Academic literature on the topic 'Laser leds'

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Journal articles on the topic "Laser leds"

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Tessler, N., and R. H. Friend. "Polymer leds as laser media ?" Synthetic Metals 102, no. 1-3 (1999): 1122–23. http://dx.doi.org/10.1016/s0379-6779(98)01410-6.

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Chan, C. P., J. Gao, T. M. Yue, et al. "Study of Laser-Debonded GaN LEDs." IEEE Transactions on Electron Devices 53, no. 9 (2006): 2266–72. http://dx.doi.org/10.1109/ted.2006.881008.

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Delmdahl, Ralph, Thorsten Passow, Michael Kunzer, and Michael Binder. "Laser Repair of Defects in GaN LEDs." Optik & Photonik 13, no. 3 (2018): 43–45. http://dx.doi.org/10.1002/opph.201800020.

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Chyr, Irving, Cheng Peng, Ji Wang, and Jonathan Halderman. "Studies and Applications of Advanced Laser Scribing for High Brightness LEDs." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2012, DPC (2012): 000684–705. http://dx.doi.org/10.4071/2012dpc-ta42.

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The optical and electrical properties of LEDs scribed using both traditional and advanced laser scribing were investigated. Variations in scribe line texture and depth were examined and monitored for both laser types using both optical and electron microscopy. Simulation was conducted and verified by the experimental results on laser scribing depth versus LED light output. The metrology techniques also correlated the sidewall roughness with light output of LED between traditional and advanced laser scribing. Improvements by the advanced laser scribing were demonstrated for different LED design
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Nakamura, Shuji. "Blue-Green Light-Emitting Diodes and Violet Laser Diodes." MRS Bulletin 22, no. 2 (1997): 29–35. http://dx.doi.org/10.1557/s088376940003253x.

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Short-wavelength-emitting devices, such as blue laser diodes (LDs) and light-emitting diodes (LEDs), are currently sought for a number of applications, including full-color electroluminescent displays, laser printers, read-write laser sources for high-density information storage on magnetic and optical media, and sources for undersea optical communications. For these purposes, II–VI materials such as ZnSe and SiC, and III–V-nitride semiconductors such as GaN have been investigated intensively for a long time. However it was impossible to obtain high-brightness (over 1 cd) blue LEDs and reliabl
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Nakamura, S., M. Senoh, S. Nagahama, N. Iwasa, T. Matushita, and T. Mukai. "InGaN/GaN/AlGaN-Based Leds and Laser Diodes." MRS Internet Journal of Nitride Semiconductor Research 4, S1 (1999): 1–17. http://dx.doi.org/10.1557/s1092578300002192.

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InGaN quantum-well-structure blue LEDs were grown on epitaxially laterally overgrown GaN (ELOG) and sapphire substrates. The output power of both LEDs was as high as 6 mW at a current of 20 mA. The LED on sapphire had a considerable amount of leakage current in comparison with that on ELOG. These results indicate that In composition fluctuation is not caused by threading dislocations (TDs), free carriers are captured by radiative recombination centers before they are captured by nonradiative recombination centers in InGaN, and that the dislocations form the leakage current pathway in InGaN. Re
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Fay, M. W., A. Nasir, O. Makarovsky, et al. "TEM of Nano-LEDs made by laser writing." Journal of Physics: Conference Series 326 (November 9, 2011): 012055. http://dx.doi.org/10.1088/1742-6596/326/1/012055.

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Pawliszyn, Janusz. "LEDs and laser diodes in schlieren optics methods." Review of Scientific Instruments 58, no. 2 (1987): 245–48. http://dx.doi.org/10.1063/1.1139315.

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Nakamura, Shuji. "InGaN-based blue/green LEDs and laser diodes." Advanced Materials 8, no. 8 (1996): 689–92. http://dx.doi.org/10.1002/adma.19960080821.

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Mendes, Marco, Jeffrey Sercel, Mathew Hannon, et al. "Advanced Laser Scribing for Emerging LED Materials." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2011, DPC (2011): 001443–71. http://dx.doi.org/10.4071/2011dpc-wa32.

