Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Interfacing Superconducting Qubits and Single Optical Photons Using Molecules in Waveguides.

Sumanta Das1, Vincent E Elfving1, Sanli Faez2

  • 1Niels Bohr Institute, University of Copenhagen, Blegdamsvej 17, 2100 Copenhagen Ø, Denmark.

Physical Review Letters
|April 22, 2017
PubMed
Summary

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Fusion-based implementation of qLDPC codes with quantum emitters.

NPJ quantum information·2026
Same author

Clinicopathological and molecular characterisation of superficial CD34-positive fibroblastic tumour: A systematic review.

Journal of clinical pathology·2026
Same author

Role of Surrogate Immunohistochemistry Markers in CNS Tumors in the Era of Molecular Diagnostics With Recent Updates.

Advances in anatomic pathology·2026
Same author

DNA methylation profiling in central nervous system tumors: Where do we draw the line of clinical utility?

World journal of experimental medicine·2026
Same author

Primary CNS Neuroblastoma, FOXR2-Activated: Clinicopathological Study of Two Cases With Immunohistochemical Characterization and Literature Review.

Neuropathology : official journal of the Japanese Society of Neuropathology·2026
Same author

Molecular mosaic of colorectal cancer: Why one classification system is no longer enough?

World journal of gastrointestinal oncology·2026

We developed a novel hybrid system for efficient light-matter interactions. This enables high-fidelity entanglement between superconducting qubits using single photons, minimizing decoherence.

Area of Science:

  • Quantum physics
  • Optoelectronics
  • Materials science

Background:

  • Superconducting qubits are promising for quantum computing but require robust interfaces.
  • Efficient light-matter interfaces are crucial for quantum communication and computation.

Purpose of the Study:

  • To propose and analyze an efficient optical interface for superconducting qubits.
  • To achieve high-fidelity photon-mediated entanglement between distant superconducting qubits.

Main Methods:

  • A hybrid architecture combining an organic molecule in an optical waveguide with a superconducting qubit.
  • Electrical coupling of the qubit to the waveguide surface.
  • Simulations of photon-mediated entanglement at the single-photon level.

Related Experiment Videos

Main Results:

  • Demonstration of a functional light-matter interface at optical frequencies.
  • Achieved high-fidelity entanglement between superconducting qubits using single photons.
  • Minimized decoherence by operating at the single-photon level.

Conclusions:

  • The proposed hybrid system offers an efficient pathway for coherent optical interfaces with superconducting qubits.
  • This approach facilitates scalable quantum networks and distributed quantum computing.
  • Low light-level operation is key to preserving qubit coherence.