### EDUCATION

**12.2021** – MSc in Mathematics, Specialisation: Topology and Geometry of Manifolds, University of Warsaw, Warsaw, Poland. Dissertations: *Cohomological invariants of spaces of quantum states*. Supervisor: Prof. Andrzej Weber.

**09.2020** – MSc in Physics, Specialisation: Theoretical Physics, University of Warsaw, Warsaw, Poland. Dissertations: D*esigning Locally Maximally Entangled States with arbitrary local unitary symmetry. *Supervisor: Prof. Adam Sawicki.

**09.2018** – BSc in Physics, Specialisation: Theoretical Physics, University of Wrocław, Wrocław, Poland. Dissertations: *Asymptotic equivalence of multipartite quantum states under SLOCC operations. *Supervisor: Prof. Adam Sawicki.

**06.2018** – BSc in Mathematics, Specialisation: Theoretical Mathematics, University of Wrocław, Wrocław, Poland. Dissertations: *Geometric Invariant Theory and Algebraic Quotients. Supervisor: *Prof. Piotr Kowalski.

**02.2018** – BEng in Computer Science, Faculty of Fundamental Problems of Technology, Wrocław University of Science and Technology, Wrocław, Poland. Dissertations: *Discrete Quantum Walks on Graphs. *Supervisor: Prof. Piotr Syga.

**01.2016** – BEng in Mechatronics, Faculty of Mechanical Engineering, Wrocław University of Science and Technology, Wrocław, Poland. Dissertations: *Sensitivity and resolution of MEMS based force sensor. *Supervisor: Prof. Teodor Gotszalk.

### RESEARCH EXPERIENCE

**07.2023-Present **– Contractor within IDUB project (Prof. Grzegorz Kasprowicz et al.), Ion-Trap Quantum Computers, Warsaw University of Technology, Warsaw, Poland*.*

**07.2023-Present **– Intern and later Contractor (Prof. Joel Klassen et al.), Quantum Computing, Phasecraft Ltd, London, UK.

**09.2020-Present **– PhD Student (Prof. Adam Sawicki et al.), Topic: *Shallow quantum circuits and random walks on compact groups*, Quantum Mathematics Group, CTP PAS, Warsaw, Poland*.*

**02.2021-12.2021** – Quantum Software Engineer (Prof. Michał Oszmaniec et al.), *National Supercomputer Infrastructure for EuroHPC – EuroHPC PL*, Task: Implementation of error characterisation and mitigation techniques for complex quantum processors, CTP PAS, Warsaw, Poland.

**01.2020-09.2020 **– Project Student (Prof. Michał Oszmaniec), Project: *Near-term quantum computers: challenges, optimal implementations and applications*, Theory of Quantum Computing Group, CTP PAS, Warsaw, Poland*.*

**07.2018-09.2020 **– Trainee Researcher (Prof. Adam Sawicki et al.), Project: *Optimality, Universality and Controllability in the Theory of Quantum Computing*, CTP PAS, Warsaw, Poland*.*

**10.2017-06.2018 **– Trainee Researcher (Prof. Adam Sawicki), Project: *Topology of Geometry in Quantum Mechanics*, CTP PAS, Warsaw, Poland*.*

**07.2017-09.2017** – Traineeship (Prof. Wend Werner), Topic: *p-adic Quantum Mechanics*, Mathematical Institute, University of Münster, Münster, Germany.

**08.2016-09.2016** – Traineeship (Prof. Adam Sawicki), Topic: *Quantum compilers; quantum graphs*, CTP PAS, Warsaw, Poland*.*

**07.2014-07.2014** – Traineeship (Prof. Teodor Gotszalk), Topic: *Theory of graphene micromembranes*, Faculty of Microsystem Electronics and Photonics, Wrocław University of Science and Technology, Wrocław, Poland.

### PUBLICATIONS AND PREPRINTS

**6. **J. Tuziemski, F. B. Maciejewski, J. Majsak, O. Słowik, M. Kotowski, K. Kowalczyk-Murynka, P. Podziemski, M. Oszmaniec, *“Efficient reconstruction, benchmarking and validation of cross-talk models in readout noise in near-term quantum devices”*, arXiv:2311.10661 (2023).

**5. **O. Słowik, A. Sawicki, *“Calculable lower bounds on the efficiency of universal sets of quantum gates”*, *J. Phys. A: Math. Theor.* 56, 115304 (2023).

**4. **O. Słowik, A. Sawicki, T. Maciążek, *“Designing locally maximally entangled quantum states with arbitrary local symmetries”*, Quantum 5, 450 (2021).

