Universal Control of Symmetric States Using Spin Squeezing
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2023
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866911404664029184 |
|---|---|
| author | Gutman, Nir Gorlach, Alexey Tziperman, Offek Ruimy, Ron Kaminer, Ido |
| author_facet | Gutman, Nir Gorlach, Alexey Tziperman, Offek Ruimy, Ron Kaminer, Ido |
| contents | The manipulation of quantum many-body systems is a frontier challenge in quantum science. Entangled quantum states that are symmetric to permutation between qubits are of growing interest. Yet, the creation and control of symmetric states has remained a challenge. Here, we find a way to universally control symmetric states, proposing a scheme that relies solely on coherent rotations and spin squeezing. We present protocols for the creation of different symmetric states including Schrodinger cat and Gottesman-Kitaev-Preskill states. The obtained symmetric states can be transferred to traveling photonic states via spontaneous emission, providing a powerful mechanism for the creation of desired quantum light states. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_01506 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Universal Control of Symmetric States Using Spin Squeezing Gutman, Nir Gorlach, Alexey Tziperman, Offek Ruimy, Ron Kaminer, Ido Quantum Physics Atomic Physics Optics The manipulation of quantum many-body systems is a frontier challenge in quantum science. Entangled quantum states that are symmetric to permutation between qubits are of growing interest. Yet, the creation and control of symmetric states has remained a challenge. Here, we find a way to universally control symmetric states, proposing a scheme that relies solely on coherent rotations and spin squeezing. We present protocols for the creation of different symmetric states including Schrodinger cat and Gottesman-Kitaev-Preskill states. The obtained symmetric states can be transferred to traveling photonic states via spontaneous emission, providing a powerful mechanism for the creation of desired quantum light states. |
| title | Universal Control of Symmetric States Using Spin Squeezing |
| topic | Quantum Physics Atomic Physics Optics |
| url | https://arxiv.org/abs/2312.01506 |