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Lasers are becoming increasingly important in today's LED revolution and are essential for increasing the efficiency and reducing manufacturing cost of LEDs. Diode pumped solid state lasers excel in scribing horizontal type LEDs on sapphire, silicon, silicon carbide, III-nitrides (gallium nitride and aluminum nitride), as well as III-V semiconductors (gallium arsenide, gallium phosphide). These lasers are also used for dicing vertical type LEDs, which are becoming increasingly more important, often using high thermal conductivity metallic substrates such as copper, CuW and molybdenum. In this
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Dissertations / Theses on the topic "Laser leds"

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Watson, Scott. "High speed systems using GaN visible LEDs and laser diodes." Thesis, University of Glasgow, 2016. http://theses.gla.ac.uk/7205/.

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Visible light communication is a developing technology making use of light-emitting diodes (LEDs) and laser diodes in the visible spectrum for communication purposes. This thesis looks at the use of gallium nitride (GaN) devices for high speed measurements in free space, through fibre and underwater. Micro-pixellated LEDs (micro-LEDs) have been used as a source for these measurements and the different ways to drive these devices is explored. LEDs are limited in how fast they can be driven and therefore laser diodes are also considered for these high speed measurements. The frequency responses
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Buffolo, Matteo. "Reliability of III-V laser diodes and LEDs for lighting and telecommunication applications." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3421834.

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The research in optoelectronics has recently shown impressive advancements, thanks to the development of disruptive technologies, such as Gallium Nitride LEDs and lasers - that are enabling novel lighting devices - and Silicon photonics - that will change the paradigm in broadband data transmission. Industrial laboratories and academic researchers are working towards the improvement of device performance and reliability. This goal is complicated by the complex nature of optoelectronic devices and systems: a deep knowledge on material properties, device characteristics and system optimization i
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Monti, Desiree. "Study of the reliability of GaN-based optoelectronic devices: UV-LEDs and InGaN-based laser diodes." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3427320.

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This thesis reports the main results obtained from the Ph.D. research activity of the candidate. The activity was focused on the study of the physical mechanisms responsible for the degradation of ultraviolet light emitting diodes (UV-LEDs) and InGaN-based laser diodes (LDs), in particular, we tried to understand the role of defects in the device degradation by means of advanced techniques such Deep-Level Transient Spectroscopy (DLTS) and Photocurrent (PC) Spectroscopy. The first part of the thesis will be dedicated to the work carried out on UV LEDs, in particular on four groups of UV-A LEDs
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Lam, N. D., S. Kim, J. J. Lee, K. R. Choi, M. H. Doan, and H. Lim. "Enhanced Luminescence of InGaN / GaN Vertical Light Emitting Diodes with an InGaN Protection Layer." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35210.

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We have investigated the effectiveness of a thin n-In0.2Ga0.8N layer inserted in the bottom n-GaN layer of InGaN/GaN blue light emitting diodes (LEDs) for the protection of multiple quantum wells during the laser lift-off process for vertical LED fabrication. The photoluminescence properties of the InGaN/GaN lateral LEDs are nearly identical irrespective of the existence of the n-In0.2Ga0.8N insertion layer in the bottom n-GaN layer. However, such an insertion is found to effectively increase the photoluminescence intensity of the multiple quantum well and the carrier lifetime of the vert
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Corazza, Adalberto Vieira. "Fotobiomodulação comparativa entre o laser e LED de baixa intensidade na angiogênese de feridas cutâneas de ratos." Universidade de São Paulo, 2005. http://www.teses.usp.br/teses/disponiveis/82/82131/tde-25072006-095614/.

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Os diodos emissores de luz – Light Emitting Diodes – (LEDs) são uma fonte de luz que estão sendo introduzidas comercialmente, mas com discreta base científica nesta modalidade fototerapêutica. O presente estudo comparou os efeitos angiogênicos da luz laser coerente e colimada à luz LED ausente de coerência e colimação em feridas induzidas em ratos, com fluências diferentes. O modelo experimental consistia da indução de uma ferida circular no quadríceps de 120 ratos, utilizando um “punch” com 15 mm de diâmetro. Os animais foram divididos aleatoriamente em 5 grupos: laser (660 nm) e LED (635 nm)
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Климов, М. В. "Використання лазерних діодів в рейтресінговій аберометрії". Thesis, Сумський державний університет, 2015. http://essuir.sumdu.edu.ua/handle/123456789/41002.