**3. **J. Chojnacki, J. Krajecka, J. H. Kwapisz,O. Słowik, A. Strąg, *“Is asymptotically safe inflation eternal?”*, Journal of Cosmology and Astroparticle Physics 04, 076 (2021).

**2.** O. Słowik, A. Sawicki, M. Hebenstreit, B. Kraus, *“A link between symmetries of critical states and the structure of SLOCC classes in multipartite systems”*, Quantum 4, 300 (2020).

**1.** O. Słowik, K. Orłowska, D. Kopiec, P. Janus, P. Grabiec, T. Gotszalk *“Quantum mechanical aspects **in the MEMS/NEMS technology”*, Measurement Automation Monitoring, vol. 62, no. 03 (2016).

### AWARDS & SCHOLARSHIPS

**2019-2020 **– not eligible for application

**2018-2019 **– Rector’s Scholarship for the best students, University of Warsaw, Poland.

**2016-2018** – not eligible for application

**2013-2016** – Rector’s Scholarships for the best students, Wrocław University of Science and Technology.

**2012 **– Finalist of the Polish subject Olympiads: 61st Olympiad in Physics and 58th Olympiad in Chemistry.

### PROFESSIONAL AFFILIATIONS & ACTIVITIES

**2022-Present **– Member of QWorld Board

**2022-Present **– Co-coordinator of QPoland and of QResearch (within QWorld)

**2022-Present **– Member of the Scientific Council of CTP PAS (Council Secretary)

**2021-Present **– Member of IBM Qiskit Advocate Program

**2020-2021 **– Member of the PhD Student’s Council, CTP PAS, Warsaw, Poland.

**2019-Present **– Member of QWorld and QPoland.

**2019-2020 **– Member of the Council of the Faculty of Mathematics, Informatics, and Mechanics, University of Warsaw, Warsaw, Poland.

**2016-2018 **– Chair of the Scientific Club of Physicists NABLA, Wrocław University of Science and Technology, Wrocław, Poland.

**2014-2016 **– Chair of the Scientific Club of Theoretical Mathematicians, University of Wrocław, Wrocław, Poland.

**2013-Present **– Member of the Polish Physical Society, Warsaw, Poland.

### TEACHING ACTIVITIES

**Fall 2023 **– Tutorial in *Calculus III*, Faculty of Physics, University of Warsaw, Poland.

**Spring 2022 **– Grading of homeworks in *Probability Theory*, Guangdong Technion-Israel Institute of Technology, China.

**Fall 2020 **– Tutorial in *Compact groups and their representations, Mathematical Physics I*, CTP PAS, Warsaw, Poland.

### REFEREEING

**03.2023 **– International Conference on Computational Science, Quantum Computing Thematic Track, PC member and referee of 2 papers, Prague, Czech Republic.

**03.2022 **– International Conference on Computational Science, Quantum Computing Thematic Track, PC member and referee of 2 papers, London, UK.

**03.2021 **– International Conference on Computational Science, Quantum Computing Thematic Track, PC member and referee of 2 papers, Remote.

**02.2021 **-24th Annual Conference on Quantum Information Processing, subreferee of 1 paper, Remote.

### POPULARISATION & ORGANIZATION OF SCIENTIFIC MEETINGS

**05.2023 – **Mentor during QL Future hackathon (quantum computing and climate change), organized by PSNC, Poznań, Poland

**09.2022 – **Jury member of Quantum Games Hackathon, organized by QPoland.

**05.2022 – **Deutsch(-Jozsa) algorithm, Remote. Lecture for high school students.

**10.2021 – **Programming of quantum computers workshop, organized by QWorld within QSpain Entangling Event, Remote. Lecturer/workshop leader and co-organizer.

**02.2021 – **Programming of quantum computers workshop, organized by QWorld within QGreece Entangling Event, Remote. Lecturer/workshop leader and co-organizer.

**01.2021 – **Programming of quantum computers workshop for high school students, organized by QWorld and Quantum AI Foundation, Remote. Mentor.

**11.2020 – **Programming of quantum computers workshop, organized by QWorld and Quantum AI Foundation, Lecturer/workshop leader and co-organizer, Remote. Mentor.

**09.2019** – XXIII Festiwal Nauki, Warsaw, Poland. Conduction of a workshop: *The mathematics of the game of Criss-Cross*.

**05.2019** – Workshop: Introduction to Quantum Computing, Warsaw, Poland. Co-organiser and mentor.

**11.2017 **– Baby-Horizons in Mathematics – Winter School for Students, The Mathematical Research and Conference Center in Będlewo, Poland. Member of the Organising Committee.

