Scale-invariant spin dynamics and the quantum limits of field sensing
We describe quantum limits to field sensing that relate noise, geometry and measurement duration to fundamental constants, with no reference to particle number. We cast the Tesche and Clarke (TC) bound on dc-SQUID sensitivity as such a limit, and find analogous limits for volumetric spin-precession...
-д хадгалсан:
| Үндсэн зохиолч: | |
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| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
IOP Publishing
2020-01-01
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| Цуврал: | New Journal of Physics |
| Нөхцлүүд: | |
| Онлайн хандалт: | https://doi.org/10.1088/1367-2630/ab81b8 |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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