International Journal Papers

W. Moon and J. Hahn, “Enlarged Eye-Box Accommodation-Capable Augmented Reality with Hologram Replicas,” Sensors Vol. 24, No. 12, 3930 (2024). [Download]

W. Moon, H. Jeon, S. Na, H. Kim and J. Hahn, “Accommodation-capable holographic waveguide head-up display with extended field of view,” Displays, Vol. 81, 102617 (2024). [Download]

J. Hahn, W. Moon, H. Jeon, M. Jung, S. Lee, G. Lee, M. Choi, “Volumetric 3D Display: Features and Classification,” Current Optics and Photonics, Vol. 7, No. 6, 597-607 (2023). [Download]

H. Jeon, M. Jung, G. Lee, and J. Hahn, “Aberration Estimation for Synthetic Aperture Digital Holographic Microscope Using Deep Neural Network,” Sensors, Vol. 23, No. 22, 9278 (2023). [Download]

D. Heo, H. Jeon, S. Lim, and J. Hahn, “A Wide-field-of-view Table-ornament Display Using Electronic Holography,” Current Optics and Photonics, Vol. 7, No. 2, 183-190 (2023). [Download]

D. Heo, B. Kim, S. Lim, W. Moon, D. Lee, and J. Hahn, “Large field-of-view microlens array with low crosstalk and uniform angular resolution for tabletop integral imaging display,” Journal of Information Display, Vol. 24, No. 1, 81-92 (2023). [Download]

H. Jeon, Y. Kim, and J. Hahn, “Aberration-free warp projection on a horopter screen using freeform holographic optical elements,” Opt. Express 31(5), 7466-7479 (2023) [Download]

M. Park, H. Jeon, D. Heo, S. Lim, and J. Hahn, “360-degree mixed reality volumetric display using an asymmetric diffusive holographic optical element,” Optics Express, Vol. 30, No. 26, 47375-47387 (2022). [Download]

H. Jeon, and J. Hahn, “Speckle Noise-Free Interconnective Holographic Projection ,” Photonics, VOL. 9, NO. 12, 899 (2022). [Download]

W. Moon, H. Jeon, S. Park, S. Kim, H. Kim, and J. Hahn, “Seamless holographic image generation for a multi-vision system,” Journal of Information Display, VOL. 23, NO. 4, 287–298 (2022). [Download]

H. Jeon, S. Lim, M. Jung, J. Yoon, C. Park, J. Seok, J. Yu, and J. Hahn, “Crosstalk reduction in tabletop multiview display with fog screen,” ETRI Journal Vol. 44, No. 4, 686-694 (2022). [Download]

D. Heo, S. Lim, G. Lee, G. Choi, and J. Hahn, “Full-Parallax Multiview Generation with High-Speed Wide-Angle Dual-Axis Scanning Optics,” Applied Sciences, Vol. 12, No. 9, 4615 (2022). [Download]

S. Lim, H. Jeon, S. Ahn, and J. Hahn, “Optimal Spatial Coherence of a Light-Emitting Diode in a Digital Holographic Display,” Applied Sciences, Vol. 12, No. 9, 4176 (2022). [Download]

S. Lim, H. Jeon, M. Jung, C. Lee, W. Moon, K. Kim, H. Kim, and J. Hahn, “Fatigue-free visual perception of high-density super-multiview augmented reality images,” Scientific Reports, Vol. 12, No. 1, 1-11 (2022). [Download]

H. Jeon, S. Lim, Y. Jeon, W. Baek, D. Heo, Y. Kim, H. Kim, and J. Hahn, “Holographic printing for generating large-angle freeform holographic optical elements,” Optics Letters, Vol. 47, No. 2, pp.257-260 (2022). [Download]

S. Park, J. Hahn, and H. Kim, “Fourier Modal Method for Optical Dipole Radiation in Photonic Structures,” Current Optics and Photonics, Vol. 5, No. 6, 597-605 (2021). [Download]

J. Park, J. Hahn, and Hwi Kim, “Parallel Synthesis Algorithm for Layer-based Computer-generated Holograms Using Sparse-field Localization,” Current Optics and Photonics, Vol. 5, No. 6, pp. 672–679 (2021). [Download]

Y. Jeon, J. Park, J. Hahn, and Hwi Kim, “GPU-based Monte Carlo Photon Migration Algorithm with Path-partition Load Balancing,” Current Optics and Photonics, Vol. 5, No. 6, pp. 617–626 (2021). [Download]

