Interferenceless and motionless method for recording digital holograms of coherently illuminated 3D objects by coded aperture correlation holography system

Nathaniel Hai, Joseph Rosen

פרסום מחקרי: פרסום בכתב עתמאמרביקורת עמיתים

תקציר

Optical recording of digital holograms by coherent light traditionally involves interference between object and reference waves, which complicates the image acquisition process and decreases the power efficiency. In this work, we take the coded aperture correlation holography technique one step forward to record coherent digital holograms of three-dimensional scenes, without wave interference and in a motionless working mode. In addition to the explicit benefits of integrating interferenceless holographic imaging system with coherent illumination, the suggested method enables fast image acquisition implied by its inherent high signal-to-noise ratio. Experimental validation for diffusely reflective objects is also provided, making this relatively simple system appropriate for studying and using the speckle phenomena in coherent digital holography.

שפה מקוריתאנגלית אמריקאית
עמודים (מ-עד)24324-24339
מספר עמודים16
כתב עתOptics Express
כרך27
מספר גיליון17
מזהי עצם דיגיטלי (DOIs)
סטטוס פרסוםפורסם - 19 אוג׳ 2019

ASJC Scopus subject areas

  • ???subjectarea.asjc.3100.3107???

טביעת אצבע

להלן מוצגים תחומי המחקר של הפרסום 'Interferenceless and motionless method for recording digital holograms of coherently illuminated 3D objects by coded aperture correlation holography system'. יחד הם יוצרים טביעת אצבע ייחודית.

פורמט ציטוט ביבליוגרפי