Academic literature on the topic 'Blue green IR light'

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Journal articles on the topic "Blue green IR light"

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Coe, Benjamin J., Madeleine Helliwell, Sergio Sánchez, Martyn K. Peers, and Nigel S. Scrutton. "Water-soluble Ir(iii) complexes of deprotonated N-methylbipyridinium ligands: fluorine-free blue emitters." Dalton Transactions 44, no. 35 (2015): 15420–23. http://dx.doi.org/10.1039/c5dt02591e.

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Wei, Wei, Jie Ma, Jonas Schaab, et al. "A Comparison between Triphenylmethyl and Triphenylsilyl Spirobifluorenyl Hosts: Synthesis, Photophysics and Performance in Phosphorescent Organic Light-Emitting Diodes." Molecules 28, no. 13 (2023): 5241. http://dx.doi.org/10.3390/molecules28135241.

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This study presents the synthesis and characterization of two spirobifluorenyl derivatives substituted with either triphenylmethyl (SB-C) or triphenylsilyl (SB-Si) moieties for use as host materials in phosphorescent organic light-emitting diodes (PHOLED). Both molecules have similar high triplet energies and large energy gaps. Blue Ir(tpz)3 and green Ir(ppy)3 phosphorescent devices were fabricated using these materials as hosts. Surprisingly, SB-Si demonstrated superior charge-transporting ability compared to SB-C, despite having similar energies for their valence orbitals. In particular, SB-
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Wu, Ruixia, Weiqiang Liu, Zhe Wang, Yang Feng, Jianling Zhao, and Liang Zhou. "Highly efficient solution-processed white organic light-emitting diodes based on a co-host system by controlling energy transfer among different emitters." Journal of Materials Chemistry C 10, no. 14 (2022): 5648–56. http://dx.doi.org/10.1039/d2tc00188h.

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Efficient solution-processed white organic light-emitting diodes with FIrpic, Ir(mppy)3 and (MDQ)2Ir(acac) as the blue, green and red emitters, respectively, were realized by employing TcTa and CzSi as hosts.
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Hong, A.-Ra, Joon Soo Han, Gumin Kang, Hyungduk Ko, and Ho Seong Jang. "Bright Blue, Green, and Red Luminescence from Dye-Sensitized Core@Shell Upconversion Nanophosphors under 800 nm Near-Infrared Light." Materials 13, no. 23 (2020): 5338. http://dx.doi.org/10.3390/ma13235338.

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In this study, Li-based blue- and green-emitting core@shell (C@S) upconversion nanophosphors (UCNPs) and NaGdF4-based red-emitting C@S UCNPs were synthesized, and IR-808 dyes were conjugated with the C@S UCNPs to enhance upconversion (UC) luminescence. The surface of the as-synthesized C@S UCNPs, which was originally capped with oleic acid, was modified with BF4− to conjugate the IR-808 dye having a carboxyl functional group to the surface of the UCNPs. After the conjugation with IR-808 dyes, absorbance of the UCNPs was significantly increased. As a result, dye-sensitized blue (B)-, green (G)-
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Wu, Li Shuang, and Hui Shan Yang. "White Organic Light-Emitting Devices Using the Blue and Green Fluorescent Emitting Layer Structure Incorporating with Red Phosphorescent Emitting Layer." Advanced Materials Research 753-755 (August 2013): 2521–25. http://dx.doi.org/10.4028/www.scientific.net/amr.753-755.2521.

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Efficient white organic light-emitting diodes are fabricated with the blue and green fluorescent incorporating red phosphorescent emitting layer. The blue, green and red emitting layer consist of 1,4-bis (2,2-diphenyl vinyl) benzene (DPVBi), tris (8-hydroxyquinoline) aluminium (Alq) and the bis (1-(phenyl) isoquinoline) iridium (III) acetylanetonate [Ir (piq)2(acac)] doped into 4,4(-N,N)-dicarbazole-biphenyl (CBP) host, respectively. The devices were made of ITO/ m-MTDATA (40 nm)/ NPB (10 nm) /DPVBi (8 nm)/ CBP: Ir (piq)2(acac) x% 5nm/ Alq (50 nm )/ LiF (1 nm) / Al (200 nm). The electrolumines
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ZOU Wen-jing, ZHAO Yu-kang, WU You-zhi, and ZHANG Cai-rong. "White Organic Light-emitting Devices Based on Phosphor-sensitized Fluorescence." Acta Physica Sinica 74, no. 2 (2025): 0. https://doi.org/10.7498/aps.74.20241294.

