Tunable quantum emitters on large-scale foundry silicon photonics
- URL: http://arxiv.org/abs/2306.06460v3
- Date: Thu, 29 Jun 2023 17:30:51 GMT
- Title: Tunable quantum emitters on large-scale foundry silicon photonics
- Authors: Hugo Larocque, Mustafa Atabey Buyukkaya, Carlos Errando-Herranz,
Samuel Harper, Jacques Carolan, Chang-Min Lee, Christopher J.K. Richardson,
Gerald L. Leake, Daniel J. Coleman, Michael L. Fanto, Edo Waks, Dirk Englund
- Abstract summary: Integration of atomic quantum systems with single-emitter tunability remains an open challenge.
Here, we overcome this barrier through the hybrid integration of multiple InAs/InP microchiplets containing high-brightness infrared semiconductor quantum dot single photon emitters.
We achieve single photon emission via resonance fluorescence and scalable emission wavelength tunability through an electrically controlled non-volatile memory.
- Score: 0.6165122427320179
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: Controlling large-scale many-body quantum systems at the level of single
photons and single atomic systems is a central goal in quantum information
science and technology. Intensive research and development has propelled
foundry-based silicon-on-insulator photonic integrated circuits to a leading
platform for large-scale optical control with individual mode programmability.
However, integrating atomic quantum systems with single-emitter tunability
remains an open challenge. Here, we overcome this barrier through the hybrid
integration of multiple InAs/InP microchiplets containing high-brightness
infrared semiconductor quantum dot single photon emitters into advanced
silicon-on-insulator photonic integrated circuits fabricated in a 300~mm
foundry process. With this platform, we achieve single photon emission via
resonance fluorescence and scalable emission wavelength tunability through an
electrically controlled non-volatile memory. The combined control of photonic
and quantum systems opens the door to programmable quantum information
processors manufactured in leading semiconductor foundries.
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