activity
20212026
most citedOptimized diamond inverted nanocones for enhanced color center to fiber coupling

23 citations · 61 across the 6 of their papers we have counts for

collaborators

6 papers

quant-ph2026

Quantum Networks Using Color Defects in Diamond: Principles, Progress, and Perspectives

Ayan Majumder, Cem Güney Torun, Tim Schröder +3

Large-scale quantum networks will enable entirely new applications of quantum information science in fields such as quantum communication, distributed quantum computing, sensing, a…

physics.app-ph2024★ 12 cited

Quantum Electrometer for Time-Resolved Material Science at the Atomic Lattice Scale

Gregor Pieplow, Cem Güney Torun, Charlotta Gurr +5

The detection of individual charges plays a crucial role in fundamental material science and the advancement of classical and quantum high-performance technologies that operate wit…

quant-ph2023★ 20 cited

Coherent microwave, optical, and mechanical quantum control of spin qubits in diamond

Laura Orphal-Kobin, Cem Güney Torun, Julian M. Bopp +2

Diamond has emerged as a highly promising platform for quantum network applications. Color centers in diamond fulfill the fundamental requirements for quantum nodes: they constitut…

quant-ph2023★ 1 cited

Optical probing of phononic properties of a tin-vacancy color center in diamond

Cem Güney Torun, Joseph H. D. Munns, Franziska Marie Herrmann +12

The coherence characteristics of a tin-vacancy color center (SnV) in diamond are investigated through optical means, including linewidth broadening effects and coherent population…

quant-ph2023★ 5 cited

SUPER and femtosecond spin-conserving coherent excitation of a tin-vacancy color center in diamond

Cem Güney Torun, Mustafa Gökçe, Thomas K. Bracht +11

The coherent excitation of an optically active spin system is one of the key elements in the engineering of a spin-photon interface. Using the novel SUPER scheme, we coherently con…

quant-ph2021★ 23 cited

Optimized diamond inverted nanocones for enhanced color center to fiber coupling

Cem Güney Torun, Philipp-Immanuel Schneider, Martin Hammerschmidt +3

Nanostructures can be used for boosting the light outcoupling of color centers in diamond; however, the fiber coupling performance of these nanostructures is rarely investigated. H…