Bloch

…deflection mode enables Fermi surface mapping without needing to rotate the sample, and for spin measurements mitigates some of the difficulties caused by having only a 4-axis manipulator. Beamline documents…

Solid-Liquid Endstation

…This makes the chamber very flexible and can house many bespoke or custom experiments. Specs Phoibos-NAP spectrometer is used as a detector of electrons and equipped with a 2D Delayline…

Soft X-ray absorption

X-ray Absorption Spectroscopy (XAS) is a powerful and well-established tool, which yields element- and symmetry-specific information about the distribution of unoccupied states in energy- and space domain. As a result…

User information

Samples and sample holder for the SPELEEM microscope The image below shows the sample holder (cartridge) used in SPELEEM. The sample is fixed into the sample holder with a Mo cap…

Controlled areas

…the 1.5 GeV ring tunnel and the 3 GeV ring tunnel. In addition, there are two smaller accelerator areas used for test and development purposes: the gun test room and…

FlexPES

…experimental techniques, detectors and sample handling facilities and can be used with a variety of sample delivery systems. Beamline documents FlexPES Review Report (download PDF) FlexPES beamline paper (link) https://youtu.be/OxzybLIPobo…

Diffraction station

…8keV, 3×1010 at 10keV, 8×109 at 14keV The flux at the sample position depends on energy, see Beamline Optics and doi.org/10.1364/OE.386068 2-circle Goniometer Theta: stroke [-5, 90] deg, resolution: 10-4 deg Phi: stroke [-180, 180]…

Beamline optics

…harmonic of the EPU Monochromator SX-700 with three interchangeable gratings Energy bandwidth ΔE/E 2×10⁻⁴ Focusing optics M3 – Toroidal mirror focusing the light both vertically and horizontally onto the exit…

Data access and processing

…files, e.g. scan-####_pilatus.h5, scan-####_falconx.h5, and scan-####_orca.h5. The link from the master file to the detector data is relative, and thus all files must be located in the same folder. The…

A fuel conversion process akin to photosynthesis

…the lab developed a key method to grow graphene with different thicknesses on cubic silicon carbide in a controlled manner. Sun’s lab is currently focused on further studies of semiconductors…