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Han D, Yang S, Zhao Q, Zhang L, Wan S, Deng Y, Li W. Ultrafast Response Organic Photoswitch Materials and Their Application in Volumetric 3D Display. ACS APPLIED MATERIALS & INTERFACES 2024; 16:10916-10923. [PMID: 38373309 DOI: 10.1021/acsami.3c16715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
Volumetric three-dimensional (3D) display technology based on static screens is a crucial branch of 3D displays. The essential component in volumetric 3D displays is selectively excitable display media that can generate voxels at any position. Here, we synthesized a series of organic photoswitch materials to meet the specific requirements of 3D display mediums. In these photoswitch solutions, voxels are activated ultrafast within tens of picoseconds at the intersection of two control lasers and faded rapidly within tens of milliseconds when switching light is turned off. An experimental volumetric 3D display system utilizing an organic photoswitch solution as a screen is demonstrated. The system not only achieves a dynamic 3D display but also enables 360° viewing. The volumetric 3D display system can display true 3D images without auxiliary glasses and is expected to be applicable in fields as diverse as virtual reality, medical imaging, architectural design, and military visualization.
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Affiliation(s)
- Dongcheng Han
- Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
- Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, Anhui 230026, China
- Advanced Laser Technology Laboratory of Anhui Province, Hefei 230037, China
| | - Shizhi Yang
- Key Laboratory of Atmospheric Optics, Anhui Institute of Optics and Fine Mechanics, HFIPS, Chinese Academy of Sciences, Hefei 230031, China
- Advanced Laser Technology Laboratory of Anhui Province, Hefei 230037, China
| | - Qiang Zhao
- School of Environment and Energy Engineering, Anhui Jianzhu University, Hefei 230601, China
- Anhui Research Center of Generic Technology in New Display Industry, Hefei 230601, China
- Aerial Interactive Imaging Technology and Display Materials Joint Laboratory of Anhui Province, Hefei 230601, China
| | | | - Shigang Wan
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
| | - Yan Deng
- School of Environment and Energy Engineering, Anhui Jianzhu University, Hefei 230601, China
- Anhui Research Center of Generic Technology in New Display Industry, Hefei 230601, China
- Aerial Interactive Imaging Technology and Display Materials Joint Laboratory of Anhui Province, Hefei 230601, China
| | - Wencai Li
- School of Environment and Energy Engineering, Anhui Jianzhu University, Hefei 230601, China
- Anhui Research Center of Generic Technology in New Display Industry, Hefei 230601, China
- Aerial Interactive Imaging Technology and Display Materials Joint Laboratory of Anhui Province, Hefei 230601, China
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Gu Y, Wan S, Liu Q, Ye C. Luminescent Materials for Volumetric Three-Dimensional Displays Based on Photoactivated Phosphorescence. Polymers (Basel) 2023; 15:polym15092004. [PMID: 37177152 PMCID: PMC10181432 DOI: 10.3390/polym15092004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/11/2023] [Accepted: 04/21/2023] [Indexed: 05/15/2023] Open
Abstract
True three-dimensional (3D) displays are the best display technologies and their breakthrough is primarily due to advancements in display media. In this paper, we propose two luminescent materials for a static volumetric 3D display based on photoactivated phosphorescence. The luminescent materials include (1) dimethyl sulfoxide (DMSO)/1-methyl-2-pyrrolidinone (NMP) or tetramethylene sulfoxide (TMSO) as the solvent and photochemically-deoxygenating reagent; (2) a metal phthalocyanine complex as the sensitizer; (3) a phosphorescent platinum complex as the emitter. The metal phthalocyanine complex, PdPrPc (PdBuPc), absorbs the light beam of 635 nm and the solvent scavenges the sensitized singlet oxygen. Light beams pass through a deoxygenated zone. The phosphorescent emitter, PtNI, absorbs the 440 nm light beam and phosphoresces only in the deoxygenated zone generated by the sensitizer. Phosphorescent voxels and high-contrast 3D images are well-defined at the intersection of 635 and 440 nm light beams.
