About us

Our company, founded in March 2006, provides tools for analysis, thin film deposition, measurement and control applications from market-leading suppliers. We focus on research, development and process control in the materials science, energy research and semiconductor markets. We have a significant breadth of product offering, including the World market leading thin film metrology company k-Space Associates, Inc. and our 15+ year relationship has included 9 Distributor of the Year awards.

Products and services

k-Space Associates, Inc.

In-situ thin film metrology

European sales partner.

Staib Instruments GmbH

Products for RHEED and surface analysis

UK & Ireland sales partner.

Thought for the month

"There are decades where nothing happens; and there are weeks where decades happen" Vladimir Ilyich Lenin. 1870 – 1924

Contact

RTA Instruments Ltd
Highfield
Back Lane,
Monks Eleigh
IP7 7BA
United Kingdom


E: sales at rta-instruments.com

Monday 23 April 2012

Spin filter

A group at the Max Planck Institute of Microstructure Physics in Halle have presented interesting work on using ferroelectric tunnel junctions as spin filters. Based on a ferromagnetic lanthanum strontium manganate / ferroelectric lead zirconate titanite / ferromagnetic cobalt sandwich structure the group found that the tunnel magnetoresistance acts as both a variable resistance and an electron spin filter. The group see applications for the spin filter in magnetic storage devices including magnetic random access memories.

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