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| Scientific Magnetics delivers 12 T cryogen-free magnet |
| November
2011 - Scientific Magnetics has successfully completed a 12 T
cryogen-free superconducting solenoid.
The magnet has been delivered to BlueFors Cryogenics in Finland for
integration with a cryogen-free dilution refrigerator. |
| Scientific Magnetics delivers 7 T cryogen-free magnet |
| September
2011 - Scientific Magnetics has successfully completed a 7 T
cryogen-free superconducting solenoid.
The magnet was designed and built for integration with a BlueFors
cryogen-free dilution refrigerator. A 12 T (niobium-tin)
superconducting magnet is now under test. |
| Completion of UHV compatible vector magnet for ALBA |
| September
2011 - Scientific Magnetics has successfully installed a (6,2,2) T
superconducting vector magnet at the ALBA
synchrotron near Barcelona. The system features full 3-dimensional
magnetic vector operation, and a variable temperature insert (VTI)
capable of operating at temperatures as low as 1.4 K. The cryostat
is fully UHV compatible for integration with the beamline. With
similar systems now fully operational in the UK, Switzerland, and Spain,
Scientific Magnetics has unparalleled experience in the design and
manufacture of superconducting vector magnets for UHV beamlines. |
| Delivery of UHV compatible vector magnet to HZB |
September
2011 - Scientific Magnetics has successfully installed a superconducting
vector magnet to the Helmholtz Zentrum in
Berlin. The magnet generates a field of up to 1 T in any
direction. The cryostat is unusual, as the cryogens are contained
in vessels remote from the coils, to allow the magnet to be installed in
a UHV chamber. |
| Scientific Magnetics delivers asymmetric superconducting split magnet systems to FZJ |
| September
2011 - Scientific Magnetics has successfully installed a 5 T asymmetric
superconducting split magnet at the
Forschungzentrum Juelich in Germany. This system builds on the
earlier asymmetric split magnet delivered to the Oak Ridge National
Laboratory in 2008. |
| Scientific Magnetics secures order for novel magnet system from Argonne National Laboratory |
| October 2010
- Following the successful completion of a
detailed feasibility study of a novel 2 tesla magnet system, Argonne
National laboratory has awarded the contract for the detailed design and
manufacture of the system to Scientific Magnetics. The magnet system will interface with a Huber 410 diffractometer with multiple rotation stages and provides a large angular access for x-rays when installed at the Advanced Photon Source at ANL. |
| Scientific Magnetics secures new order from the University of Stuttgart |
| October 2010
- Scientific Magnetics has received an order from the University of
Stuttgart in Germany. The system comprises
of a high stability, 3 tesla solenoid with two sets of orthogonal, 0.2
tesla, steering coils. The magnet will be manufactured to achieve
minimum hysteresis and residual field. The magnet will be housed in a
vapour shielded cryostat with 100 mm diameter room temperature
experimental access. |
| Scientific Magnetics to supply large cryogenic distribution system to the National High Magnetic Field Laboratory |
| September
2010 - Scientific Magnetics has received an order from the NHMFL
in Tallahassee to supply a cryogenic system for distributing cooling
among a number of superconducting magnets. The system will
comprise two large vacuum insulated cryostats incorporating heat
exchangers, instrumentation, and more than 70 valves operating at
temperatures down to 4.2 K. |
| Scientific Magnetics secures new orders from the University of Konstanz |
| June 2010 -
Scientific Magnetics has received two orders from the University of
Konstanz in Germany. The first system
is a 2-dimensional superconducting vector magnet, with 9 tesla on the
primary axis and 3 tesla on the orthogonal axis, capable of generating a
3 tesla field in any direction in the plane. The second system is a 5 tesla split coil superconducting magnet for optical studies with a large (80 mm) diameter sample space and a sample temperature range of 1.5 to 300 K. |
| Scientific Magnetics wins order for asymmetric split pair from JAEA in Japan |
| May 2010 -
Scientific Magnetics has been selected by JAEA to design and build an
asymmetric split pair superconducting magnet
for neutron experiments. This system will build on our successful
completion of a similar superconducting magnet for the SNS at the Oak
Ridge National Laboratory. |
| Scientific Magnetics to build actively shielded 5 T magnet for JCNS |
| April 2010 -
Following on from the successful delivery of the worlds first actively
shielded asymmetric split coil magnet system
to the Spallaton Neutron Source (SNS) at the Oak
Ridge National Laboratory in April 2008, Scientific Magnetics is now
contracted by the Juelich Centre for Neutron Science to deliver a
similar system to the JCNS-FRMII site in Garching, Germany. The
system design has been completed and manufacturing is well under way:
delivery is expected early in 2011. |
| Scientific Magnetics and BlueFors to deliver cryogen free ULT and superconducting magnet system |
| April 2010 -
Scientific Magnetics and BlueFors Cryogenics
have been chosen by the University of Basel to supply a BF LD-400
cryogen free dilution refrigerator with a double 9 T cryogen free
superconducting magnet system. Detailed design work is under way
on this system which will allow the users to access temperatures of 1 mK
in fields up to 9 tesla, with no liquid cryogens required. The marketing collaboration between Scientific Magnetics and BlueFors Cryogenics Oy was announced in October 2008. Discussions with several other customers are well advanced and are expected to yield significant orders for combined cryogen free ULT and magnet systems. |
| Scientific Magnetics relocates from Culham Science Centre to Abingdon |
| March 2010 -
after 10 years based at the Culham Science Centre, Scientific Magnetics
is moving to new premises 4 miles away in
Abingdon. The new facility offers greater flexibility and room for
expansion, with more office space and a larger assembly area.
