guest ::
| Home > Publications database > Quocca: Scalable Quantum Control and Readout Platform > print |
| 001 | 1048114 | ||
| 005 | 20251202203135.0 | ||
| 037 | _ | _ | |a FZJ-2025-04505 |
| 100 | 1 | _ | |a Bühler, Jonas |0 P:(DE-Juel1)194125 |b 0 |e Corresponding author |
| 111 | 2 | _ | |a European Cryogenic Days 2025 |c Enschede |d 2025-10-28 - 2025-10-30 |w Germany |
| 245 | _ | _ | |a Quocca: Scalable Quantum Control and Readout Platform |
| 260 | _ | _ | |c 2025 |
| 336 | 7 | _ | |a Conference Paper |0 33 |2 EndNote |
| 336 | 7 | _ | |a Other |2 DataCite |
| 336 | 7 | _ | |a INPROCEEDINGS |2 BibTeX |
| 336 | 7 | _ | |a conferenceObject |2 DRIVER |
| 336 | 7 | _ | |a LECTURE_SPEECH |2 ORCID |
| 336 | 7 | _ | |a Conference Presentation |b conf |m conf |0 PUB:(DE-HGF)6 |s 1764669358_6665 |2 PUB:(DE-HGF) |x Invited |
| 520 | _ | _ | |a Universal quantum computing, requires a scalable system with millions of qubits. One of the current bottlenecks is a fast and high fidelity readout without limiting the scalability by area consumption, wiring, or power dissipation. We address this challenge by developing an integrated readout circuitry (IC), in a 22 nm FD-SOI technology, operating at deep cryogenic temperatures. The IC will be connected to a Single Electron Transistor (SET). The prototype is made for reading out two SETs. It implements a high speed mode, to perform a single bit readout to distinct │0〉and │1〉state and a high resolution mode for tuning, which amplifies the signal and passes it to the room-temperature electronics.We characterize this IC inside a closed cycle Gifford-McMahon cryostat at a temperature of 6 K. The measurement shows a power consumption of 33.6 µW/SET for the single bit readout and 216 µW for the high-resolution mode. With a sampling time of 2×1 µs, the circuit shows low noise of 223 pA (1σ) for single bit readout, while the high-resolution mode has an input-referred noise level of 188 pA RMS (10 Hz to 1 MHz).With its high bandwidth, low input noise and low power consumption, this IC paves the way for scalable integrated readout and is a decisive step on the way to universal quantum computing |
| 536 | _ | _ | |a 5223 - Quantum-Computer Control Systems and Cryoelectronics (POF4-522) |0 G:(DE-HGF)POF4-5223 |c POF4-522 |f POF IV |x 0 |
| 700 | 1 | _ | |a Ashok, Arun |0 P:(DE-Juel1)176328 |b 1 |u fzj |
| 700 | 1 | _ | |a Duipmans, Lammert |0 P:(DE-Juel1)186966 |b 2 |u fzj |
| 700 | 1 | _ | |a Grewing, Christian |0 P:(DE-Juel1)159350 |b 3 |u fzj |
| 700 | 1 | _ | |a Kruth, Andre |0 P:(DE-Juel1)156521 |b 4 |u fzj |
| 700 | 1 | _ | |a Kusuma, Sabitha |0 P:(DE-Juel1)187432 |b 5 |u fzj |
| 700 | 1 | _ | |a Mair, Carl-Jonas |0 P:(DE-Juel1)194314 |b 6 |u fzj |
| 700 | 1 | _ | |a Nielinger, Dennis |0 P:(DE-Juel1)168167 |b 7 |u fzj |
| 700 | 1 | _ | |a Schubert, Petra |0 P:(DE-Juel1)174244 |b 8 |u fzj |
| 700 | 1 | _ | |a Vliex, Patrick |0 P:(DE-Juel1)171680 |b 9 |u fzj |
| 700 | 1 | _ | |a Zambanini, Andre |0 P:(DE-Juel1)145837 |b 10 |u fzj |
| 700 | 1 | _ | |a van Waasen, Stefan |0 P:(DE-Juel1)142562 |b 11 |u fzj |
| 856 | 4 | _ | |u https://indico.global/event/12526/contributions/135850/ |
| 909 | C | O | |o oai:juser.fz-juelich.de:1048114 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)176328 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 2 |6 P:(DE-Juel1)186966 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)159350 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 4 |6 P:(DE-Juel1)156521 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 5 |6 P:(DE-Juel1)187432 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 6 |6 P:(DE-Juel1)194314 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 7 |6 P:(DE-Juel1)168167 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 8 |6 P:(DE-Juel1)174244 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 9 |6 P:(DE-Juel1)171680 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 10 |6 P:(DE-Juel1)145837 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 11 |6 P:(DE-Juel1)142562 |
| 913 | 1 | _ | |a DE-HGF |b Key Technologies |l Natural, Artificial and Cognitive Information Processing |1 G:(DE-HGF)POF4-520 |0 G:(DE-HGF)POF4-522 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-500 |4 G:(DE-HGF)POF |v Quantum Computing |9 G:(DE-HGF)POF4-5223 |x 0 |
| 914 | 1 | _ | |y 2025 |
| 920 | 1 | _ | |0 I:(DE-Juel1)PGI-4-20110106 |k PGI-4 |l Integrated Computing Architectures |x 0 |
| 980 | _ | _ | |a conf |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)PGI-4-20110106 |
| 980 | _ | _ | |a UNRESTRICTED |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|