Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Javadi, Alisa"'
Autor:
Hogg, Mark, Antoniadis, Nadia, Marczak, Malwina, Nguyen, Giang, Baltisberger, Timon, Javadi, Alisa, Schott, Ruediger, Valentin, Sascha, Wieck, Andreas, Ludwig, Arne, Warburton, Richard
A spin-photon interface is one of the key components of a quantum network. Physical platforms under investigation span the range of modern experimental physics, from ultra-cold atoms and ions to a variety of solid-state systems. Each system has its s
Externí odkaz:
http://arxiv.org/abs/2407.18876
Autor:
Tomm, Natasha, Antoniadis, Nadia O., Janovitch, Marcelo, Brunelli, Matteo, Schott, Rüdiger, Valentin, Sascha R., Wieck, Andreas D., Ludwig, Arne, Potts, Patrick, Javadi, Alisa, Warburton, Richard J.
Publikováno v:
Phys. Rev. Lett. 133, 083602 (2024)
A quantum emitter interacting with photons in a single optical-mode constitutes a one-dimensional atom. A coherent and efficiently coupled one-dimensional atom provides a large nonlinearity, enabling photonic quantum gates. Achieving a high coupling
Externí odkaz:
http://arxiv.org/abs/2402.12568
Autor:
Spinnler, Clemens, Nguyen, Giang N., Wang, Ying, Erbe, Marcel, Javadi, Alisa, Zhai, Liang, Scholz, Sven, Wieck, Andreas D., Ludwig, Arne, Lodahl, Peter, Midolo, Leonardo, Warburton, Richard J.
We present experiments in which self-assembled InAs quantum dots are coupled to a thin, suspended-beam GaAs resonator. The quantum dots are driven resonantly and the resonance fluorescence is detected. The narrow quantum-dot linewidths, just a factor
Externí odkaz:
http://arxiv.org/abs/2311.05353
Autor:
Spinnler, Clemens, Nguyen, Giang N., Wang, Ying, Zhai, Liang, Javadi, Alisa, Erbe, Marcel, Scholz, Sven, Wieck, Andreas D., Ludwig, Arne, Lodahl, Peter, Midolo, Leonardo, Warburton, Richard J.
A promising route towards the heralded creation and annihilation of single-phonons is to couple a single-photon emitter to a mechanical resonator. The challenge lies in reaching the resolved-sideband regime with a large coupling rate and a high mecha
Externí odkaz:
http://arxiv.org/abs/2311.05342
Autor:
Nguyen, Giang N., Spinnler, Clemens, Hogg, Mark R., Zhai, Liang, Javadi, Alisa, Schrader, Carolin A., Erbe, Marcel, Wyss, Marcus, Ritzmann, Julian, Babin, Hans-Georg, Wieck, Andreas D., Ludwig, Arne, Warburton, Richard J.
A spin-photon interface should operate with both coherent photons and a coherent spin to enable cluster-state generation and entanglement distribution. In high-quality devices, self-assembled GaAs quantum dots are near-perfect emitters of on-demand c
Externí odkaz:
http://arxiv.org/abs/2307.02323
Autor:
Javadi, Alisa, Tomm, Natasha, Antoniadis, Nadia O., Brash, Alistair J., Schott, Rüdiger, Valentin, Sascha R., Wieck, Andreas D., Ludwig, Arne, Warburton, Richard J.
A major challenge in generating single photons with a single emitter is to excite the emitter while avoiding laser leakage into the collection path. Ideally, any scheme to suppress this leakage should not result in a loss in efficiency of the single-
Externí odkaz:
http://arxiv.org/abs/2301.13806
Autor:
Antoniadis, Nadia Olympia, Hogg, Mark Richard, Stehl, Willy Frederik, Javadi, Alisa, Tomm, Natasha, Schott, Rüdiger, Valentin, Sascha René, Wieck, Andreas Dirk, Ludwig, Arne, Warburton, Richard John
Rapid, high-fidelity single-shot readout of quantum states is a ubiquitous requirement in quantum information technologies, playing a crucial role in quantum computation, quantum error correction, and fundamental tests of non-locality. Readout of the
Externí odkaz:
http://arxiv.org/abs/2210.13870
Autor:
Tomm, Natasha, Mahmoodian, Sahand, Antoniadis, Nadia O., Schott, Rüdiger, Valentin, Sascha R., Wieck, Andreas D., Ludwig, Arne, Javadi, Alisa, Warburton, Richard J.
Publikováno v:
Nature Physics (2023)
The interaction between photons and a single two-level atom constitutes a fundamental paradigm in quantum physics. The nonlinearity provided by the atom means that the light-matter interaction depends strongly on the number of photons interacting wit
Externí odkaz:
http://arxiv.org/abs/2205.03309
Autor:
Antoniadis, Nadia O., Tomm, Natasha, Jakubczyk, Tomasz, Schott, Rüdiger, Valentin, Sascha R., Wieck, Andreas D., Ludwig, Arne, Warburton, Richard J., Javadi, Alisa
In nanostructures, the light-matter interaction can be engineered to be chiral. In the fully quantum regime, a chiral one-dimensional atom, a photon propagating in one direction interacts with the atom; a photon propagating in the other direction doe
Externí odkaz:
http://arxiv.org/abs/2110.02650
Autor:
Zhai, Liang, Nguyen, Giang N., Spinnler, Clemens, Ritzmann, Julian, Löbl, Matthias C., Wieck, Andreas D., Ludwig, Arne, Javadi, Alisa, Warburton, Richard J.
Photonic quantum technology provides a viable route to quantum communication, quantum simulation, and quantum information processing. Recent progress has seen the realisation of boson sampling using 20 single-photons and quantum key distribution over
Externí odkaz:
http://arxiv.org/abs/2106.03871