Single-mode squeezing in arbitrary spatial modes
Semmler M, Berg-Johansen S, Chille V, Gabriel C, Banzer P, Aiello A, Marquardt C, Leuchs G (2016)
Publication Type: Journal article
Publication year: 2016
Journal
Book Volume: 24
Pages Range: 7633-7642
Journal Issue: 7
DOI: 10.1364/OE.24.007633
Abstract
As the generation of squeezed states of light has become a standard technique in laboratories, attention is increasingly directed towards adapting the optical parameters of squeezed beams to the specific requirements of individual applications. It is known that imaging, metrology, and quantum information may benefit from using squeezed light with a tailored transverse spatial mode. However, experiments have so far been limited to generating only a few squeezed spatial modes within a given setup. Here, we present the generation of single-mode squeezing in Laguerre-Gauss and Bessel-Gauss modes, as well as an arbitrary intensity pattern, all from a single setup using a spatial light modulator (SLM). The degree of squeezing obtained is limited mainly by the initial squeezing and diffractive losses introduced by the SLM, while no excess noise from the SLM is detectable at the measured sideband. The experiment illustrates the single-mode concept in quantum optics and demonstrates the viability of current SLMs as flexible tools for the spatial reshaping of squeezed light.
Authors with CRIS profile
Involved external institutions
Germany (DE)How to cite
APA:
Semmler, M., Berg-Johansen, S., Chille, V., Gabriel, C., Banzer, P., Aiello, A.,... Leuchs, G. (2016). Single-mode squeezing in arbitrary spatial modes. Optics Express, 24(7), 7633-7642. https://doi.org/10.1364/OE.24.007633
MLA:
Semmler, Marion, et al. "Single-mode squeezing in arbitrary spatial modes." Optics Express 24.7 (2016): 7633-7642.
BibTeX: Download