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Аберометри є найбільш досконалими офтальмологічними приладами, оскільки вони дозволяють оцінювати сумарну аберацію оптичної системи ока. Однак, їх основним недоліком є висока вартість. Одним із чинників, який визначає вартість аберометра, є використання складної оптико-механічної системи керування лазерним променем, який використовують для рейтресінгу – сканування зіниці ока і сітківки.
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Freire, Maria do Rosário Santos. "Avaliação da fotobiomodulação a lasers e leds na prevenção e tratamento da mucosite quimioinduzida - estudo experimental em hamsters." Faculdade de Odontologia, 2003. http://repositorio.ufba.br/ri/handle/ri/20783.

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Submitted by Hiolanda Rêgo (hiolandarego@gmail.com) on 2016-09-28T16:05:29Z No. of bitstreams: 1 Tese_ODONTO_Maria do Rosário Santos Freire.pdf: 2163692 bytes, checksum: 3ed60e03fbdf28fea9477809a4b31df3 (MD5)<br>Approved for entry into archive by Delba Rosa (delba@ufba.br) on 2016-10-07T12:28:10Z (GMT) No. of bitstreams: 1 Tese_ODONTO_Maria do Rosário Santos Freire.pdf: 2163692 bytes, checksum: 3ed60e03fbdf28fea9477809a4b31df3 (MD5)<br>Made available in DSpace on 2016-10-07T12:28:10Z (GMT). No. of bitstreams: 1 Tese_ODONTO_Maria do Rosário Santos Freire.pdf: 2163692 bytes, checksum: 3ed60e03
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Pinto, Henrique Dantas. "Fototerapia com a combinação de laser super-pulsado e leds em teste de campo com atletas de rugby de alto rendimento." Universidade Nove de Julho, 2015. http://bibliotecatede.uninove.br/handle/tede/1807.

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Submitted by Nadir Basilio (nadirsb@uninove.br) on 2018-06-19T15:09:33Z No. of bitstreams: 1 Henrique Dantas Pinto.pdf: 960423 bytes, checksum: 532e077b2fcb7e318a547143ea91e049 (MD5)<br>Made available in DSpace on 2018-06-19T15:09:33Z (GMT). No. of bitstreams: 1 Henrique Dantas Pinto.pdf: 960423 bytes, checksum: 532e077b2fcb7e318a547143ea91e049 (MD5) Previous issue date: 2015-12-15<br>It has been a growth of rugby practice in country (Brazil) since its’ entrance in the Olympic Games of 2016. Consequently, it indispensable that more studies regarding training be developed in order to contribu
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Rastelli, Alessandra Nara de Souza [UNESP]. "Avaliação da profundidade de polimerização de uma resina composta, pela técnica trans-dental, utilizando-se três diferentes fontes de luz: halógena, laser de argônio e leds." Universidade Estadual Paulista (UNESP), 2002. http://hdl.handle.net/11449/89667.

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Made available in DSpace on 2014-06-11T19:24:08Z (GMT). No. of bitstreams: 0 Previous issue date: 2002-02-18Bitstream added on 2014-06-13T20:31:08Z : No. of bitstreams: 1 rastelli_ans_me_arafo.pdf: 843933 bytes, checksum: 3b62898b2965cd923e0392e3b0cc6a96 (MD5)<br>O objetivo desse trabalho foi avaliar a capacidade de polimerização, através da estrutura dental, de três diferentes fontes de luz (Halógena, Laser de Argônio e LEDs), por meio do teste de microdureza. Para isto, foram confeccionados corpos-de-prova em uma matriz metálica circular contendo um orifício na porção central com 4 mm de d
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Rastelli, Alessandra Nara de Souza. ""Avaliação da profundidade de polimerização de uma resina composta, pela técnica trans-dental, utilizando-se três diferentes fontes de luz : halógena, laser de argônio e leds" /." Araraquara : [s.n.], 2002. http://hdl.handle.net/11449/89667.

