Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Quantum Nonlinear Optics with a Germanium-Vacancy Color Center in a Nanoscale Diamond Waveguide.

Literature DB >> 28621982

Quantum Nonlinear Optics with a Germanium-Vacancy Color Center in a Nanoscale Diamond Waveguide.

M K Bhaskar¹, D D Sukachev^1,2, A Sipahigil¹, R E Evans¹, M J Burek³, C T Nguyen¹, L J Rogers⁴, P Siyushev⁴, M H Metsch⁴, H Park⁵, F Jelezko⁴, M Lončar³, M D Lukin¹.

Abstract

We demonstrate a quantum nanophotonics platform based on germanium-vacancy (GeV) color centers in fiber-coupled diamond nanophotonic waveguides. We show that GeV optical transitions have a high quantum efficiency and are nearly lifetime broadened in such nanophotonic structures. These properties yield an efficient interface between waveguide photons and a single GeV center without the use of a cavity or slow-light waveguide. As a result, a single GeV center reduces waveguide transmission by 18±1% on resonance in a single pass. We use a nanophotonic interferometer to perform homodyne detection of GeV resonance fluorescence. By probing the photon statistics of the output field, we demonstrate that the GeV-waveguide system is nonlinear at the single-photon level.

Year: 2017 PMID： 28621982 DOI： 10.1103/PhysRevLett.118.223603

Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161

Keyword Cloud
Cited

14 in total

1. Large-scale integration of artificial atoms in hybrid photonic circuits.

Authors: Noel H Wan; Tsung-Ju Lu; Kevin C Chen; Michael P Walsh; Matthew E Trusheim; Lorenzo De Santis; Eric A Bersin; Isaac B Harris; Sara L Mouradian; Ian R Christen; Edward S Bielejec; Dirk Englund
Journal: Nature Date: 2020-07-08 Impact factor: 49.962

2. Controlling the coherence of a diamond spin qubit through its strain environment.

Authors: Young-Ik Sohn; Srujan Meesala; Benjamin Pingault; Haig A Atikian; Jeffrey Holzgrafe; Mustafa Gündoğan; Camille Stavrakas; Megan J Stanley; Alp Sipahigil; Joonhee Choi; Mian Zhang; Jose L Pacheco; John Abraham; Edward Bielejec; Mikhail D Lukin; Mete Atatüre; Marko Lončar
Journal: Nat Commun Date: 2018-05-22 Impact factor: 14.919

3. All-optical control of long-lived nuclear spins in rare-earth doped nanoparticles.

Authors: D Serrano; J Karlsson; A Fossati; A Ferrier; P Goldner
Journal: Nat Commun Date: 2018-05-29 Impact factor: 14.919

4. Spin-controlled generation of indistinguishable and distinguishable photons from silicon vacancy centres in silicon carbide.

Authors: Naoya Morioka; Charles Babin; Roland Nagy; Izel Gediz; Erik Hesselmeier; Di Liu; Matthew Joliffe; Matthias Niethammer; Durga Dasari; Vadim Vorobyov; Roman Kolesov; Rainer Stöhr; Jawad Ul-Hassan; Nguyen Tien Son; Takeshi Ohshima; Péter Udvarhelyi; Gergő Thiering; Adam Gali; Jörg Wrachtrup; Florian Kaiser
Journal: Nat Commun Date: 2020-05-20 Impact factor: 14.919

Quantum Nonlinear Optics with a Germanium-Vacancy Color Center in a Nanoscale Diamond Waveguide.

1. Large-scale integration of artificial atoms in hybrid photonic circuits.

2. Controlling the coherence of a diamond spin qubit through its strain environment.

3. All-optical control of long-lived nuclear spins in rare-earth doped nanoparticles.

4. Spin-controlled generation of indistinguishable and distinguishable photons from silicon vacancy centres in silicon carbide.

5. Advanced Fabrication of Single-Crystal Diamond Membranes for Quantum Technologies.

6. Superconducting metamaterials for waveguide quantum electrodynamics.

7. Hybrid System of an Optical Nanofibre and a Single Quantum Dot Operated at Cryogenic Temperatures.

8. On-chip excitation of single germanium vacancies in nanodiamonds embedded in plasmonic waveguides.

Review 9. Advances in diamond nanofabrication for ultrasensitive devices.

10. Anti-Stokes excitation of solid-state quantum emitters for nanoscale thermometry.