Journal articles: 'Precision optics'

1

Borole, Prakash O. "High Performance Optics: The Precision Optical Fabrication." Journal of Optics 18, no. 4 (1989): 90–95. http://dx.doi.org/10.1007/bf03549205.

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KORDONSKI, William, Aric SHOREY, Marc TRICARD, and Tamotsu KUME. "High-Precision Jet Finishing for Optics(Surface and edge finishing)." Proceedings of International Conference on Leading Edge Manufacturing in 21st century : LEM21 2005.3 (2005): 1177–80. http://dx.doi.org/10.1299/jsmelem.2005.3.1177.

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SHINODA, Masahisa, and Kenjiro KIME. "Optical Disc. Precision Mechanism of Optics in Optical Heads." Journal of the Japan Society for Precision Engineering 64, no. 3 (1998): 364–67. http://dx.doi.org/10.2493/jjspe.64.364.

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4

Cameron, P. B., M. C. Britton, and S. R. Kulkarni. "PRECISION ASTROMETRY WITH ADAPTIVE OPTICS." Astronomical Journal 137, no. 1 (2008): 83–93. http://dx.doi.org/10.1088/0004-6256/137/1/83.

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5

Mehrotra, Yogesh, Dinesh K. Agrawal, and Vladimir S. Stubican. "New Materials For Precision Optics." Optical Engineering 25, no. 4 (1986): 254513. http://dx.doi.org/10.1117/12.7973853.

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6

Dick, Lars. "High Precision Freeform Polymer Optics." Optik & Photonik 7, no. 2 (2012): 33–37. http://dx.doi.org/10.1002/opph.201290045.

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Ghosh, Gourhari, Ajay Sidpara, and P. P. Bandyopadhyay. "Review of several precision finishing processes for optics manufacturing." Journal of Micromanufacturing 1, no. 2 (2018): 170–88. http://dx.doi.org/10.1177/2516598418777315.

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The ultrasmooth optical components with atomic-order surface roughness and nanometre-level shape accuracy are in immense demand with the rapid advancement of modern optical technology. In recent years, aspherical and free-form surfaces are gaining more interest for its favorable properties. Moreover, the new optical materials with immensely enhanced mechanical properties are being developed to meet the stringent requirements of modern optics. Fabrication of complex-shaped ultrasmooth optical components becomes a significant challenge as conventional finishing techniques are unable to machine aspherical or free-form surfaces precisely. This situation demands some highly deterministic finishing processes. Mostly, the optical components are fabricated by shaping or pre-finishing methods followed by final finishing processes. In the shaping or pre-finishing methods, the rigid abrasive tools are used to remove the material at an enhanced rate and near net shape of the elements can be attained. Surface finish and shape accuracy can also be improved to some extent. Owing to the presence of residual finishing marks generated by shaping methods, the application of the components is limited to the infrared (IR) optics. Final finishing processes include more deterministic and flexible polishing techniques that can achieve desired surface finish, figure accuracy and surface integrity to make it suitable for shorter wavelength applications. In recent years, single point diamond turning, precision grinding, plasma chemical vaporization machining and magnetorheological fluid-based finishing are widely used for fabricating ultrasmooth optics. In this article, principle, mechanism of material removal and applicability of the aforementioned precision finishing processes to different materials are discussed.

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Jankov, S., Z. Cvetkovic, and R. Pavlovic. "Binary star astrometry with milli and sub-milli arcsecond precision." Serbian Astronomical Journal, no. 188 (2014): 1–21. http://dx.doi.org/10.2298/saj1488001j.