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Resumo: O objetivo desse trabalho foi avaliar a capacidade de polimerização, através da estrutura dental, de três diferentes fontes de luz (Halógena, Laser de Argônio e LEDs), por meio do teste de microdureza. Para isto, foram confeccionados corpos-de-prova em uma matriz metálica circular contendo um orifício na porção central com 4 mm de diâmetro e 2 mm de profundidade. Utilizou-se a resina composta microhibrida Charisma (Heraeus-Kulzer), na cor A2, para a confecção dos corpos-de-prova. Cinco corpos-de-prova foram confeccionados para cada situação diferente, perfazendo um total de 140 corpos-
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Books on the topic "Laser leds"

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T, Burnham Geoffrey, and Society of Photo-optical Instrumentation Engineers., eds. Laser diodes and LEDs in industrial, measurement, imaging, and sensors applications II: Testing, packaging, and reliability of semiconductor lasers V : 26-26[sic], January, 2000, San Jose, California. SPIE, 2000.

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Kim, Jungsang, Seema Somani, and Yoshihisa Yamamoto. Nonclassical Light from Semiconductor Lasers and LEDs. Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-642-56814-5.

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Kim, Jungsang. Nonclassical Light from Semiconductor Lasers and LEDs. Springer Berlin Heidelberg, 2001.

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Fukuda, Mitsuo. Reliability and degradation of semiconductor lasers and LEDs. Artech House, 1991.

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Pahl, Ulrich. Theorie und Anwendung der Thermal-Lens-Spektroskopie zur Untersuchung langwellig absorbierender Farbstoffe. Hartung-Gorre, 1991.

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LEOS (Conference) (12th 1999 San Francisco, Calif.). 1999 IEEE LEOS annual meeting conference proceedings: LEOS '99 : 12th Annual Meeting : IEEE Lasers and Electro-Optics Society 1999 Annual Meeting : 8-11 November 1999, Renaissance Parc Fifty-Five Hotel, San Francisco, CA. IEEE, 1999.

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Wang, Ming X., and Tracy Schroeder Swartz. Refractive lens exchange: A surgical treatment for presbyopia. Slack Incorporated, 2016.

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1929-, Bennett Harold Earl, United States. National Bureau of Standards., American Society for Testing and Materials., and Symposium on Optical Materials for High Power Lasers (16th : 1984 : Boulder, Colo.), eds. Laser induced damage in optical materials, 1984: Proceedings of a symposium. U.S. Dept.of Commerce, National Bureau of Standards, 1986.

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Dunagan, Stephen E. Catadioptric optics for laser Doppler velocimeter applications. National Aeronautics and Space Administration, Ames Research Center, 1989.

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Dunagan, Stephen E. Catadioptric optics for laser Doppler velocimeter applications. National Aeronautics and Space Administration, Ames Research Center, 1989.

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Book chapters on the topic "Laser leds"

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Nakamura, Shuji, Stephen Pearton, and Gerhard Fasol. "InGaN Single-Quantum-Well LEDs." In The Blue Laser Diode. Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-04156-7_10.

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Nakamura, Shuji, and Gerhard Fasol. "InGaN Single-Quantum-Well LEDs." In The Blue Laser Diode. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-662-03462-0_10.

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Nakamura, Shuji, Stephen Pearton, and Gerhard Fasol. "Emission Mechanisms of LEDs and LDs." In The Blue Laser Diode. Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-04156-7_12.

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Nakamura, Shuji, and Gerhard Fasol. "Emission Mechanisms of LEDs and LDs." In The Blue Laser Diode. Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-662-03462-0_12.

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Heilmann, Rolf. "Licht aus Strom: LEDs und Laser." In Die Geheimnisse der Kristalle. Springer Berlin Heidelberg, 2024. http://dx.doi.org/10.1007/978-3-662-69357-5_30.

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Rahman, Faiz. "Laser Diode–Driven White Light Sources." In Handbook of Solid-State Lighting and LEDs. CRC Press, 2017. http://dx.doi.org/10.1201/9781315151595-17.

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Carroll, James. "Chapter 3 Lasers, LEDs, and Other Light Sources." In Handbook of Low-Level Laser Therapy. Pan Stanford Publishing Pte. Ltd., 2016. http://dx.doi.org/10.1201/9781315364827-4.

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Pratesi, R. "Potential Use of Incoherent and Coherent Light-Emitting-Diodes (LEDs) in Photomedicine." In Laser Photobiology and Photomedicine. Springer US, 1985. http://dx.doi.org/10.1007/978-1-4613-2461-4_24.

