Welcome to HRDP 2026!
Join us in Bento Gonçalves (RS, Brazil) on October 5–9, 2026
Advancing the Frontiers of High-Resolution Depth Profiling
The HRDP Workshop serves as a premier meeting ground for the scientific community. Our goal is to create a dynamic, informal environment for exchanging ideas and tackling the latest challenges in atomic-layer and nanometric depth resolution.
The workshop emphasizes advanced ion beam techniques (LEIS/MEIS, RBS and ERDA among others), bridging the gap between fundamental ion–solid interactions and real-world applications.
Scope & Topics
We invite researchers to submit experimental and theoretical work covering a broad spectrum of interests:
1. Core Techniques & Instrumentation
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Low and Medium Energy Ion Scattering (LEIS/MEIS)
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Rutherford Backscattering Spectrometry (RBS) and Elastic Recoil Detection Analysis (ERDA)
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Secondary Ion Mass Spectroscopy (SIMS) and alternative methods
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Ion Detection in Helium Ion Microscopy & Atom Probe Tomography
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New facilities and instrumental developments
2. Applications & Materials Science
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Thin-film analysis and growth monitoring
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Nanostructured and semiconductor materials
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Quantitative analysis of biological surfaces and interfaces
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Surface and interface characterization at the atomic scale
3. Theory & Interdisciplinary Synergies
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Theoretical developments and new computer simulations
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Nuclear reaction profiling with atomic layer depth resolution
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Emerging techniques for ultra-shallow depth profiling
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Synergies with complementary methods (XPS, AFM, etc.)
We particularly encourage submissions from interdisciplinary areas where new challenges could inspire novel developments in ion beam analysis.

