13.2 A Fully-Integrated 40-nm 5-6.5 GHz Cryo-CMOS System-on-Chip with I/Q Receiver and Frequency Synthesizer for Scalable Multiplexed Readout of Quantum Dots
| Autor: | Tsung-Yeh Yang, Yatao Peng, Miguel Fernando Gonzalez-Zalba, Andrea Ruffino, John Michniewicz, Edoardo Charbon |
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| Rok vydání: | 2021 |
| Předmět: |
Frequency synthesizer
Physics business.industry 020206 networking & telecommunications 02 engineering and technology Integrated circuit 021001 nanoscience & nanotechnology law.invention Computer Science::Emerging Technologies CMOS Quantum dot law Qubit 0202 electrical engineering electronic engineering information engineering Optoelectronics System on a chip Hardware_ARITHMETICANDLOGICSTRUCTURES 0210 nano-technology business Quantum computer Spin-½ |
| Zdroj: | ISSCC |
| DOI: | 10.1109/isscc42613.2021.9365758 |
| Popis: | Quantum computing holds the promise to solve many of today’s intractable problems. A solid-state quantum computer (QC) is generally made of an array of qubits implemented in one of many solid-state technologies and operating at deep-cryogenic temperatures (10-to-20mK). Silicon spin qubits are a promising candidate for scalable QCs, due to their size, long coherence times and potential for co-integration with the required classical control and readout electronics. Recently, semiconductor spin qubits have been demonstrated to operate at $\sim 1\mathrm{K}$, thus accelerating the achievement of a compact QC [1]. Classical qubit control electronics has also progressed, with the demonstration of fully-integrated control of spin qubits [2] and transmons [3] implemented in a cryo-CMOS technology. While a cryo-CMOS integrated circuit has been co-integrated with quantum dots [4], fully-integrated readout electronics has not yet been addressed in the literature. |
| Databáze: | OpenAIRE |
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