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The past several decades have seen accelerating progress in improving binary stars fundamental parameters determinations, as new observational techniques have produced visual orbits of many spectroscopic binaries with a milli arcsecond precision. Modern astrometry is rapidly approaching the goal of sub-milli arcsecond precision, and although presently this precision has been achieved only for a limited number of binary stars, in the near future this will become a standard for very large number of objects. In this paper we review the representative results of techniques which have already allowed the sub-milli arcsecond precision like the optical long baseline interferometry, as well as the precursor techniques such as speckle interferometry, adaptive optics and aperture masking. These techniques provide a step forward from milli to sub-milli arcsecond precision, allowing even short period binaries to be resolved, and often resulting in orbits allowing precisions in stellar dynamical masses better than 1%. We point out that such unprecedented precisions should allow for a significant improvement of our comprehension of stellar physics and other related astrophysical topics.

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Bao, Hui Xue, Qiang Liu, and Xiao Qin Zhou. "Ultra-Precision Polishing Methods for Sapphire." Applied Mechanics and Materials 654 (October 2014): 20–23. http://dx.doi.org/10.4028/www.scientific.net/amm.654.20.

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Sapphire (Al2O3 crystal) is a hard and inert material with good mechanical, optical, physical and chemical properties that plays important roles in optics and electronics. The surface quality is the key element of sapphire components especially in optical field. This paper mainly introduces four methods of ultra-precision polishing, researches based on polishing theories and slurry. It can be a conclusion that traditional polishing methods can improve material removal rate assisted by ultrasonic.

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Ciani, G., M. A. Arain, S. M. Aston, et al. "Small optic suspensions for Advanced LIGO input optics and other precision optical experiments." Review of Scientific Instruments 87, no. 11 (2016): 114504. http://dx.doi.org/10.1063/1.4967716.

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11

Madapusi, Shriram, Nam-Ho Kim, and Yazid Tomhe. "Predictive Molding of Precision Glass Optics." SAE International Journal of Materials and Manufacturing 2, no. 1 (2009): 494–501. http://dx.doi.org/10.4271/2009-01-1199.

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12

Rodríguez, Sofía. "Redefining Microfabrication of High‐Precision Optics." PhotonicsViews 17, no. 1 (2020): 36–39. http://dx.doi.org/10.1002/phvs.202000003.

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13

Speich, M., R. Börret, A. K. M. DeSilva, D. K. Harrison, and W. Rimkus. "Precision Mold Manufacturing for Polymer Optics." Materials and Manufacturing Processes 28, no. 5 (2013): 529–33. http://dx.doi.org/10.1080/10426914.2012.727124.

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14

Xu, Qiao, Jian Wang, and Jing Hou. "The Computer-Controlled Chemical Polishing Techniques for Precision Optics." Advanced Materials Research 76-78 (June 2009): 217–22. http://dx.doi.org/10.4028/www.scientific.net/amr.76-78.217.

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The computer-controlled chemical polishing (CCCP) techniques based on the Marangoni effect have been developed to manufacture precision optics on polished fused silica surface. In this study, we present the Marangoni confined chemical-etching process in which the material removal on optical surfaces can be accomplished by etching with buffered HF solution. The process shows stable characteristics and good repeatability while the etching depth can be controlled in the order of ten nanometers. We also present the experimental results of this technology for fabrication of phase corrector and continuous phase plate. Results show that the CCCP’s deterministic sub-aperture-polishing characteristics make it possible to correct the surface error and imprint complex phase structure with spatial scale-length of several millimeters onto optical surface.

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15

Kim, Geon-Hee, Ho Jin, Sun-Chol Yang, et al. "ULTRA PRECISION MACHINING FOR ASTRONOMICAL INFRARED OPTICS." Publications of The Korean Astronomical Society 22, no. 3 (2007): 55–61. http://dx.doi.org/10.5303/pkas.2007.22.3.055.

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16

GAO, JUN, XIAOJIA WANG, JOHANNES ECKSTEIN, and PETER OTT. "HIGH PRECISION RING LOCATION FOR A NEW ROTATIONALLY SYMMETRIC TRIANGULATION SENSOR." International Journal of Information Acquisition 02, no. 04 (2005): 279–89. http://dx.doi.org/10.1142/s0219878905000726.

