Sebastian Halama

According to our database, Sebastian Halama authored at least 6 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

A Cryo-BiCMOS Controller for Quantum Computers based on Trapped Beryllium Ions.

Peter Toth, Paul Shine Eugine, Yerzhan Kudabay, Kaoru Yamashita, Sebastian Halama, Judi Parvizinejad, Marco Bonkowski, Hiroki Ishikuro, Christian Ospelkaus, Vadim Issakov

IEEE J. Solid State Circuits, February, 2026

2025

Cryogenic Evaluation of a Digital-to-Analog Converter for a Trapped-Ion Quantum Computer.

Alexander Meyer, Paul Julius Ritter, Marius Neumann, Peter Toth, Sebastian Halama, Jens Repp, Matthias Brandl, Benedikt Hampel, Meinhard Schilling, Vadim Issakov

IEEE Trans. Instrum. Meas., 2025

13.3 A Cryo-BiCMOS Controller for ⁹Be⁺-Trapped-Ion-Based Quantum Computers.

Peter Toth, Paul Shine Eugine, Sebastian Halama, Yerzhan Kudabay, Kaoru Yamashita, Hiroki Ishikuro, Christian Ospelkaus, Vadim Issakov

Proceedings of the IEEE International Solid-State Circuits Conference, 2025

A 1 GHz 27 mW Low-Power Direct Digital Synthesizer for RF Carrier Signal Generation in Trapped-Ion Quantum Computer Operating at 9.4K.

Paul Shine Eugine, Peter Toth, Alexander Meyer, Sebastian Halama, Vadim Issakov

Proceedings of the IEEE International Symposium on Circuits and Systems, 2025

2024

A Direct Digital Synthesizer-Based Arbitrary Waveform Generator for Envelope Modulation in Trapped-Ion Quantum Computer Operating at 4K.

Paul Shine Eugine, Peter Toth, Kaoru Yamashita, Sebastian Halama, Christian Ospelkaus, Hiroki Ishikuro, Vadim Issakov

Proceedings of the IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium, 2024

2023

A Cryogenic 12 GHz Frequency Doubler With Temperature Compensation for Trapped-Ion Quantum Computer.

Peter Toth, Alexander Meyer, Sebastian Halama, Hiroki Ishikuro, Vadim Issakov

IEEE Trans. Circuits Syst. II Express Briefs, October, 2023