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Although phosphorescent organic light-emitting diodes can have 100% internal quantum efficiency (IQE), the IQE usually roll-off at high current densities due to triplet-triplet annihilation. Phosphor-sensitized fluorescence can realize the energy transfer between phosphorescent and fluorescent emitters, and can used to suppress the efficiency roll-off and tune the color of the device. Based on this consideration, white emission including different colors of phosphorescent and fluorescent emitters can be expected. Herein, Phosphor-sensitized fluorescent White organic light-emitting devices (WOLED)
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Lupashko, T. M., A. N. Tarashchan, K. O. Ilchenko, and E. E. Grechanovskaya. "CRYSTAL CHEMICAL FEATURES OF GREEN AND LIGHT-BLUE AMAZONITE AND GEOCHEMICAL ASPECTS OF THEIR FORMATION PROCESSES." Mineralogical Journal 45, no. 1 (2023): 21–40. http://dx.doi.org/10.15407/mineraljournal.45.01.021.

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A study was carried out in order to identify the aspects of geochemical processes occurring during the formation of green and light-blue amazonite crystals. Green, light-blue and greenish-blue amazonites from rare-metals deposits of Ukraine (Perzhanske, Ukrainian Shield), rf (Gora Parusna, Ploskogirske, Kola Peninsula; Orlovske, Western Transbaikalia), and USA (Rutherford, Virginia) were investigated using X-ray luminescence (XRL), infrared (IR) spectroscopy and X-ray diffraction. The rock-forming microcline from the Perzhanske, Orlovske and Katuginske (rf) deposits was also studied. It was fo
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Bakratsas, Georgios, Christoforos Tsoumanis, Haralambos Stamatis, and Petros Katapodis. "Exopolysaccharide Production in Submerged Fermentation of Pleurotus ostreatus under Red and Green Light." Fermentation 10, no. 6 (2024): 313. http://dx.doi.org/10.3390/fermentation10060313.

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Light controls the developmental, physiological, morphological, and metabolic responses of many fungi. Most fungi respond primarily to blue, red, and green light through their respective photoreceptors. In this study, a screening of different light wavelengths’ effects on submerged Pleurotus ostreatus cultivation in baffled flasks was conducted. P. ostreatus growth was not inhibited in all tested conditions, while an equal or higher protein content was observed in comparison with dark conditions. Red and green light favored exopolysaccharide (EPS) production while red and blue light favored in
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Dong, Biao, Hongwei Song, Ruifei Qin, et al. "Upconversion White Light Devices: Ln3+-Tridoped NaYF4 Nanoparticles and PVP Modified Films." Journal of Nanoscience and Nanotechnology 8, no. 8 (2008): 3921–25. http://dx.doi.org/10.1166/jnn.2008.182.

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Upconversion (UC) white light hybrid thin films containing Ln3+-tridoped (Yb3+, Er3+ and Tm3+) NaYF4 nanoparticles and poly(vinyl pyrrolidone) (PVP, Mw ≈ 1300 000) were prepared by a spin-coating method and characterized by X-ray diffraction (XRD), field emission scanning electron micrograph (FE-SEM) and Fourier transform infrared spectra (FT-IR). White light was generated by two different lanthanide ions, Er3+ (red and green) and Tm3+ (blue) under excitation by a 980-nm laser diode. Due to the modification of PVP to the UC populating processes, the color stability of the white light in the hy
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Alipour, Shohreh, Sara Kalari, Mohammad Hossein Morowvat, Zahra Sabahi, and Ali Dehshahri. "Green Synthesis of Selenium Nanoparticles by Cyanobacterium Spirulina platensis (abdf2224): Cultivation Condition Quality Controls." BioMed Research International 2021 (May 29, 2021): 1–11. http://dx.doi.org/10.1155/2021/6635297.

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Selenium nanoparticles (SeNPs) are well-known bioactive compounds. Various chemical and biological methods have been applied to SeNP synthesis. Spirulina platensis is a widely used blue-green microalgae in various industries. In this study, the biosynthesis of SeNPs using sodium selenite and Spirulina platens has been developed. The SeNP synthesis was performed at different cultivation condition including pH and illumination schedule variation. The SeNPs were characterized by FT-IR, XRD, size, and zeta potential measurements, and the antioxidant activities of selected SeNPs were evaluated by D
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Dissertations / Theses on the topic "Blue green IR light"

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Snowden, Michael Chase. "Effects of Blue and Green Light on Plant Growth and Development at Low and High Photosynthetic Photon Flux." DigitalCommons@USU, 2015. https://digitalcommons.usu.edu/etd/4613.

