Posts tagged conference
TRCL-Session at the Berlin Photonic Days
- 25 Juli 2025
The Berlin Photonics Week from October 7-10 will host a dedicated session on time-resolved cathodoluminescence on October 8 as part of the Photonic Days and a tour to PDI with visits of different labs, including the ZALKAL lab, as part of the Photonic Travel Days on October 10.
ZALKAL at conferences in summer 2025
- 20 Juli 2025
Nanowire Week 2025 will take place in Cambridge, UK, from August 25 to 29. Dr. Mikel Gómez Ruiz will give a presentation on “Absence of exciton localization by isolated twin boundaries in GaAs nanowires.” Dr. Jonas Lähnemann will present a poster titled “Identification of an unintentional Si doping gradient in site-controlled GaN nanowires grown using a Si:sub:3`N:sub:`4 mask.” CL measurements are also part of the presentation “Investigations of GaN coalescence overgrowth on GaN nanowires” by Huaide Zhang.
CLEBIC Workshop 2025
- 20 März 2025
The 3rd Workshop on Semiconductor Cathodoluminescence and Electron Beam Induced Current is the continuation of a conference series started at the PDI in 2018 as Topical Workshop on Cathodoluminescence of Semiconductor Nanostructures. From April 9-11, 2025, about 60 scientists from the invited groups, mostly but not exclusively from Europe, will come together at Strathclyde University in Glasgow to discuss the latest developments in methodology and current studies on semiconductors using CL and EBIC. The ZALKAL team will present three contributions:
ZALKAL at the DPG Spring Meeting 2025
- 01 März 2025
At the Frühjahrstagung of the Condensed Matter Section (Sektion Kondensierte Materie) of the German Physical Society (DPG) on March 16-21, 2024, in Regensburg, ZALKAL will be represented through three talks:
Invited talk at the M&M 2024
- 01 Juli 2024
At the Microscopy & Microanalysis (M&M) conference in Cleveland Ohio from July 28 to August 1, Mikel Gómez Ruiz, PhD student at PDI, will represent the ZALKAL application laboratory with an invited talk. This talk is entitled “Spatial, Spectral and Time Resolution: Tackling the Challenges of Multidimensional Luminescence Data Analysis with LumiSpy”.
Introduction to HyperSpy at the eBEAM summer school in September 2024
- 01 April 2024
At the Summer School on Nano-optics with Free Electrons (eBEAM 2024) Jonas Lähnemann is invited to a talk in data analysis using python combined with subsequent introductory tutorials to HyperSpy/LumiSpy held in small groups. The summer school will take place at the Paul Langevin Center of the CNRS in Aussois in the French Alpes from September 1-13, 2024. Appl between March 4 and Mai 1 to join.
Spring/summer conferences 2024
- 01 März 2024
PhD student Domenik Spallek will present a poster on “Probing Li-diffusion into Ga2O3-polymorphs by depth-resolved cathodoluminescence spectroscopy” at the International Workshop on Gallium Oxide and Related Materials (IWGO) in Berlin (May 26 – 31, 2024).
ZALKAL at the DPG Spring Meeting
- 15 Februar 2024
At the Frühjahrstagung of the Condensed Matter Section (Sektion Kondensierte Materie) of the German Physical Society (DPG) on March 17-22, 2024, PhD and master students of the ZALKAL project will be presenting three talks and one poster:
Invited talk at the ICNS-14
- 10 Oktober 2023
At the 14th International Conference on Nitride Semiconductors (ICNS) in Fukuoka, Japan, in November 2023 Jonas Lähnemann from PDI is invited to hold a talk on “Revisiting the determination of the carrier diffusion length in GaN from cathodoluminescence spectroscopy”.
HyperSpy/LumiSpy Tutorials 2023
- 01 März 2023
In 2023, Jonas Lähnemann is invited to hold three Tutorials introducing the python package LumiSpy at conferences and workshops:
CLEBIC in Grenoble in March co-organized
- 01 Januar 2023
Jonas Lähnemann ist part of the organizing committee for the 2nd Workshop on Cathodoluminescence and Electron Beam Induced Current of Semiconductor Nanostructures (CLEBIC) held on March 22-24, 2023, at Institut Néel in Grenoble. This workshop is a sequel to the Topical Workshop Cathodoluminescence of Semiconductor Nanostructures organized at PDI in 2018. Due to the corona pandemic the workshop originally planned for March 2020 in Grenoble had to be postponed.
