Products Selected Applications Company Service & Contact | Calculator | English HOME NEWS ARPES NEWS ARPES news November 18th, 2021 using Angle-Resolved Photo-Emission Spectroscopy (ARPES) with our light source (80 MHz, 6.5 eV energy, < 1 meV bandwidth), Gerd Schönhense et al. recently demonstrated a new method for enabling time-of-flight photoelectron momentum microscopy for high-repetition rate light sources. The novel technique is based on the use of a photoelectron bandpass pre-filter. This enables momentum microscopy with 4.2 meV energy resolutions and analyzed region-of-interest of < 800 nm. Link to paper Many thanks to the Institute of Physics at Johannes Gutenberg University, BESSY II, MAX IV Laboratory and Surface Concept who contributed to the open access publication in journal of synchrotron radiation. If you want more information about the deep UV laser source, take a look here or just contact us. RELATED POSTS APE’s Review of 2020 The year 2020 was a special year for all of us. Particularly Corona has turned our lives upside down... read more APE Article Honored by Wileys Physics’ Best APE is proud that the special issue "Physics' Best 2020" presents the advanced technology of our type 2 autocorrelator.... read more OSA Laser Congress Matthias Baudisch, member of the research and development department of APE, will give an invited talk at the Advanced... read more ARCHIVES November 2021 October 2021 September 2021 August 2021 July 2021 June 2021 May 2021 April 2021 March 2021 December 2020 September 2020 June 2020 May 2020 March 2020 February 2020 December 2019 October 2019 September 2019 July 2019 May 2019 April 2019 March 2019 January 2019 December 2018 November 2018 October 2018 September 2018 August 2018 May 2018 April 2018 March 2018 February 2018 January 2018 December 2017 November 2017 October 2017 September 2017 April 2017 WELCOME AT APE Our repertoire encompasses a large range of nonlinear optics equipment, from spectrometers to harmonic generators, from pulse compressors to quantum-dot single photon generation sources. Over the years, APE has built up an impressive array of more than 30 products entirely developed and produced within its headquarters in Berlin. NEWS ARPES news APE turns 29 years today. Mittweidaer Lasertagung Day of Photonics Innovation Seminar 2021 CONTACT US Address: Plauener Strasse 163-165 | Haus N | 13053 Berlin | Germany Phone: +49 30 986 011-30 Email: sales@ape-berlin.de APE ON LINKEDIN Linkedin GENERAL TERMS Impressum Terms & Conditions Privacy Information © Copyright 2018/2019. All Rights Reserved. We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.Ok