Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light (2013)
- Authors:
- USP affiliated authors: NUSSENZVEIG, PAULO ALBERTO - IF ; MARTINELLI, MARCELO - IF
- Unidade: IF
- Subjects: MECÂNICA QUÂNTICA; ÓPTICA
- Language: Inglês
- Abstract: Spectral homodyne detection, a widely used technique for measuring quantum properties of light beams, cannot retrieve all the information needed to reconstruct the quantum state of spectral field modes. We show that full quantum state reconstruction can be achieved with the alternative measurement technique of resonator detection. We experimentally demonstrate this difference by engineering a quantum state with features that go undetected by homodyne detection but are clearly revealed by resonator detection.
- Imprenta:
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ABNT
BARBOSA, F A S et al. Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light. . São Paulo: Instituto de Física, Universidade de São Paulo. Disponível em: http://lanl.arxiv.org/pdf/1308.5650v2.pdf. Acesso em: 23 abr. 2024. , 2013 -
APA
Barbosa, F. A. S., Coelho, A. S. O., Cassemiro, K. N., Nussenzveig, P. A., Fabre, C., Martinelli, M., & Villar, A. de S. (2013). Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light. São Paulo: Instituto de Física, Universidade de São Paulo. Recuperado de http://lanl.arxiv.org/pdf/1308.5650v2.pdf -
NLM
Barbosa FAS, Coelho ASO, Cassemiro KN, Nussenzveig PA, Fabre C, Martinelli M, Villar A de S. Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light [Internet]. 2013 ;[citado 2024 abr. 23 ] Available from: http://lanl.arxiv.org/pdf/1308.5650v2.pdf -
Vancouver
Barbosa FAS, Coelho ASO, Cassemiro KN, Nussenzveig PA, Fabre C, Martinelli M, Villar A de S. Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light [Internet]. 2013 ;[citado 2024 abr. 23 ] Available from: http://lanl.arxiv.org/pdf/1308.5650v2.pdf - Noise spectroscopy of Hanle/EIT resonance
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