Roy Barzel
- Organisation
- University of Bremen 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 21 times) Source: OpenAlex, works whose primary topic is a quantum topic of the taxonomy.
- Technology pillars
- Quantum communication Source: Taxonomy 2.0, weighted by recent works.
- Expertise profile
- Quantum memories (2); Quantum key distribution (QKD) (1); Quantum communication (1); Quantum Information and Cryptography (5, OpenAlex topic) Source: Work titles read by the taxonomy rules, and OpenAlex topics; number of works in brackets.
- Identifiers
- ORCID 0000-0001-7953-7924 · OpenAlex A5034395833 Source: OpenAlex.
Recent quantum works
- Gravitational time dilation in quantum clock interferometry with entangled multi-photon states and quantum memories (2026)
- Frequency shifts due to relativistic effects and retardation in continuous-variable quantum key distribution (2026)
- Pulse shape optimization against Doppler shifts and delays in optical quantum communication (2025)
- Entanglement dynamics of photon pairs and quantum memories in the gravitational field of the earth (2024)
- Role of indistinguishability and entanglement in Hong-Ou-Mandel interference and finite-bandwidth effects of frequency-entangled photons (2023)
Frequent co-authors in this directory
- Cláus Lämmerzahl (4 works together)
- Dennis Rätzel (4 works together)
- Mustafa Gündoğan (2 works together)
- Markus Krutzik (1 works together)
Similar experts
From shared technology families and topics, co-authorship and shared grants.
- Cláus Lämmerzahl (4 works written together; both work on Quantum memories)
- Dennis Rätzel (4 works written together; both work on Quantum memories)
- Mustafa Gündoğan (2 works written together; both work on Quantum memories)
- Mathieu Bozzio (both work on Quantum memories)
- Mário Ziman (both work on Quantum memories)
Sources of this entry
- OpenAlex (CC0 1.0), read on 2026-10-28