Moving a short distance ensures that our convenient links to the
national transport networks (road, rail, and air) will be retained.
Details of the new address and contact details can be found by clicking
on the Contact us button above. |
| 3D vector magnet delivered to the University of Halle |
| February
2010 - Scientific Magnetics has delivered a 0.4T/0.4T/0.4T
3-dimensional vector magnet to the University of Halle in Germany.
The magnet
features low hysteresis and residual field integral, and achieves the
full 0.4 T field in any direction with an operating current less than 15
A. The system was delivered complete with a variable temperature
insert which operates between 1.4 K and 300 K. The helium
consumption of the cryostat is less than 400 cm3/hr in static
mode. |
| UHV-compatible 7T/2T vector magnet delivered to the Swiss Light Source |
| February
2010 - Scientific Magnetics has delivered a 7T/2T 2-dimensional vector
magnet to the Swiss Light Source at the Paul Scherrer Institute in
Switzerland.
The 7 T field is generated in the beam direction,
with 2 T in the orthogonal direction. Users are able to ramp the main
7 T field at up to 2 T/min. The system is equipped with a variable
temperature insert (1.5 K to 370 K) with fast sample switching and with
50 mm vertical motion and full 360 degree rotational motion. The
sample environment is suitable for measuring very small drain currents
of the order 1 pA and samples can be equipped with 4 additional wires
for transport measurements. The system is cooled by a liquid nitrogen
shielded helium cryostat in a UHV environment. |
| Scientific Magnetics launches a Cryogenic Spares service |
| November
2009 - Scientific Magnetics launches a web-based service to supply
consumables for cryogenics.
The range of products available initially includes - among others -
solders, adhesives, instrumentation, and cryogen handling equipment, and
will be added to constantly. Items will be available in small or
large quantities as required, on short lead times and at very
competitive prices. |
| Scientific Magnetics to supply more superconducting vector magnets |
| June 2009 -
building on the successful development of
superconducting vector magnets for customers across Europe, Scientific
Magnetics has been awarded contracts to supply similar systems to the
University of Halle and the Helmholtz Centre in Berlin. |
| Vector magnet delivered to Diamond Light Source |
| June 2009 -
Scientific Magnetics has delivered a superconducting vector magnet to
the Diamond Light Source. The magnet
generates up to 6 T in one direction, and 2 T in the two orthogonal
directions. The maximum field vector in any direction is 2 T. |
| AMS-02 superconducting magnet cooled to 1.69 K |
| June 2009 -
the AMS-02 superconducting magnet system is
part-way through commissioning at CERN, before integration of the
experiment detectors. During testing, the magnet was successfully
cooled to temperatures as low as 1.69 K. Subsystems including the
novel steady-state cooling loop and thermo-mechanical pumps were
successfully tested. The magnet was quenched several times from a
current of 230 A (a little over half field). One of the main
objectives of the cryogenic system was then achieved: no helium was lost
as a result of the quench, and the system was able to re-cool itself to
the nominal operating temperature of 1.8 K in under 12 hours. This
demonstrated that the magnet could quench in space and re-cool while
retaining sufficient liquid helium to re-charge. One of the
quenches (caused by a trip of the quench detector) occurred during
magnet field plotting: the effects were so benign that the plotting team
tried to continue to plot the field, not noticing that the magnet had
quenched. The system is now being warmed up in preparation for detector integration. |
| Superconducting vector magnets for ISIS and EPFL successfully tested |
| May 2009 -
two large superconducting vector magnets
(for the Swiss Light Source and the ISIS neutron spallation centre) have been successfully tested at full
field. Both magnets are now being assembled into their bespoke
cryostats. |
| VASIMR cryogen-free superconducting magnet completed |
| The
cryogen-free superconducting magnet for VASIMR
- the advanced magneto-plasma propulsion system - has been completed for
the Ad Astra Rocket Company. The magnet system has been installed
and commissioned at the Ad Astra facility in Houston, Texas. This system is one of the largest and most challenging cryogen-free superconducting magnets ever built. |
| AMS-02 superconducting magnet completed |
| December 2008 -
Scientific Magnetics has completed the assembly of the Alpha Magnetic
Spectrometer (AMS-02) superconducting magnet.
