S. Ulmer
- Organisation
- Heinrich Heine University Düsseldorf Source: OpenAlex, affiliation on the latest quantum work.
- Country
- Germany Source: Country of the organisation.
- Role
- Researcher Source: From the sources below.
- Quantum works
- 5 since 2022 (cited 25 times) Source: OpenAlex, works whose primary topic is a quantum topic of the taxonomy.
- Technology pillars
- Enabling technologies and supply chain, Quantum sensing and metrology, Quantum computing and simulation, Quantum communication Source: Taxonomy 2.0, weighted by recent works.
- Expertise profile
- Cryogenics and cooling (1); Photonics, lasers and optics (1); Advanced Frequency and Time Standards (2, OpenAlex topic); Quantum Information and Cryptography (1, OpenAlex topic); Cold Atom Physics and Bose-Einstein Condensates (1, OpenAlex topic); Atomic and Subatomic Physics Research (1, OpenAlex topic) Source: Work titles read by the taxonomy rules, and OpenAlex topics; number of works in brackets.
- Identifiers
- ORCID 0000-0002-4185-4147 · OpenAlex A5030885545 Source: OpenAlex.
Recent quantum works
- A robust method to reach the motional quantum regime of (anti-)protons in cryogenic multi-Penning traps (2026)
- Coherent spectroscopy with a single antiproton spin (2025)
- Josephson voltage standards as ultra-stable low-noise voltage sources for precision Penning-trap experiments (2024)
- Image-Current Mediated Sympathetic Laser Cooling of a Single Proton in a Penning Trap Down to 170 mK Axial Temperature (2024)
- Optical stimulated-Raman sideband spectroscopy of a single Be+9 ion in a Penning trap (2023)
Frequent co-authors in this directory
- C. Ospelkaus (4 works together)
- Andreas H. Mooser (3 works together)
- K. Blaum (3 works together)
- P. Micke (2 works together)
- Klemens Hammerer (1 works together)
Similar experts
From shared technology families and topics, co-authorship and shared grants.
- K. Blaum (3 works written together; both work on Photonics, lasers and optics)
- Andreas H. Mooser (3 works written together; both work on Photonics, lasers and optics)
- C. Ospelkaus (4 works written together; both work on Cryogenics and cooling)
- P. Micke (2 works written together; both work on Photonics, lasers and optics)
- Klemens Hammerer (1 works written together; both work on Cryogenics and cooling)
Sources of this entry
- OpenAlex (CC0 1.0), read on 2026-10-28