Publicação
Mems-based fabrication of an atomic vapor cell for brain magnetic field measurement
| Resumo: | [Excerpt] MEMS-based atomic vapor cells have a wide range of applications, as they can be miniaturized for chip-scale atomic clocks, atomic gyroscopes and atomic magnetometers. Current available techniques for imaging and registering the human brain activity are based on superconducting quantum interference devices (SQUIDs) that require the use of liquid helium at 4 K to reach the desired levels of sensitivity. |
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| Autores principais: | Pereira, H. M. |
| Outros Autores: | Vieira, J. N.; Vieira, E. M. F; Rodrigues, J. A.; Maciel, Marino Jesus Correia; Correia, J. H. |
| Assunto: | Engenharia e Tecnologia::Outras Engenharias e Tecnologias Saúde de qualidade |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| Resumo: | [Excerpt] MEMS-based atomic vapor cells have a wide range of applications, as they can be miniaturized for chip-scale atomic clocks, atomic gyroscopes and atomic magnetometers. Current available techniques for imaging and registering the human brain activity are based on superconducting quantum interference devices (SQUIDs) that require the use of liquid helium at 4 K to reach the desired levels of sensitivity. |
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