moreover, the flexibility of PHASIS’ equipment allows the production of thin films with tailored properties.

Surface quality control is a perpetual challenge. PHASIS provides local probe surface analysis using Atomic Force Microscopy (AFM) and/or Scanning Tunneling Microscopy (STM).
PHASIS is therefore very open to any special request.

http://www.phasis.ch/
Bautzner Landstr. 23, D-01454 Radeberg, Germany

iseg is a German producer of high voltage power supplies for all fields of industry and research.
By using modern, patented resonant converter technology iseg delivers efficient and high precise power supplies in small form factors and excellent electrical parameters.

iseg provides ready-to-use high voltage power supplies. An overview of our product range:
DC/DC converters as print, built-in or 19 cassette versions with power up to 150 W
AC/DC power supplies as desktop or 19 rack version with power up to 10 kW
integrated HV supplies for photomultiplier tubes (PMT)
HV systems in different standards: 196U/3U, VME and NIM

In addition to our standard product range we produce a substantial range of customer-specific equipment. In many cases it will be possible to generate an individual solution based on existing product lines in a time and cost-efficient manner. Moreover, our experienced team consisting of physicists, hardware and software developers, electronic engineers and skilled workers is accepting the challenge of complicated assignments.

If you are unable to find a solution for your requirements in this catalog please do not hesitate to contact us or one of our sales representatives.
Control and monitoring capabilities are crucial factors for optimal integration of the high voltage power supply into laboratory and productive systems. Therefore different hardware and software solutions are available on different platforms:
EPICS
OPC/OPC-UA
iCS: plug and work: integrated Ethernet / Wifi server with web browser access, SOAP- / Websocket-interface, hardware configuration, firmware updating etc.
free control and configuration tools
numerous libraries and code samples for ready-to-start implementation of your application

As customer and user of iseg hardware you benefit from a worldwide sales network. Qualified representatives advice and support you and your projects. All iseg products and solutions were developed and made in Germany. High self-defined standards are our daily base for quality assurance measures in development, production and management.

http://www.iseg-hv.com
Fax: +49 351 26996-21
891 Ames Ave., Milpitas, CA 95035, USA

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.

http://www.axic.com/
6325 Lusk Boulevard, San Diego, CA 92121-3733, USA

Since its inception in 1982, Quantum Design International (a privately held corporation) has developed and manufactured automated temperature and magnetic field testing platforms for materials characterization. These systems offer a variety of measurement capabilities and are in widespread use in the fields of physics, chemistry, biotechnology, materials science and nanotechnology.
Building on its expertise in the global marketing and distribution of its own scientific instruments, Quantum Design International (QDI) eventually broadened its scope to distribute quality scientific instruments from other manufacturers through an international network of wholly owned subsidiaries in every major technological center around the world.
With offices in the USA, Japan, China, India, Korea, Taiwan and Brazil, as well as thirteen European countries, QDI is strategically located in the world’s key centers for scientific research, providing local marketing, sales and technical support. More information on QDI’s worldwide distribution business may be found at www.QD-International.com.
Quantum Design Inc. (QD) is the manufacturing arm of QDI. Located in San Diego, California, QD is the leading commercial source for automated materials characterization systems incorporating superconducting technology. QD instruments may be found in the world’s leading research institutions, and have become the reference standard for a variety of magnetic and physical property measurements. Quantum Design Inc. instruments are cited in, and provide the data for, more scientific publications than any other instrument in the fields of magnetics and materials characterization. This means that each year, literally hundreds of scientific publications, advancing the science of materials, use data generated from QD instruments.
Recently, Quantum Design Inc. expanded its product line beyond material characterization, to include instruments such as: a compact IR Crystal Furnace for the creation of new material; a Superconducting High-Gradient Magnetic Separator (SHGMS) for the processing and improvement of Kaolin clay; and a full line of Advanced Technology Liquefiers (ATL) and Helium Recovery Systems for the conservation and recycling of helium (a vital and increasingly scarce resource essential for cryogenic research and instrumentation).
In diverse areas such as materials characterization, high-sensitivity electrical measurements, and in-lab helium conservation, Quantum Design’s team of scientists and engineers provides a full spectrum of service and application support for customers both domestically and internationally.