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For a growing range of optical measurement task, like gap measurement in automotive industry, traditional triangulation sensors have several disadvantages due to the fact that the measurement result is dependent on the orientation of the sensor because of the non-rotational symmetry of the optics. Consequently a design method was proposed recently for a new class of rotationally symmetric triangulation sensors. Such designs can be realized with aspheric reflection optics and area detectors, such as CCD or CMOS. The optics of the sensor can be extended by an imaging optics which allows at the same time image capturing and distance measurement. In this paper we show the first prototype. This system is based on an optical system of one part manufactured by commercially available diamond turning. The layout of the optical system for distance measurement consists of two reflecting aspheric surfaces. The high precision algorithm for ring location was needed because the performance of the sensor is based on the detection of ring, especially the radius of the ring. In this paper, we try to give the different evaluation function for high precision location of ring. Then we used various methods to solve it and got optimized result. The comparison of algorithms for simulation was listed in the paper. And the measurement result for the real image got by the prototype was also presented. It seems the algorithm meets the precision demand of the sensor.

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17

Lee, Jinshil. "Optical Unconscious in Marcel Duchamp’s ‘Precision Optics’ as Anti-retinal Art." Journal of Contemporary Art Studies 21, no. 2 (2017): 31–50. http://dx.doi.org/10.29330/jcas.2017.12.21.2.31.

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18

Chen, Feng Jun, Shao Hui Yin, Jian Wu Yu, Ke Jun Zhu, and Yu Wang. "Ultra-Precision Fabrication of Small-Size Aspherical Glass Lens Mold." Key Engineering Materials 487 (July 2011): 29–33. http://dx.doi.org/10.4028/www.scientific.net/kem.487.29.

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With the rapid development of opto-electronics communications, optics, aerospace and other industries, ultra-precision aspheric glass lenses are widely used in middle/high-grade optical opponent because of its high resolution and imaging quality. To achieve ultra-precision molding pressing of micro-lens, ultra-precision mold must be fabricated firstly. In this paper, some key new technologies were proposed for fabricating ultra-precision mold of small-size aspheric optical lens. A method of finite element simulation was employed to predict mould pressing process of the glass lens for correcting molds and improving the formation efficiency. An ultra-precision inclined-axis grinding and error compensation technology was also used to improve form accuracy of micro lens mold.

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19

Mitchell, Eric W., Matthew S. Hoehler, Fabrizio R. Giorgetta, et al. "Coherent laser ranging for precision imaging through flames." Optica 5, no. 8 (2018): 988. http://dx.doi.org/10.1364/optica.5.000988.

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20

Harding, Kevin. "Engineering precision." Nature Photonics 2, no. 11 (2008): 667–69. http://dx.doi.org/10.1038/nphoton.2008.218.

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21

Delmdahl, Ralph. "Precision engineering." Nature Photonics 4, no. 5 (2010): 286. http://dx.doi.org/10.1038/nphoton.2010.106.

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22

To, Suet, Er Qi Wang, Wing Bun Lee, and Chi Fai Cheung. "A Study of a Digital Manufacturing Procedure for Freeform Optics." Materials Science Forum 532-533 (December 2006): 693–96. http://dx.doi.org/10.4028/www.scientific.net/msf.532-533.693.

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An investigation into a Digital Manufacturing and Testing Procedure (DMTP) for freeform optics is presented in this paper. The paper studies the characteristics of the DMTP which are of special use in ultra-precision machining (UPM) of freeform optics, i.e. the construction of a model of DMTP, the construction of a digital prototype of an optical system, a Digital Testing (DT) system for image quality, digital testing and simulation of the optical image quality.

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23

Jacobs, Stephen D. "Manipulating mechanics and chemistry in precision optics finishing." Science and Technology of Advanced Materials 8, no. 3 (2007): 153–57. http://dx.doi.org/10.1016/j.stam.2006.12.002.