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Liu, Jianping, and Hui Yang. "GaN-Based Blue and Green Laser Diodes." In Handbook of Solid-State Lighting and LEDs. CRC Press, 2017. http://dx.doi.org/10.1201/9781315151595-19.

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Nakamura, Shuji, Stephen Pearton, and Gerhard Fasol. "Zn and Si Co-Doped InGaN/AlGaN Double-Heterostructure Blue and Blue-Green LEDs." In The Blue Laser Diode. Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-04156-7_9.

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Conference papers on the topic "Laser leds"

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Shiryaev, D. S., K. R. Razzhivina, A. A. Kundius, I. S. Polukhin, and E. S. Kolodeznyi. "Visible light communication system based on RGBW LEDs." In 2024 International Conference Laser Optics (ICLO). IEEE, 2024. http://dx.doi.org/10.1109/iclo59702.2024.10624252.

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Ma, Zhenghua, Yuxuan Cao, and Zhen Zhang. "Bonding Process for Micro-LEDs on Polyimide Sacrificial Layer Supporting Laser-Induced Mass Transfer." In 2024 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO). IEEE, 2024. https://doi.org/10.1109/3m-nano61605.2024.10769730.

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Aladov, A. V., A. E. Chernyakov, A. E. Ivanov, and A. L. Zakgeim. "Study of the capabilities of high-power UV and Blue LEDs for Pumping Coumarin Dyes laser." In 2024 International Conference Laser Optics (ICLO). IEEE, 2024. http://dx.doi.org/10.1109/iclo59702.2024.10624504.

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Jung, Woonkyeong, Gookseon Jeon, Hohyun Keum, Youngjoo Kim, and Janghee Choi. "Laser-induced breakdown spectroscopy based depth-wise compositional analysis for micro-LED repair." In Advanced Solid State Lasers. Optica Publishing Group, 2024. https://doi.org/10.1364/assl.2024.jtu2a.43.

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This study reports laser-induced breakdown spectroscopy (LIBS)-based depth profiling of micro-LEDs, demonstrating a novel repair technique by monitoring plasma emissions to identify layers, suggesting electrode reuse and selective LED portion removal for repair.
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Metzner, Dominik, and Lukas T. Hiller. "Comparison of Monge-Ampère equation and Poisson’s equation for holographic lighting." In Digital Holography and Three-Dimensional Imaging. Optica Publishing Group, 2024. http://dx.doi.org/10.1364/dh.2024.w5b.3.

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Innovative lighting is an important part in lighting industry to improve safeness and visibility for example in road traffic. Developing lighting systems over the last decades, lighting systems were designed using halogen lamps to LED systems in the present. Modern lighting systems make use of holography. However, in many cases the light source is a fully coherent Laser beam that give us a precise reconstruction of the desired light distribution. In cases where the light source is a non-coherent LED, the accuracy reduces if we consider a holographic phase image created with the Gerchberg-Saxto
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Lee, Cheng-Yu, and Chia-Yuan Chang. "Liquid lens-based Pulse Compressor for Ultrafast Laser Optimization in Temporal Focusing Microscopy." In Advanced Solid State Lasers. Optica Publishing Group, 2024. https://doi.org/10.1364/assl.2024.jtu2a.12.

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The optical dispersion broadens laser pulse width of ultrafast lasers and reduces peak power. This study develops liquid lens compressor to compensate dispersion to restore laser pulse width and improve temporal focusing microscopy performance.
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Petsch, Tino, Jens Hänel, Maurice Clair, and Christian Scholz. "Laser micromachining of organic LEDs." In SPIE LASE, edited by Friedrich G. Bachmann, Wilhelm Pfleging, Kunihiko Washio, Jun Amako, Willem Hoving, and Yongfeng Lu. SPIE, 2012. http://dx.doi.org/10.1117/12.908083.

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Nakamura, Shuji. "InGaN-based LEDs and laser diodes." In ICO XVIII 18th Congress of the International Commission for Optics, edited by Alexander J. Glass, Joseph W. Goodman, Milton Chang, Arthur H. Guenther, and Toshimitsu Asakura. SPIE, 1999. http://dx.doi.org/10.1117/12.354827.