**10.2016** – I Ogólnopolska Studencka Fizyczno-Optyczna Konferencja “FOKA”, Szkalrska Poręba, Poland. Head of the Organising Committee.

**09.2014 **– XVII Dolnośląski Festiwal Nauki, Wrocław, Poland. Co-organisation.

### INVITED TALKS

**06.2022 **–* Introduction to quantum computing II*, lecture within the subject „Computer architectures”, Wrocław University of Science and Technology, Remote.

**06.2022 **– *Introduction to quantum computing*, lecture within the subject „Computer architectures”, Wrocław University of Science and Technology, Wrocław, Poland.

### CONFERENCE TALKS

**13. **09.2021, *Variational Quantum Algorithms,* Quantum Machine Learning conference*,* Remote.

**12. **04.2021, *Hybrid quantum-classical machine learning with TensorFlow and Cirq, *Warsaw IT Days, Remote.

**11.** 12.2019, *Designing Locally Maximally Entangled states with arbitrary local unitary symmetry, *IV Ogólnopolska Studencka Fizyczno-Optyczna Konferencja “FOKA”, Wrocław, Poland.

**10. **04.2019, *An introduction to quantum information science*, VI Ogólnopolska Mathematyczna Konferencja studentów “OMatKo!”, Wrocław, Poland.

**9. **03.2019, *Quantum correlations in composite systems* – a geometrical approac, Baby-Horizons in Mathematics – School for Students, The Mathematical Research and Conference Center in Będlewo, Poland.

**8.** 12.2018, *Topological quantum computers, *III Ogólnopolska Studencka Fizyczno-Optyczna Konferencja “FOKA”, Wrocław, Poland.

**7.** 05.2018, *Symplectic and algebraic geometry in quantum entanglement*, Ogólnopolska Konferencja Studentów Matematyki “Oblicze”, Poznań, Poland.

**6. **11.2017, *Symplectic and algebraic geometry in quantum entanglement onthe example of linear entropy of pure L-qubit systems*, 16. Ogólnopolska Sesja Kół Naukowych Fizyków, Wrocław, Poland.

**5. **10.2017, *p-adic numbers and adeles in physics*, II Ogólnopolska Studencka Fizyczno-Optyczna Konferencja “FOKA”,Szklarska Poręba, Poland.

**4.** 05.2017, *Quantum entanglement and positive maps of operator algebras*, Ogólnopolska Konferencja Studentów Matematyki “Oblicze”, Poznań, Poland.

**3.** 10.2016, *Secrets of quantum compilers*, I Ogólnopolska Studencka Fizyczno-Optyczna Konferencja “FOKA”, Szklarska Poręba, Poland.

**2.** 05.2016, *Quantum mechanical aspects in the MEMS/NEMS technology*, 5th International Conference on Quantum Metrology, Poznań, Poland.

**1.** 09.2014, *Double quantum dots and artificial molecules in an optical nanoresonator*, Toruńskie Spotkania z Fizyką, Toruń, Poland.

### SEMINAR TALKS

**5. **11.2020, Optimal ancilla-free Clifford+T approximation of z-rotation, TeamNet group seminar, Remote.

**4.** 05.2020 & 06.2020, *Fourier analysis and sampling for nonabelian groups – towards nonabelian Hidden Subgroup Problem (Parts I and II)*, Quantum computing working seminar, Remote.

**3.** 12.2019, *An introduction to quantum walks on graphs and their implementations*, CTP PAS Seminar, Warsaw, Poland.

**1.** 06.2019, *Manifolds in the language of sheaves and functors (Parts I-III), *The Algebra & Geometry of Modern Physics Seminar, University of Warsaw, Warsaw, Poland.

### CONFERENCE POSTERS

**5. **03.2023, *The efficiency of universal sets of quantum gates,* Near-term Quantum Computing 2020(+3), Warsaw, Poland.

**4. **02.2023, *The efficiency of universal sets of quantum gates,* Quantum Information Processing, Ghent, Belgium.

**3. **09.2021, *Designing locally maximally entangled states with arbitrary local symmetries,* 40+1 anniversary of Center for Theoretical Physics PAN, Warsaw, Poland.

**2. **02.2021, *Designing locally maximally entangled states with arbitrary local symmetries,* CTP Quantum Information Days, Remote.

**1.** 06.2019, *Symmetries of LME states and asymptotic SLOCC equivalence in multipartite quantum systems*, The 51st Symposium on Mathematical Physics, Toruń, Poland*.*