QuantERA Call 2025 Partner Search Tool

General Information

• Type: Partner looking for project
• Organisation: Politecnico di Bari
• Country: Poland (PL)

Research area

• Call topics:
  • Quantum Phenomena and Resources
• Keywords:

  Entanglement detection Randomized Measurements Quantum Key Distribution (QKD) Quantum Optics General Probabilistic Theories.

• Brief description of your expertise / expertise you are looking for:

  My research (https://arxiv.org/a/scala_g_1.html) explores the mathematical foundations and operational criteria for entanglement in multipartite systems, including the development of separability tests based on correlation tensors and and randomized measurement frameworks, especially those involving Haar-distributed observables, and their application to entanglement certification in Bell-like scenarios. In this direction I build other upper bound to witness phenomena not possible in the framework of generalized, à la Spekkens, noncontextual ontological models. I has also investigated quantum optical systems, including light-matter interactions beyond the dipole approximation, and second-order interference phenomena with thermal light—highlighting his broader interest in quantum-enhanced sensing and imaging. I also collaborate to write the review on DIQKD entitled "The future of secure communications: device independence in quantum key distribution" (https://arxiv.org/abs/2504.06350).

• Brief description of your project / the project you would like to join:

  - Develop new theoretical frameworks for entanglement detection using randomized or Haar-distributed measurements. - Explore separability criteria under relaxed assumptions, moving beyond idealized Haar randomness. - Investigate experimental feasibility and potential applications in quantum key distribution and quantum networks.

Giovanni Scala

• Organisation: Politecnico di Bari
• Position: Dr
• E-mail: giovanni.scala@poliba.it
• Web: giovanniscala.github.io/