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Affiliation(s)
- Yuhan Gu
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
| | - Shigang Wan
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
| | - Qing Liu
- School of Chemistry and Life Sciences, Suzhou University of Science and Technology, Suzhou 215009, China
| | - Changqing Ye
- School of Materials Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China
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Wan S, Zhou H, Lin J, Lu W. A Prototype of a Volumetric Three‐Dimensional Display Based on Programmable Photo‐Activated Phosphorescence. Angew Chem Int Ed Engl 2020; 59:8416-8420. [DOI: 10.1002/anie.202003160] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Indexed: 12/17/2022]
Affiliation(s)
- Shigang Wan
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Hongqi Zhou
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Jinxiong Lin
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Wei Lu
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
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Wan S, Zhou H, Lin J, Lu W. A Prototype of a Volumetric Three‐Dimensional Display Based on Programmable Photo‐Activated Phosphorescence. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003160] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shigang Wan
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Hongqi Zhou
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Jinxiong Lin
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
| | - Wei Lu
- Department of Chemistry Southern University of Science and Technology (SUSTech) Shenzhen Guangdong 518055 China
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Lu H, Zhang J, Song Z, Zhang G, Wang X, Qiu L, Lv G. Submillisecond-Response Light Shutter for Solid-State Volumetric 3D Display Based on Polymer-Stabilized Cholesteric Texture. ACTA ACUST UNITED AC 2014. [DOI: 10.1109/jdt.2014.2301846] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Lai YK, Lai YF, Chen YC. An Effective Hybrid Depth-Generation Algorithm for 2D-to-3D Conversion in 3D Displays. ACTA ACUST UNITED AC 2013. [DOI: 10.1109/jdt.2012.2224637] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Abstract
The physical world around us is three-dimensional (3D), yet traditional display devices can show only two-dimensional (2D) flat images that lack depth (i.e., the third dimension) information. This fundamental restriction greatly limits our ability to perceive and to understand the complexity of real-world objects. Nearly 50% of the capability of the human brain is devoted to processing visual information [Human Anatomy & Physiology (Pearson, 2012)]. Flat images and 2D displays do not harness the brain's power effectively. With rapid advances in the electronics, optics, laser, and photonics fields, true 3D display technologies are making their way into the marketplace. 3D movies, 3D TV, 3D mobile devices, and 3D games have increasingly demanded true 3D display with no eyeglasses (autostereoscopic). Therefore, it would be very beneficial to readers of this journal to have a systematic review of state-of-the-art 3D display technologies.
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Affiliation(s)
- Jason Geng
- IEEE Intelligent Transportation Systems Society, 11001 Sugarbush Terrace, Rockville, Maryland 20852, USA
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Kersten-Oertel M, Jannin P, Collins DL. DVV: a taxonomy for mixed reality visualization in image guided surgery. IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS 2012; 18:332-352. [PMID: 21383411 DOI: 10.1109/tvcg.2011.50] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Mixed reality visualizations are increasingly studied for use in image guided surgery (IGS) systems, yet few mixed reality systems have been introduced for daily use into the operating room (OR). This may be the result of several factors: the systems are developed from a technical perspective, are rarely evaluated in the field, and/or lack consideration of the end user and the constraints of the OR. We introduce the Data, Visualization processing, View (DVV) taxonomy which defines each of the major components required to implement a mixed reality IGS system. We propose that these components be considered and used as validation criteria for introducing a mixed reality IGS system into the OR. A taxonomy of IGS visualization systems is a step toward developing a common language that will help developers and end users discuss and understand the constituents of a mixed reality visualization system, facilitating a greater presence of future systems in the OR. We evaluate the DVV taxonomy based on its goodness of fit and completeness. We demonstrate the utility of the DVV taxonomy by classifying 17 state-of-the-art research papers in the domain of mixed reality visualization IGS systems. Our classification shows that few IGS visualization systems' components have been validated and even fewer are evaluated.
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Affiliation(s)
- Marta Kersten-Oertel
- McConell Brain Imaging Center at the Montreal Neurological Institute (MNI), 3801 University St, Montre´al, QC H3A 2B4, Canada.
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Lima IT, Marinov VR. Volumetric Display Based on Two-Photon Absorption in Quantum Dot Dispersions. ACTA ACUST UNITED AC 2010. [DOI: 10.1109/jdt.2009.2037165] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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