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24

Reinlein, Claudia, Christoph Damm, Nicolas Lange, et al. "Temporally-stable active precision mount for large optics." Optics Express 24, no. 12 (2016): 13527. http://dx.doi.org/10.1364/oe.24.013527.

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25

Shahinian, Hossein, Jayesh Navare, and Dmytro Zaytsev. "Microlaser assisted diamond turning of precision silicon optics." Optical Engineering 58, no. 09 (2019): 1. http://dx.doi.org/10.1117/1.oe.58.9.092607.

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26

Rogov, Valentin V. "New technology of precision polishing of glass optics." Optical Engineering 40, no. 8 (2001): 1641. http://dx.doi.org/10.1117/1.1386923.

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27

Salashchenko, N. N., M. N. Toropov, and N. I. Chkhalo. "Details of how to mount high-precision optics." Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques 4, no. 3 (2010): 359–65. http://dx.doi.org/10.1134/s1027451010030018.

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28

Oldenbeuving, R. M., H. Song, G. Schitter, et al. "High precision wavelength estimation method for integrated optics." Optics Express 21, no. 14 (2013): 17042. http://dx.doi.org/10.1364/oe.21.017042.

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29

Young, Amber L., Jeff D. Hunker, A. R. Ellis, et al. "Precision alignment of integrated optics in hybrid microsystems." Applied Optics 53, no. 27 (2014): 6324. http://dx.doi.org/10.1364/ao.53.006324.

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30

Warren, Mark. "Diamond-Turned Optics Manufacturing and Precision Mechanical Metrology." Optics and Photonics News 19, no. 3 (2008): 18. http://dx.doi.org/10.1364/opn.19.3.000018.

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31

Hench, Larry L. "Sol-gel silica for precision and multifunctional optics." Ceramics International 17, no. 4 (1991): 209–16. http://dx.doi.org/10.1016/0272-8842(91)90015-r.

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32

Wu, Hsueh-Chieh, Scott Peirce, and Daniel DeBra. "Blending Quiet Hydraulics, Optics, Precision Mechanical Design and Digital Control for Precision Machine Tools." IFAC Proceedings Volumes 35, no. 2 (2002): 657–62. http://dx.doi.org/10.1016/s1474-6670(17)34014-4.

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33

Wang, Su Juan, Chi Fai Cheung, Sandy To, and Wing Bun Lee. "Fabrication of Freeform Optics in Ultra-Precision Raster Milling." Key Engineering Materials 339 (May 2007): 412–16. http://dx.doi.org/10.4028/www.scientific.net/kem.339.412.

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Recently, the high quality and high productivity in fabrication of freeform optics has been of primary interest in manufacturing industries, such as die and mould manufacturing, aerospace part manufacturing, and so forth. However, the fabrication of freeform optics is currently expensive and vastly complex. Ultra-precision raster milling can produce non-rotational symmetric surfaces with sub-micrometric form accuracy and nanometric surface finish without the need for any subsequent post polishing. While, there is little research work focus on this kind of machining method. This paper presents a framework of a tool path generation system for freeform surface ultra-precision raster milling. This system includes model of freeform optics, tool path generator, interference monitor and an optimization model of machining parameters. The tool path generation system can generate interference free and optimal tool path for machining freeform surfaces. Some simulation results have been presented to illustrate the performance of the system.

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34

Chia, Shih-Hsuan, Giovanni Cirmi, Shaobo Fang, Giulio M. Rossi, Oliver D. Mücke, and Franz X. Kärtner. "Two-octave-spanning dispersion-controlled precision optics for sub-optical-cycle waveform synthesizers." Optica 1, no. 5 (2014): 315. http://dx.doi.org/10.1364/optica.1.000315.

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35

Gorshkov, V. A., A. S. Nevrov, and A. V. Smirnova. "Automated technology of forming high-precision aspheric optics for multipurpose optical systems." IOP Conference Series: Materials Science and Engineering 709 (January 3, 2020): 044096. http://dx.doi.org/10.1088/1757-899x/709/4/044096.

