Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light

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:
- Publisher place: São Paulo
- Date published: 2013

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ABNT

BARBOSA, F A S; COELHO, Antônio Sales Oliveira; CASSEMIRO, Katiuscia Nadyne; et al. Beyond spectral homodyne detection: complete quantum measurement of spectral modes of light. [S.l: s.n.], 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.
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. 2013 ;
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. 2013 ;