H. Shim, D. Lee, J. Park, S. Yoon, H. Kim, K. Kim, D. Heo, B. Kim, J. Hahn, Y. Kim, and W. Jang, “Development of a scalable tabletop display using projection-based light field technology,” Journal of Information Display, Vol. 22, No. 4, pp. 285-292 (2021). [Download]

S. Kim, J. Hahn, and H. Kim, “Scalar Fourier Modal Method for Wave-optic Optical-element Modeling,” Current Optics and Photonics, Vol. 5, No. 5, pp. 491–499 (2021). [Download]

J. Lee, J. Hahn, and H. Kim, “Diffractive Optical Element for Noise-reduced Beam Shaping of Multi-array Point Light Source,” Current Optics and Photonics, Vol. 5, No. 5, pp. 506–513 (2021). [Download]

B. Kim, D. Heo, W. Moon, and J. Hahn, “Absolute Depth Estimation Based on a Sharpness-assessment Algorithm for a Camera with an Asymmetric Aperture,” Current Optics and Photonics, Vol. 5, No. 5, pp. 514–523 (2021). [Download]

M. Jung, H. Jeon, S. Lim, and J. Hahn, “Color Digital Holography Based on Generalized Phase-Shifting Algorithm with Monitoring Phase-Shift,” Photonics, Vol. 8. No. 7, pp. 241 (2021). [Download]

S. Park, J. Lee, S. Lim, M. Kim, S. Ahn, S. Hwang, S. Jeon, J. Jeong, J. Hahn, H. Kim, “Wide-viewing full-color depthmap computer-generated holograms,” Optics Express, Vol. 29 No. 17, pp. 26793-26807 (2021). [Download]

J. Lee, Y. Kim, K. Choi, J.Hahn, S.-W. Min and H. Kim, “Digital Incoherent Compressive Holography Using a Geometric Phase Metalens,” Sensors Vol. 21, No. 16, p.5624 (2021). [Download]

T. Jung, H. Kwon, J. Hahn, and S. Lee, “Enhanced HDR Image Reproduction Using Gamma-Adaptation-Based Tone Compression and Detail-Preserved Blending,” IEICE Trans. Fundamentals, Vol. 103, No.4, pp. 728-32 (2020). [Download]

M. B. Kumar, D. Kang, J. Jung, H. Park, J. Hahn, M. Choi, J.-H. Bae, H. Kim, J. Park, “Compact vari-focal augmented reality display based on ultrathin, polarization-insensitive, and adaptive liquid crystal lens,” Optics and Lasers in Engineering, Vol. 128, 106006, (2020). [Download]

Z.-J. Zhao, S. H. Hwang, H.-J. Kang, S. Jeon, M. Bok, S. Ahn, D. Im, J. Hahn, H. Kim, J.-H. Jeong, “Adhesive-Layer-Free and Double-Faced Nanotransfer Lithography for Flexible Large-Area Meta-Surface Hologram,”ACS Applied Materials & Interfaces (2019). [Download]

Y.-R. Kim, J.-H. Kwon, P. Vincent, D.-K. Kim, H.-S. Jeong, J. Hahn, J.-H. Bae,”Effect of UV and Water on Electrical Properties at Pre-and Post-Annealing Processes in Solution-Processed InGaZnO Transistors,” Journal of nanoscience and nanotechnology, Vo.19, No.4, pp.2240-2246 (2019). [Download]

S. H. Hwang, J. Cho, S. Jeon, H.-J. Kang, Z.-J. Zhao, S. Park, Y. Lee, J. Lee, M. Kim, J. Hahn, B. Lee, J. H. Jeong, H. Kim, J. R. Youn, “Gold-Nanocluster-Assisted Nanotransfer Printing Method for Metasurface Hologram Fabrication,” Scientific reports, Vol.9, Article No.3051, pp.1-12 (2019). [Download]

J. Kim, Y. Lim, K. Hong, H. Kim, H.-E. Kim, J. Nam, J. Park, J. Hahn, Y. Kim, “Electronic Tabletop Holographic Display: Design, Implementation, and Evaluation,” Appl. Sci. Vol. 9, No. 4, pp.705-1-16 (2019). [Download]

Y. Lim, J.‐H. Park, J. Hahn, H. Kim, K. Hong, J. Kim, “Reducing speckle artifacts in digital holography through programmable filtration,” ETRI Journal Vol. 41, No. 1, pp.32-41 (2019). [Download]

H. Kim, J. Kwon, and J. Hahn, “Accelerated synthesis of wide-viewing angle polygon computer-generated holograms using the interocular affine similarity of three-dimensional scenes,” Opt. Express Vol. 26, No. 13, pp.16853-16874 (2018). [Download]