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36

Du, Jian Jun, Wing Bun Lee, Chi Fai Cheung, et al. "Research on Software Error Compensation of Ultra-Precision Lathe." Key Engineering Materials 315-316 (July 2006): 602–6. http://dx.doi.org/10.4028/www.scientific.net/kem.315-316.602.

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Based on the theory of kinematics for multi-body system, the relative motion constraint equation is deduced according to the structure layout and the error distribution of the ultra-precision lathe Nanoform200. By solving the constraint equation, the corrective NC code is derived that can compensate the geometric errors. The error compensation software is developed aimed at the ultra precision manufacturing of optics parts. The cutting experiments show that the method and model in this paper can improve the accuracy about 50% for the ultra-precision turning of optical parts.

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Kang, Gui Wen, and Fei Hu Zhang. "Optics Manufacturing Using Magnetorheological Finishing." Key Engineering Materials 375-376 (March 2008): 274–77. http://dx.doi.org/10.4028/www.scientific.net/kem.375-376.274.

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Magnetorheological finishing (MRF) is a novel precision optical machining technology. Owing to its flexible finishing process, MRF can eliminate subsurface damage, smooth rms micro roughness and correct surface figure errors. The finishing process can be easily controlled by a computer. Through proper designing of numerical control, sphere and asphere optics can be machined by magnetorheological finishing with high quality. Optical sphere is machined using dwell time algorithm and surface shape 2 pt. PV has been improved from 0.17um to 0.07um.

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38

Lin, Ze Qin, Su Juan Wang, and Xin Du Chen. "Fabrication of Micro V-Grooves in Ultra-Precision Grinding." Key Engineering Materials 679 (February 2016): 179–83. http://dx.doi.org/10.4028/www.scientific.net/kem.679.179.

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Ultra-precision grinding is an effective method to machine the optical micro v-groove, which is one of microstructures applied to the fiber-optics connectors, displays and other photonics devices. The ultra-precision grinding technology directly obtains high surface quality for brittle materials when the grinding process is under the ductile mode. This paper introduces general aspects of ultra-precision grinding technology in the fabrication of the micro v-grooves structures and introduces the essential features of ultra-precision grinding. The process of the manufacturing of the optical micro v-grooves components is presented in this paper. It contains the prediction models of surface roughness and form accuracy in the ultra-precision grinding and the optimization model under the consideration of the influences of grinding parameters,grinder factors and the material properties on the surface quality and machining efficiency. This study therefore contributes to providing a further understanding on the mechanisms of material removal and surface generation in ultra-precision girnding.

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39

Leenman, Dennis, Frederic Berndt, and Stefan Beyer. "Rotation-free industrial alignment of high performance optics." EPJ Web of Conferences 238 (2020): 03012. http://dx.doi.org/10.1051/epjconf/202023803012.

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Conventional production methods for high precision lens alignment typically rely on lens rotation. In the case of rotationally non-symmetric optics and mounts, this is problematic. Here, we report a new concept for alignment bonding without lens rotation, based on a high precision linear bearing as position reference and a hexapod actuator for lens manipulation. For the optical axis of two test lenses after bonding, <1 arcmin element tilt and <10 μm decentre was achieved. This is confirmed by an independent measurement. Our alignment device and process can be applied for any lens and mount geometry. This will be especially useful for high-end products with small size and for rotationally non-symmetric systems.

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40

Fujii, Shun, Yuka Hayama, Kosuke Imamura, Hajime Kumazaki, Yasuhiro Kakinuma, and Takasumi Tanabe. "All-precision-machining fabrication of ultrahigh-Q crystalline optical microresonators." Optica 7, no. 6 (2020): 694. http://dx.doi.org/10.1364/optica.394244.

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41

Li, Di, Song Bao Luo, Jian Ming Zhang, Chang Yu Xu, and Chang Tao Pang. "Manufacturing Process of Terahertz Radar Reflector Based on Ultra-Precision Machining Technology." Applied Mechanics and Materials 713-715 (January 2015): 633–36. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.633.

