SIGMA

We are a specialist instrumentation company that provides high quality UHV components and systems for the SPM and Electron Spectroscopy communities.

[SIGMA @Sigma_SPM_XPS]

#FocusOn: Our #CUSP sources are perfectly suited for metal deposition such as e.g. reflective coatings, phase change materials, conductive metals, resistive films, insulating films or transparent electrical conductors (e.g. ITO).
Discover our CUSP sources: https://t.co/1qNZY18Bgv

[SIGMA @Sigma_SPM_XPS]

We are delighted to have our Electron spectroscopy system "PULSE" in @PhysikJournal Journal 's Product list!
https://t.co/xJ0U4gN2W7

[SIGMA @Sigma_SPM_XPS]

#NewFeatures of Neo version V1.1. include:
• Auxiliary Analogue Signal Acquisition
• Accessing Your Results Library with NeoSTUDIO
• New Magnification and Lens Mode
• Titanium 10 Integration
Learn more about our new version of Neo Control Suite here: https://t.co/V9jAQOhPiv

[SIGMA @Sigma_SPM_XPS]

Congratulations to our colleague Mike for his latest interview with @PhysicsWorld! The article is part of a series that highlights physicists who work in non-traditional roles after completion of their degrees.
You can read the full article here: https://t.co/Q01aVoFnE2

[SIGMA @Sigma_SPM_XPS]

Product Manager Andy, alongside our colleagues Min, Joerg and Chris, are looking forward to meeting you at #DPGR19 this week.
Come by booths 10 and 11 to discover our range of products and how they can help your research plans.
More on Infinity here: https://t.co/bLBvbcWLpV

[SIGMA @Sigma_SPM_XPS]

We’re at the DPG Spring Meeting of the Condensed Matter Section in Regensburg this week! Drop by #booths #10 and #11 to tell us about your research plans.
Find out more about the DPG conference here: https://t.co/tDNJ5ntpah
#DPGR19 #MantisSigma

[SIGMA @Sigma_SPM_XPS]

A dedicated sample stage is a very useful addition to any deposition system.
It allows the operator to introduce the sample into the vacuum system with minimal preparation and effort.
Learn more here: https://t.co/adCzpVIZUb
#MantisSigma #RotatingandHeatingSampleStage

[SIGMA @Sigma_SPM_XPS]

One of our latest #Results from #Tribus: Mn/W(110): spin-orbit contrast of spin-spiral in 1st monolayer.
Tribus Ultra integrated in 3He Magnet Cryostat UHV System. Data courtesy of MPI Dresden, DE.
Learn more about Tribus from our brochure: https://t.co/ZQnwQjnrKS

[SIGMA @Sigma_SPM_XPS]

Our latest #newsletter is now available: https://t.co/vzgoH8CbgT
Read more about our first #ARPES Result at Silver Single Crystal and this month’s #Research Highlight: "Electronic structure of negative charge transfer CaFeO3 across the metal-insulator transition".
#MantisSigma

[SIGMA @Sigma_SPM_XPS]

Image: RF plasma observed through viewport on MATS60 source.
The MANTIS #MATS source series is designed to meet rigorous #UHV standards not only for #MBE-type systems but also for high quality sputtering or for PLD systems. Learn more from our brochure: https://t.co/vUdsXunYkd

[SIGMA @Sigma_SPM_XPS]

The #MATS sources generate an inductively coupled plasma to dissociate various gases that include nitrogen, oxygen, hydrogen and other molecular gases.
Find out more about our #MATS here: https://t.co/YuHheGdYYu

[Physics Today @PhysicsToday]

Congratulations to Karen Uhlenbeck, the 2019 winner of the prestigious Abel Prize for mathematics https://t.co/MTQKKljE4g She is the first woman to win the award. And her work has had a big impact on physics

[SIGMA @Sigma_SPM_XPS]

The LAX X-ray source is a high power dual-anode excitation source for high-intensity XPS measurements & large area illumination of samples for imaging XPS applications. Two main excitation energies can be selected using 2 different anode coating materials:
https://t.co/WexnjZgbX6

[SIGMA @Sigma_SPM_XPS]

Our #ComCell effusion cell series are designed for high-purity, high-precision evaporation of materials in #MBE or hybrid #UHV applications. The sources are equipped with integrated water cooling, ensuring minimal outgassing contamination during operation.
https://t.co/cCfpgLnNnq

[SIGMA @Sigma_SPM_XPS]

SIGMA's ASPECT hemispherical energy analyser with a mean radius of 160 mm and a true counting multi-channel detector features high transmission, fast spectrometer electronics with short voltage settling times and fast detector read-out.
Read more here: https://t.co/00Fki5AIxT

[Physics Today @PhysicsToday]

Born on this day in 1879 in Ulm, Germany: some physicist named Albert Einstein https://t.co/gycVEEisWt

[SIGMA @Sigma_SPM_XPS]

The MANTIS QUAD-EV series mini e-beam evaporators are designed for controlled evaporation of materials under UHV conditions.
Download now our EV series brochure: https://t.co/sJpMqk2CFr

[SIGMA @Sigma_SPM_XPS]

It was great meeting @CliftonPhotonic and finding out more about their bespoke optical spectroscopy solutions! 😄 All the best from the @MantisSigma team!

[Clifton Photonics @CliftonPhotonic]

The team had a great time chatting to Joshua Lay from #Mantis about #Raman #spectroscopy yesterday. Wishing all the best to everyone @MantisSigma 😁😁😁

[SIGMA @Sigma_SPM_XPS]

INFINITY Result: dI/dV map of Au(111) at -280mV
THE INFINITY SPM:
STM, qPlus®-AFM & Spectroscopy
Integrated TRIBUS Head
Temperature: 10K to 420K
Zero Helium Consumption
Very Long Measurement Time
To stay up-to-date with our latest INFINITY results, visit https://t.co/AQkH9MtBBq

[SIGMA @Sigma_SPM_XPS]

At Mantis-Sigma, we offer a wide range of high-quality #UHVComponents specifically designed for high performance. E-beam evaporators, K-cells, #Nanogen sources, sputtering sources and many more can help enhance the performance of your system.
Learn more: https://t.co/9fInLyEYRQ