M. Kim, S. Lim, G. Choi, Y. Kim, H. Kim, and J. Hahn, “Expanded Exit Pupil Holographic Head Mounted Display With High Speed Digital Micromirror Device,” ETRI Journal, Vol. 40, No. 3, pp.366-375 (2018). [Download]

Y.-R. Kim, J.-H. Kwon, P. Vincent, D.-K. Kim, H.-S. Jeong, J. Hahn, J.-H. Bae, and J, Park, “Reduction of Hysteresis in Solution-Processed InGaZnO Thin-Film Transistors through Uni-Directional Pre-Annealing,” J. Korean Phys. Soc. Vol. 72, No. 2, pp. 270-275 (2018). [Download]

S. Lim, D. Heo, M. Kim, G. Choi, and J. Hahn, ” Inverse conversion algorithm for an all-optical depth coloring camera,” Applied Optics Vol. 56, No. 34, pp. 9469-9476 (2017). [Download]

J. Roh, K. Kim, E. Moon, S. Kim, B. Yang, J. Hahn, and H. Kim, “Full-color holographic projection display system featuring an achromatic Fourier filter,” Optics Express Vol.25, Issue 13, pp.14774-14782 (2017). [Download]

S. Park, J. Roh, S. Kim, J. Park, H. Kang, J. Hahn, Y. Jeon, S. Park, and H. Kim, “Characteristics of complex light modulation through an amplitude-phase double-layer spatial light modulator,” Optics Express Vol. 25, Issue 4, 3469-3480 (2017). [Download]

D.-S. Song, H. Kim, P. Vincent, J. Hahn, J. Park, and J.-H. Bae, “Numerical study on off-current features in an organic transistor by controlling electrode-overlap area,” Molecular Cryatals AND Liquid Crystals, Vol. 635, pp.67-73, 2016. [Download]

K.-I. Joo, M. Kim, M.-K. Park, H. Park, B. Kim, J. Hahn, H.-R. Kim, “A 3D Optical Surface Profilometer Using a Dual-Frequency Liquid Crystal-Based Dynamic Fringe Pattern Generator,” Sensors, Vol. 16, No. 11, 1794, 2016. [Download]

Y. Lim, K. Hong, H. Kim, H.-E. Kim, E.-Y. Chang, S. Lee, T. Kim, J. Nam, H.-G. Choo, J. Kim, and J. Hahn, “360-degree tabletop electronic holographic display,” Optics Express Vol. 24, No. 22, pp. 24999-25009, 2016. [Download]

S. Lim, M. Kim and J. Hahn, “All-optical depth coloring based on directional gating,” Optics Express vol. 24, no. 19, pp. 21329-21339, 2016.[Download] [Download]

W. Lee, J. Hahn and J. Bae, “Solvent-assisted Reduction in the Lateral Leakage Current in solution-Processed Organic Transistors,” Journal of the Korean Physical Society, Vol. 69, No. 2, pp. 226∼230, 2016. [Download]

J. Kwon, J. Hahn, J. Bae, Y. Ham, J. Park and S. Baang, “Effects of Au Source/Drain Thickness on Electrical Characteristics of Pentacene Thin-film Transistors,” Journal of the Korean Physical Society, Vol. 67, No. 9, pp. 1609∼1614, 2015. [Download]

Y. Im, H. Kim, and J. Hahn, “Iterative Fourier Transform Algorithm Based on the Segmentation of Target Image for a High-Speed Binary Spatial Light Modulator,” Journal of the Optical Society of Korea, vol. 19, no. 2, pp.149-153, 2015. [Download]

D. Im, J. Cho, J. Hahn, B. Lee, and H. Kim, “Accelerated synthesis algorithm of polygon computer-generated holograms,” Optics Express vol. 23, no. 3, pp. 2863-2871, 2015. [Download]

W. Lee, D. Im, J. Paek, J. Hahn, and H. Kim, “Semi-analytic texturing algorithm for polygon computer-generated holograms,” Optics Express vol. 22, no. 25, pp. 31180-31191, 2014. [Download]

S. Choi, J. Roh, H. Song, G. Sung, J. An, W. Seo, K. Won, J. Ungnapatanin, M. Jung, Y. Yoon, H. Lee, C. Oh, J. Hahn, and H. Kim, “Modulation efficiency of double-phase hologram complex light modulation macro-pixels,” Optics Express vol. 22, no. 18, pp. 21460-21470, 2014. [Download]