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This paper presents a technique for processing Terahertz radar reflector by SPDT (Single Point Diamond Turning) based on LODTM (Large Optics Diamond Turning Machine). This technique applies single crystal diamond cutting tools for ultra-precision machining, and thus could obtain high-precision optical mirror, which could be used as the Terahertz radar reflectors. An experiment for aluminum sample had been done to demonstrate the availability of the technique, and a pair of Terahertz radar reflectors were obtained. The precision of the reflectors, detected through precision coordinate measuring technology, was better than the designed requirement. The experiment results showed that Terahertz radar reflectors generated by deterministic ultra-precision machining technique based on LODTM would have advantages in figure accuracy and roughness and so on, which could be helpful to improve the precision and low the cost of Terahertz radar system.

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42

Bollinger, Wolfgang. "High precision cryogenic optics realized with ISOPHOT filter wheels." Cryogenics 39, no. 2 (1999): 149–52. http://dx.doi.org/10.1016/s0011-2275(99)00010-7.

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43

He, Peng, Lei Li, Jianfeng Yu, et al. "Graphene-coated Si mold for precision glass optics molding." Optics Letters 38, no. 14 (2013): 2625. http://dx.doi.org/10.1364/ol.38.002625.

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44

Zolfaghari, Abolfazl, Tiantong Chen, and Allen Y. Yi. "Additive manufacturing of precision optics at micro and nanoscale." International Journal of Extreme Manufacturing 1, no. 1 (2019): 012005. http://dx.doi.org/10.1088/2631-7990/ab0fa5.

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NEGISHI, Mahito. "A high precision coordinate measuring machine for aspherical optics." Proceedings of The Manufacturing & Machine Tool Conference 2000.2 (2000): 209–10. http://dx.doi.org/10.1299/jsmemmt.2000.2.209.

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Yunxiang Wang, Yunxiang Wang, Qi Qiu Qi Qiu, Shuangjin Shi Shuangjin Shi, Jun Su Jun Su, Yun Liao Yun Liao, and Caidong Xiong Caidong Xiong. "High-precision optical phase-locking based on wideband acousto-optical frequency shifting." Chinese Optics Letters 12, no. 2 (2014): 021402–21405. http://dx.doi.org/10.3788/col201412.021402.

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Arnold, Thomas, Georg Boehm, and Faezeh Kazemi. "Advances in precision freeform manufacturing by plasma jet machining -INVITED." EPJ Web of Conferences 238 (2020): 03001. http://dx.doi.org/10.1051/epjconf/202023803001.

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Atmospheric pressure plasma jet machining technology provides a flexible and efficient way to fabricate precise freeform optics. Due to the pure chemical material removal mechanism based on a dry etching process using fluorine containing gas, the choice of materials that can be treated is limited. Fused silica, Si, SiC or ULE® are easy to machine since the etching products formed are solely volatile. Recently, plasma jet machining has been also adopted to treat optical glasses like N-BK7® which contain amongst others alkali metals that form a solid residual layer during etching. In the paper a new approach to apply deterministic plasma jet etching on optical glass coping with complex etch characteristics caused by the residual layer is introduced.

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48

Kohno, Tsuguo, Norimitsu Ozawa, Kozo Miyamoto, and Tohru Musha. "High precision optical surface sensor." Applied Optics 27, no. 1 (1988): 103. http://dx.doi.org/10.1364/ao.27.000103.

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49

Haibach, Frederick G., and Michael L. Myrick. "Precision in multivariate optical computing." Applied Optics 43, no. 10 (2004): 2130. http://dx.doi.org/10.1364/ao.43.002130.

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50

Borole, P. O., and R. S. Thakur. "Ultra-Precision Optical Flat Surfaces." Journal of Optics 20, no. 2 (1991): 82–87. http://dx.doi.org/10.1007/bf03549694.

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Journal articles on the topic 'Precision optics'

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