www.qdusa.com/
6191 Cornerstone Court East, Suite 107, San Diego, CA 92121, USA

Tristan Technologies was first created in 1991 by former principals of San Diego superconducting companies Biomagnetic Technologies (BTi) and S.H.E. Corporation. Tristan Technologies was subsequently sold to ‘Conductus’, Sunnyvale, in 1993, and became its Instrument & Systems Division in San Diego. This division closed in July 1997, and several employees reformed Tristan Technologies in August 1997. As part of the reformation, Tristan acquired from Conductus the rights to the iMAG® product line and associated product lines, and continues to manufacture the iMAG® series LTS and HTS SQUID systems as standard products and as parts of custom cryogenic measurement systems.

The SQUID (Superconducting Quantum Interference Device) is the world’s most sensitive magnetic flux detector. It is often referred to as a cryogenic or superconducting magnetometer, and indeed the measurement of extremely small magnetic fields is one of its most important applications. However, the scope of the SQUID’s usefulness extends far beyond simple field measurements. Almost any low frequency electric or magnetic signal that can be converted into a corresponding magnetic flux signal will be detected at a greater level of sensitivity with a SQUID than with any other instrument. Applications of SQUID systems have ranged from the investigation of magnetic and electronic properties of materials to the search for geothermal energy sources, from studies of paleomagnetism to biomagnetic research and from the measurement of millikelvin temperatures to the detection and characterization of subsurface magnetic structures on land and at sea.

Tristan’s strength is in the design and manufacture of laboratory and custom SQUID systems. Tristan’s standard product line of SQUID instrumentation is the widest available for scientific laboratory applications. Custom SQUID magnetometers supplied by Tristan personnel include the first commercial high temperature SQUID magnetometer and gradiometer, liquid helium scanning SQUID microscopes with 2 µm resolution (the world’s first magnetic microscope) and 100+ channel biomagnetometers for medical applications.

http://tristantech.com/
539 Industrial Mile Road, Columbus, OH 43228-2412, USA

Hyper Tech is the world leader in manufacturing and R&D of magnesium diboride and niobium tin superconducting wire and integrated products. Hyper Tech’s innovative, patented wire drawing process enabled the company to be the first to manufacture viable long-length MgB2 wire. Hyper Tech has consistently integrated this technology into transforming products benefiting from superconducting materials. Superconductors carry high current with near zero ohmic loss. In coil form, such as in an electromagnet, a charged and closed loop can carry current, and hence magnetic field, for long periods of time (of the order of months to years depending on the detail design). This makes a superconductor ideal for high field magnets. It is commonly used in MRI and nuclear magnetic resonance (NMR) systems throughout the world. Hyper Tech is well equipped to produce two wire formed superconductors: MgB2 and Nb3Sn.

Science applications include particle bending magnets, high energy physics (HEP), and magnetic confinement fusion energy.

http://www.hypertechresearch.com/
575 McCorkle Blvd, Westerville, OH 43082, USA

Supporting advanced scientific research, Lake Shore is a leading global innovator in measurement and control solutions.
Leading researchers around the world trust Lake Shore for measurement and control solutions that drive the discovery and development of new materials for tomorrow’s technologies.
In electronics, clean energy, nanotechnology, and many other applications, Lake Shore provides the products and systems needed for precise measurements over a broad range of temperature and magnetic field conditions.
Serving the needs of the research community since 1968 Lake Shore has grown its product solutions to keep pace with evolving interests in scientific exploration, from the physics lab to deep space.
Through our international technical service and sales teams, we foster a culture of collaboration and innovation, and a commitment to the pursuit of science.

Products include:
Temperature Sensors & Instruments
Temperature Probes
Cryogenic Accessories
Superconducting magnet power supplies
Probe Stations
Hall Effect Systems
VSM/AGM Systems
Field Control Platform Systems
Magnetic Instruments and Sensors
Electromagnets
Recirculating Chillers
Electromagnet Power Supplies
THz Characterization System

http://www.lakeshore.com