H. Choi, J. Yim, Y. Kim, S. Min, J. Hahn, K. Jung, and B. Lee, “Tiled integral floating display without occlusion effect using an offset lens array and a perpendicular barrier,” Applied Optics, vol. 53, no. 27, pp.G169-G176, 2014. [Download]

H. Kim, C. Hwang, K. Kim, J. Roh, W. Moon, S. Kim, B. Lee, S. Oh, and J. Hahn, “Anamorphic optical transformation of an amplitude spatial light modulator to a complex spatial light modulator with square pixels [Invited],” Applied Optics, vol. 53, no. 27, pp.G139-G146, 2014. [Download]

D. Im, E. Moon, Y. Park, D. Lee, J. Hahn, and H. Kim, “Phase-regularized polygon computer-generated holograms,” Optics Letters, Vol. 39, no. 12, pp. 3642-3645, 2014. [Download]

H. Choo, M. Park, H. Kim, C. Bae, B. Chae, H. Kim, K. Moon, J. Kim, and J. Hahn, “Real-time pupil tracking backlight system for holographic 3D display (Invited Paper),” Chinese Optics Letters, Vol. 6, no. 12, pp. 060004-1-4, 2014. [Download]

M. Park, B. Chae, H. Kim, J. Hahn, H. Kim, C. Park, K. Moon, and J. Kim, “Digital Holographic Display System with Large Screen Based on Viewing Window Movement for 3D Video Service,” ETRI Journal, Vol. 36, no. 2, pp. 1-10 , 2014. [Download]

E. Moon, M. kim, J. Roh, H. Kim, and J. Hahn, “Holographic head-mounted display with RGB light emitting diode light source,” Optics Expreess vol. 22, no. 6, pp. 6526-6534, 2014. [Download]

J. Jang, J. Hong, H. Kim, and J. Hahn, “Light-folded projection three-dimensional display,” Applied Optics vol. 52, no. 10, pp. 2162-2168, 2013. [Download]

J. Cho, J. Hahn, and H. Kim, “Fast reconfiguration algorithm of computer generated holograms for adaptive view direction change in holographic three-dimensional display,” Optics Express vol. 20, no. 27, pp. 28282-28291, 2012. [Download]

J. Hahn and H. Kim, “Uncertainty-managed phase-shifting digital holography,” Optics Letter vol.37, no. 21, pp. 4492-4494, 2012. [Download]

S.-W. Cho, H. Kim, J. Hahn, and B. Lee, “Generation of multiple vortex-cones by direct-phase modulation of annular aperture array,” Applied Optics, vol. 51, no. 30, pp. 7295-7302, 2012. [Download]

K.-I. Joo, C.-S. Park, M.-K. Park, K.-W. Park, J.-S. Park, Y. Seo, J. Hahn, and H.-R. Kim, “Multi-spatial-frequency and phase-shifting profilometry using a liquid crystal phase modulator,” Applied Optics, vol. 51, no. 14, pp. 2624-2632, 2012. [Download]

J. Hong, Y. Kim, H.-J. Choi, J. Hahn, J.-H. Park, H. Kim, S.-W. Min, N. Chen, and B. Lee, “Three-dimensional display technologies of recent interest: principles, status, and issues,” Applied Optics, vol. 50, no. 34, pp. H87-H115, 2011 (Invited paper, ISP paper). [Download]

Y. Lim, J. Hahn, and B. Lee, “Phase-conjugate holographic lithography based on micromirror array recording,” Applied Optics, vol. 50, no. 34, pp. H68-H74, 2011. [Download]

J. Hahn, D. L. Marks, K. Choi, S. Lim, and D. J. Brady, “Thin holographic camera with integrated reference distribution,” Applied Optics, vol. 50, no. 24, pp. 4848-4854, 2011. [Download]

H. S. Son, D. L. Marks, J. Hahn, J. Kim, and D. J. Brady, “Design of a spherical focal surface using close packed relay optics,” Optics Express, vol. 19, no. 17, pp. 16132-16138, 2011. [Download]

S. Lim, K. Choi, J. Hahn, D. L. Marks, and D. J. Brady,”Image-based registration for synthetic aperture holography,” Optics Express, vol. 19, no. 12, pp.11716-11731,2011. [Download]

Y. Kim, J. Hahn, Y.-H. Kim, J. Kim, G. Park, S.-W. Min, and B. Lee, “A directional-view and sound system using a tracking method,” IEEE Transactions on Broadcasting, vol. 57, no. 2, pp. 454-461, 2011. [Download]

