Two novel schemes for photon-number squeezed pulse generation in ultrafast nonlinear fiber optics

Aruto Hosaka, Shota Sawai, Kenichi Hirosawa, Fumihiko Kannari

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We experimentally prove two novel techniques which solve issues in photon-number squeezed state generation with nonlinear Kerr effect: one is with an Er-doped fiber laser source, and the other is with a normal dispersion fiber at 800 nm. In the former case a collinear balanced detection technique is applied to eliminate spontaneous amplified emission noise. In the latter, negatively chirped laser pulses are used to achieve better matching with a local oscillator pulse.

Original languageEnglish
Title of host publicationUltrafast Phenomena XIX - Proceedings of the 19th International Conference
PublisherSpringer Science and Business Media, LLC
Pages736-739
Number of pages4
Volume162
ISBN (Print)9783319132419
DOIs
Publication statusPublished - 2015
Event19th International Conference on Ultrafast Phenomena, 2014 - Okinawa, Japan
Duration: 2014 Jul 72014 Jul 11

Other

Other19th International Conference on Ultrafast Phenomena, 2014
CountryJapan
CityOkinawa
Period14/7/714/7/11

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Hosaka, A., Sawai, S., Hirosawa, K., & Kannari, F. (2015). Two novel schemes for photon-number squeezed pulse generation in ultrafast nonlinear fiber optics. In Ultrafast Phenomena XIX - Proceedings of the 19th International Conference (Vol. 162, pp. 736-739). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-13242-6_181