Publication

MDCs and band maps of TiSe2 and TiTe2, on resonance

2026

Abstract

This dataset contains the raw data underlying the results presented in “Impact of a photoemission resonance on the measured transition time scale in solid state photoemission”. The data were obtained using spin-resolved angle-resolved photoemission spectroscopy (spin-resolved ARPES) at the COPHEE endstation of the Swiss Light Source (Paul Scherrer Institut), on TiTe2 and TiSe2 samples. Sample names are in the file names. The data can be processed using Igor Pro. The files correspond to the measurements shown in Figs. 1(a)–(d), 2, and 3 of the associated manuscript.

Official source

Graph Chat

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

2026

Abstract

Official source

Related concepts (32)

Photoemission spectroscopy

Photoemission spectroscopy (PES), also known as photoelectron spectroscopy, refers to energy measurement of electrons emitted from solids, gases or liquids by the photoelectric effect, in order to determine the binding energies of electrons in the substance. The term refers to various techniques, depending on whether the ionization energy is provided by X-ray, XUV or UV photons. Regardless of the incident photon beam, however, all photoelectron spectroscopy revolves around the general theme of surface analysis by measuring the ejected electrons.

Angle-resolved photoemission spectroscopy

Angle-resolved photoemission spectroscopy (ARPES) is an experimental technique used in condensed matter physics to probe the allowed energies and momenta of the electrons in a material, usually a crystalline solid. It is based on the photoelectric effect, in which an incoming photon of sufficient energy ejects an electron from the surface of a material. By directly measuring the kinetic energy and emission angle distributions of the emitted photoelectrons, the technique can map the electronic band structure and Fermi surfaces.

Computer file

In computing, a computer file is a resource for recording data on a computer storage device, primarily identified by its . Just as words can be written on paper, so can data be written to a computer file. Files can be shared with and transferred between computers and mobile devices via removable media, networks, or the Internet. Different are designed for different purposes. A file may be designed to store an , a written message, a video, a program, or any wide variety of other kinds of data.

Related publications (32)

MDCs and band maps of TiSe2 and TiTe2, on resonance

Chat with Graph Search

Using Language Models for Handling Structured Data at Scale

Euclid Quick Data Release (Q1): VI. From spectrograms to spectra: The SIR spectroscopic processing function★

Safer Ways for Researchers to Share Sensitive Data