34 citations · 105 across the 11 of their papers we have counts for
11 papers
Control of the differential interference contrast in reinjected bimode laser
Eric Lacot, Olivier Jacquin, Olivier Hugon +1
We have demonstrated, both theoretically and experimentally, that it is possible to control (i.e., to enhance or cancel) the contrast of the interference pattern appearing in the i…
Nonlinear modification of the laser noise power spectrum induced by a frequency-shifted optical feedback
Eric Lacot, Bahram Houchmandzadeh, Vadim Girardeau +2
In this article, we study the non-linear coupling between the stationary (i.e. the beating modulation signal) and transient (i.e. the laser quantum noise) dynamics of a laser subje…
Plenoptic microscope based on laser optical feedback imaging (LOFI)
W Glastre, O Hugon, O Jacquin +2
We present an overview of the performances of a plenoptic microscope which combines the high sensitivity of a laser optical feedback imaging setup , the high resolution of optical…
Self-aligned setup for laser optical feedback imaging insensitive to parasitic optical feedback
Olivier Jacquin, Samuel Heidmann, Eric Lacot +1
In this paper we propose a new optical architecture for the laser optical feedback imaging (LOFI) technique which makes it possible to avoid the adverse effect of the optical paras…
Comparative study of autodyne and heterodyne laser interferometry for imaging
Eric Lacot, Olivier Jacquin, Grégoire Roussely +2
For given laser output power, object under investigation and photodiode noise level, we have theoretically compared the signal to noise ratio (SNR) of a heterodyne scanning imager…
Deep and optically resolved imaging through scattering media by space-reversed propagation
Wilfried Glastre, Olivier Jacquin, Olivier Hugon +2
We propose a novel technique of microscopy to overcome the effects of both scattering and limitation of the accessible depth due to the objective working distance. By combining Las…
Synthetic aperture laser optical feedback imaging using a translational scanning with galvanometric mirrors
Wilfried Glastre, Olivier Jacquin, Olivier Hugon +2
In this paper we present an experimental setup based on Laser Optical Feedback Imaging (LOFI) and on Synthetic Aperture (SA) with translational scanning by galvanometric mirrors fo…
Experimental comparison of autodyne and heterodyne laser interferometry using a Nd:YVO4 microchip laser
Olivier Jacquin, Eric Lacot, Wilfried Glastre +2
Using a Nd:YVO4 microchip laser with a relaxation frequency in the megahertz range, we have experimentally compared a heterodyne interferometer based on a Michelson configuration w…
Coherent microscopy by laser optical feedback imaging (LOFI) technique
Olivier Hugon, Fadwa Joud, Eric Lacot +2
The application of the non conventional imaging technique LOFI (Laser Optical Feedback Imaging) to coherent microscopy is presented. This simple and efficient technique using frequ…
Limitations of synthetic aperture laser optical feedback imaging
Wilfried Glastre, Olivier Jacquin, Olivier Hugon +2
In this paper we study the origin and the effect of amplitude and phase noise on Laser Optical Feedback Imaging (LOFI) associated with Synthetic Aperture (SA) imaging system. Ampli…
Sensitivity of synthetic aperture laser optical feedback imaging
Wilfried Glastre, Eric Lacot, Olivier Jacquin +2
In this paper we compare the sensitivity of two imaging configurations both based on Laser Optical Feedback Imaging (LOFI). The first one is direct imaging, which uses conventional…