With a diameter of 3 m, and weighing in at nearly 3 tonnes, the system
is one of the most ambitious superconducting magnets ever attempted, and
will be at the core of the AMS experiment, studying cosmic rays in space. The
experiment will be mounted on the International Space Station, so the
superconducting magnet has been designed and constructed to withstand
the rigours of launch and landing, and to operate in a hostile,
zero-gravity environment. For a data sheet
describing the AMS superconducting magnet,
click here. |
| Scientific Magnetics to build a cryogen-free superconducting magnet for an ECR ion source |
| December 2008 -
Scientific Magnetics has been selected by Pantechnik, a world-leading
supplier in Electron Cyclotron Resonance (ECR) ion sources, to supply
the superconducting magnet for its new PK-ISIS source. The cryogen free
superconducting magnet system produces a complex and variable field
profile along the axis and will be delivered to the Pantechnik facility
in Bayeux, France in August 2009. |
| Scientific Magnetics delivers a 5T/1T/1T 3-dimensional vector magnet |
| December 2008 -
Scientific Magnetics has successfully designed, built, installed and
commissioned a 3-dimensional superconducting vector magnet at the
University of Konstanz. The superconducting magnet produces 5 T along
one axis, or a field vector with magnitude 1 T in any direction. |
| Scientific Magnetics and BlueFors sign a joint marketing agreement |
| October 2008 -
Scientific Magnetics and
BlueFors Cryogenics Oy have signed a Joint
Marketing Agreement under which the two companies will collaborate to
address the Physical Sciences and related markets. Scientific Magnetics
will act as agents on behalf of BlueFors in the UK and North America,
and the companies will jointly develop new products to combine their
expertise in cryogen-free magnets and cryogen-free dilution
refrigerators respectively. |
| 6T/2T/2T 3-dimensional vector magnet tested |
| September 2008 -
Scientific Magnetics has successfully tested a 3-dimensional
superconducting vector magnet for the Diamond Light Source.
The magnet produces 6 T on one axis, or a field vector with magnitude 2
T in any direction by combining the fields generated by a set of 3
orthogonally arranged split pair superconducting magnets. Click here for a data sheet on the magnet system. |
| Asymmetric split pair superconducting magnet system commissioned at the SNS |
|
April
2008 - Scientific Magnetics has completed
the installation of a 5 tesla magnet system at the Spallation Neutron Source (SNS) which is located at the Oak
Ridge National Laboratory in Tennessee, U.S.A. The magnet system has the advantages of very low stray field (less than 0.0005T at 50cm from the sample), an asymmetric field profile optimised for using polarised Neutron beams, and a compact size. Click here for a data sheet describing the magnet system. |
| Scientific Magnetics to build a superconducting vector magnet for EPFL |
| April 2008 - Scientific
Magnetics has been chosen by École Polytechnique Fédérale de Lausanne to design
and manufacture a UHV compatible liquid Helium cryostat and
superconducting magnet for the X-treme end station at the
Swiss Light Source. This system will form part of a UHV chamber to perform X-ray Magnetic Dichroism measurements on magnetic materials and nanostructures in at magnetic fields of up to 7T and temperatures as low as 2K. |
| Scientific Magnetics launches range of low and variable temperature inserts |
|
October
2007 - Scientific Magnetics is now offering a range of low and variable temperature inserts to complement its superconducting magnet products.
Previously, Scientific Magnetics systems have been offered with inserts supplied by Isis Cryogenic Engineering (ICEOxford). However,
the expertise to design and build these inserts has now been brought in-house. This means that complete cryogenic and magnetic systems
can now be supplied with greater efficiency and shorter lead times than ever before. |
| Scientific Magnetics to build a superconducting vector magnet for DLS |
| October 2007 -
Scientific Magnetics has been chosen by Diamond Light Source to design and build a high field and low temperature cryomagnet system
for beamline I06. The system provides the users with the capability of loading samples into a UHV environment where the temperature can be varied between
1.5K and 370K and a magnetic field applied in any direction relative the incoming x-ray beam. This project will build on the recent success of the delivery of a similar UHV compatible 3-d magnet system to Cryovac GmbH of Troisdorf, Germany. |
| Scientific Magnetics to build a cryogen-free superconducting magnet for VASIMR |
|
December
2006 - Scientific Magnetics have been chosen by Houston based, Ad Astra Rocket Company (AARC) as supplier of a large cryogen free magnet
assembly. AARC is a company dedicated to the development of advanced plasma rocket propulsion technology and in particular,
the Variable Input Specific Impulse Magnetoplasma Rocket (VASIMR) and its associated technologies.
The VASIMR system encompasses three linked magnetic cells; the Plasma Source, RF Booster and Magnetic Nozzle. The superconducting magnet assembly, cooled by up to three cryogenic coolers, will replace existing liquid nitrogen cooled electromagnets in the next VX200 flight-like prototype, scheduled to be in operation at the end of 2007. |