Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Optics Communications

Time-delayed laser-induced double gratings with broadband lights

Xin Mi, Zuhe Yu, Qian Jiang, Panming Fu

Published May 1, 1995• 2 citations
Publisher
DOI
10.1016/0030-4018(95)00088-p

Related papers

Beam-size effect in time-delayed laser-induced double gratings

Pengfei Fu, Xiaoyun Mi, Zi-Fa Yu +2 more

Applied Physics B•Jul 1, 1996•1 citation

Light-induced grating formation in dye solutions by two independent laser beams

Pavel A Apanasevich, Valentin A. Zaporozhchenko

Optics Communications•Aug 1, 1979•4 citations

Time delay in double micro-ring resonator with grating

Qiliang Li, Xin Chen, Junfeng Song +3 more

Optics Communications•May 11, 2016•3 citations

Observation of Beating Between Broadband Lights

Zuhe Yu, Jiang Qian, Xin Mi +1 more

We have observed beating between two broadband light sources of linewidths 4.3 and 2.3 nm by a method of time-delayed laser-induced double gratings. We explain the signal modulation by relating the signal intensity to the autocorrelation function of a field which consists of two frequency components.

Chinese Physics Letters•Mar 1, 1995•0 citations

Time-delayed laser-induced double gratings

Xin Mi, Zuhe Yu, Qian Jiang +2 more

We have employed chaotic and phase-diffusion models to study the effect of laser coherence on time-delayed laser-induced double gratings (TDLIDG). It is found that, although the temporal behavior of the four-wave mixing signal depends on the stochastic properties of the lasers and the relaxation time of the grating, the modulation of the signal is always damped out when the relative time delay between two pump beams is much longer than the laser coherence time. We performed a TDLIDG experiment mediated by thermal effects to study the temporal behavior of the modulation, and we obtained the frequency difference between two light beams with an accuracy limited by the laser linewidth. We also studied the influence of the phase change in the optical path on TDLIDG.

Journal of the Optical Society of America B•Apr 1, 1993•19 citations

Laser-induced dynamic gratings

V. M. Kenkre

Journal of the Optical Society of America B•Jan 1, 1987•3 citations
We have employed chaotic and phase-diffusion models to study the effect of laser coherence on time-delayed laser-induced double gratings (TDLIDG). It is found that, although the temporal behavior of the four-wave mixing signal depends on the stochastic properties of the lasers and the relaxation time of the grating, the modulation of the signal is always damped out when the relative time delay between two pump beams is much longer than the laser coherence time. We performed a TDLIDG experiment mediated by thermal effects to study the temporal behavior of the modulation, and we obtained the frequency difference between two light beams with an accuracy limited by the laser linewidth. We also studied the influence of the phase change in the optical path on TDLIDG.