H. Kim, J. Hahn, and H.-J. Choi, “Numerical investigation on the viewing angle of a lenticular three-dimensional display with a triplet lens array,” Applied Optics, vol. 50, no. 11, pp. 1534-1540, 2011. [Download]

J. Hahn, S. Lim, K. Choi, R. Horisaki, and D. J. Brady, “Video-rate compressive holographic microscopic tomography,” Optics Express, vol. 19, no. 8, pp. 7289-7298, 2011. [Download]

R. Horisaki, K. Choi, J. Hahn, J. Tanida, and D. J. Brady, “Generalized sampling using a compound-eye imaging system for multi-dimensional object acquisition,” Optics Express, vol. 18, no, 18, pp. 19367-19378, 2010. [Download]

K. Choi, R. Horisaki, J. Hahn, S. Lim, D. L. Marks, T. J. Schulz, and D. J. Brady, “Compressive holography of diffuse objects,” Applied Optics, vol. 49, no. 34, pp. H1-H10, 2010. [Download]

Y. Lim, J. Hahn, S. Kim, J. Park, H. Kim, and B. Lee, “Plasmonic light beaming manipulation and its detection using holographic microscopy,” IEEE Journal of Quantum Electronics, vol. 46, no. 3, pp. 300-305, 2010. [Download]

J. Hahn, H. Kim, Y. Lim, E.-H. Kim, and B. Lee, “Spatial phase-shifting interferometry with compensation of geometric errors based on genetic algorithm,” Chinese Optics Letters, vol. 7, no. 12, pp. 1113-1116, 2009 (Invited paper). [Download]

J. Hahn, Y. Lim, H. Kim, and B. Lee, “Micro-optical fields generated by a spatial light modulator,” Journal of Holography and Speckle, vol. 5, no. 2, pp. 141-148, 2009. (Vikram special issue paper). [Download]

E.-H. Kim, J. Hahn, H. Kim, and B. Lee, “Profilometry without phase unwrapping using multi-frequency and four-step phase-shift sinusoidal fringe projection,” Optics Express, vol. 17, no. 10, pp. 7818-7830, 2009. [Download]

H. Kim, J. Hahn, and B. Lee, “Image volume analysis of omnidirectional parallax regular-polyhedron three-dimensional displays,” Optics Express, vol. 17, no. 8, pp. 6389-6396, 2009. [Download]

J. Hahn, Y. Kim, and B. Lee, “Uniform angular resolution integral imaging display with boundary folding mirrors,” Applied Optics, vol. 48, no. 3, pp. 504-511, 2009. [Download]

H. Kim, J. Hahn, and B. Lee, “The use of negative index planoconcave lens array for wide-viewing angle integral imaging,” Optics Express, vol. 16, no. 26, pp. 21865-21880, 2008. [Download]

J. Hahn, Y. Kim, E.-H. Kim, and B. Lee, “Undistorted pickup method of both virtual and real objects for integral imaging,” Optics Express, vol. 16, no. 18, pp. 13969-13978, 2008. [Download]

J. Hahn, H. Kim, Y. Lim, G. Park, and B. Lee, “Wide viewing angle dynamic holographic stereogram with a curved array of spatial light modulators,” Optics Express, vol. 16, no. 16, pp. 12372-12386, 2008. [Download]

J. Hahn, H. Kim, S.-W. Cho, and B. Lee, “Phase-shifting interferometry with genetic algorithm-based twin image noise elimination,” Applied Optics, vol. 47, no. 22, pp.4068-4076, 2008. [Download]

J. Hahn, H. Kim, and B. Lee, “Optimization of the spatial light modulation with twisted nematic liquid crystals by a genetic algorithm,” Applied Optics, vol. 47, no. 19, pp. D87-D95, 2008. [Download]

H. Kim, J. Hahn, and B. Lee, “Mathematical modeling of triangle-mesh-modeled three-dimensional surface objects for digital holography,” Applied Optics, vol. 47, no. 19, pp. D117-D127, 2008. [Download]

H. Kim, J. Hahn, and B. Lee, “Focusing properties of surface plasmon polariton floating dielectric lenses,” Optics Express, vol. 16, no. 5, pp. 3049-3057, 2008. [Download]

J. Hahn, H. Kim, and B. Lee, “Optical implementation of iterative fractional Fourier transform algorithm,” Optics Express, vol. 14, no. 23, pp. 11103-11112, 2006. [Download]

J. Hahn, H. Kim, K. Choi, and B. Lee, “Real-time digital holographic beam-shaping system with a genetic feedback tuning loop,” Applied Optics, vol. 45, no. 5, pp. 915-924, 2006. [Download]