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Tsung-Xian Lee, Shih-Hsin Ma, Wei-Ting Chien, and Ching-Cherng Sun. "Light extraction analysis of GaN-based LEDs." In 2006 Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference. IEEE, 2006. http://dx.doi.org/10.1109/cleo.2006.4628250.

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Liu, Xianhe, Binh H. Le, and Zetian Mi. "AlGaN Nanocrystal Ultraviolet LEDs and Laser Diodes." In 2019 IEEE Photonics Conference (IPC). IEEE, 2019. http://dx.doi.org/10.1109/ipcon.2019.8908428.

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Reports on the topic "Laser leds"

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Holdren. L51934 Feasibility of Nd-Yag Laser-Arc Welding Processes for Girth Welding. Pipeline Research Council International, Inc. (PRCI), 2002. http://dx.doi.org/10.55274/r0010632.

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Laser beam welding (LBW) has become standard in many high-production and critical applications where the return on investment can be quickly realized due to the process' inherent efficiency in terms of weld penetration and travel speed. Also, some promising work has been done internationally related to the use of hybrid laser/arc welding (HLAW) for some applications (primarily shipbuilding), so this process variation was also included in the study. However, virtually all of the current LBW or HLAW applications are considered 'factory' applications, and therefore do not represent the logistical
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LaFortune, K. Generalized Alvarez lens for correction of laser aberrations. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/15016780.

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Tai, A., M. Eismann, and B. Neagle. Holographic Lens for Wide Field-of-View Laser Communication Receiver. Defense Technical Information Center, 1990. http://dx.doi.org/10.21236/ada231620.

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Aasman, Jordan. Laser Transport System Vacuum Simulations and LED Atom Tracker. Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1661680.

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Nantung, Tommy E., Jusang Lee, John E. Haddock, et al. Structural Evaluation of Full-Depth Flexible Pavement Using APT. Purdue University, 2021. http://dx.doi.org/10.5703/1288284317319.

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The fundamentals of rutting behavior for thin full-depth flexible pavements (i.e., asphalt thickness less than 12 inches) are investigated in this study. The scope incorporates an experimental study using full-scale Accelerated Pavement Tests (APTs) to monitor the evolution of each pavement structural layer's transverse profiles. The findings were then employed to verify the local rutting model coefficients used in the current pavement design method, the Mechanistic-Empirical Pavement Design Guide (MEPDG). Four APT sections were constructed using two thin typical pavement structures (seven-and
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Keicher, D. M., J. A. Romero, C. L. Atwood, et al. Free form fabrication using the laser engineered net shaping (LENS{trademark}) process. Office of Scientific and Technical Information (OSTI), 1996. http://dx.doi.org/10.2172/425303.

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Smith, IV, and David C. Modeling Mixed Layer Flow Under Multiple Leads in Sea Ice. Defense Technical Information Center, 1997. http://dx.doi.org/10.21236/ada628523.

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Atwood, Clinton J., John E. Smugeresky, and David Dennis Gill. Laser engineered net shaping (LENS) for the repair and modification of NWC metal components. Office of Scientific and Technical Information (OSTI), 2006. http://dx.doi.org/10.2172/901971.

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Smugeresky, J. E., D. M. Keicher, J. A. Romero, M. L. Griffith, and L. D. Harwell. Laser engineered net shaping (LENS{trademark}) process: Optimization of surface finish and microstructural properties. Office of Scientific and Technical Information (OSTI), 1997. http://dx.doi.org/10.2172/554828.

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Fuchs, Marcel, Jerry Hatfield, Amos Hadas, and Rami Keren. Reducing Evaporation from Cultivated Soils by Mulching with Crop Residues and Stabilized Soil Aggregates. United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568086.bard.

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Field and laboratory studies of insulating properties of mulches show that the changes they produce on the heat balance and the evaporation depend not only on the intrinsic characteristics of the material but also on the structure of air flow in boundary layer. Field measurements of the radiation balance of corn residue showed a decrease of reflectivity from 0.2 to 0.17 from fall to spring. The aerodynamic properties of the atmospheric surface layer were turbulent, with typical roughness length of 12 to 24 mm. Evaporation from corn residue covered soils in climate chambers simulating the diurn
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