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The optimal combination of wavelengths of light (spectral quality) for single leaf photosynthesis has been well characterized, but spectral quality is not well characterized in whole plants in long-term studies. Here we report the effects of eight light spectra at two photosynthetic photon fluxes (200 and 500 µmol m-2 s-1) on dry mass, leaf area index and net assimilation of seven species in replicate 21-day studies. The combination of treatments allowed us to separately assess the effects of blue and green light fraction among species and PPF. At a PPF of 500, increasing blue light from 11 to
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McCoshum, Shaun Michael. "SPA1: A Protein Involved with Photoresponses Incited by Red and Green Light." Oxford, Ohio : Miami University, 2009. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1249975178.

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Hendrikse, Egbert Johannes. "Influence of blue/green versus red and white light sources on human dark adaptation and other selected visual functions." Thesis, Rhodes University, 1994. http://hdl.handle.net/10962/d1009497.

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Red interior lighting used to preserve dark-adaptation needs to be replaced in military applications by blue/green lighting which is not detectable by 3rd-generation image intensifiers. This study investigated the influence of blue/green as compared to red and white light of equal photopic intensity on subsequent visual acuity , contrast sensitivity and dark-adaptation. Male subjects (n = 90) were assigned to one of 15 treatment conditions (n = 6) as determined by the colour (blue/green, red or white) and intensity (0.1; 0.4; 1.6; 6.4 and 25.6 cd/m²) of the pre-adaptation stimuli. A modified G
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Füldner, Stefan [Verfasser], and Burkhard [Akademischer Betreuer] König. "Blue- and green-light-induced reductions and C-C bond formations with TiO2 and PbBiO2X / Stefan Füldner. Betreuer: Burkhard König." Regensburg : Universitätsbibliothek Regensburg, 2010. http://d-nb.info/1023281872/34.

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Bohuslawsky, John Victor. "Effects of colored light on movement: how red, yellow, green, and blue colored lights affect movement as perceived by an audience." The Ohio State University, 1996. http://rave.ohiolink.edu/etdc/view?acc_num=osu1321891693.

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Subramanian, Arunkumar. "Implementation of ‘Hole confinement’ for efficient Inverted and un-doped bi-layer Organic Light Emitting Diodes using a buffer layer." University of Cincinnati / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1312292659.

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Andrijasevic, Neda, and Mirjam Johansson. "Digital Compositing for Photorealism and Lighting in Chroma key film studio." Thesis, Högskolan i Jönköping, Tekniska Högskolan, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-19845.

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Photorealism is what visual effects are all about most of the time. This report entails digital compositing and studio lighting, in relation to Chroma key film material, aimed to give a photorealistic impression.    One of the identified problems in this report is that compositors may get Chroma key footage where the lighting is done poorly, which means a lot of extra work for the compositors and it might even make it impossible to create the desired end result.    Another problem recognized is that the knowledge that these professions possess is often tacit, not available in texts or even fun
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Barker, Julie A. "Improvement of Conspicuity for Trailblazing Signs." Thesis, Virginia Tech, 1998. http://hdl.handle.net/10919/36631.

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This document represents efforts to design and evaluate a new sign design for emergency route trailblazing in a two-part series. Study 1 was an off-road field experiment conducted to determine the best color combination and letter design for the emergency sign. Based upon Study 1 results, black on coral, black on light blue, and yellow on purple signs were chosen for further testing against a baseline black on orange sign, all with 125-mm, D series letters. Study 2 was an on-road field study of conspicuity, conducted using an instrumented vehicle through a construction zone-related detour,
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Makambila, Casimir. "Etude de l'anthracnose du manioc (manihot esculenta crantz) et son agent pathogene colletotrichum gloeosporioides penz f. Sp. Manihotis henn." Clermont-Ferrand 2, 1987. http://www.theses.fr/1987CLF2E385.

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L'agressivite des souches de colletotrichum manihotis varie d'une souche a une autre et les cultivars de manioc inocules sont plus ou moins sensibles au champignon. La temperature et la lumiere exercent une action sur l'infection des tiges. In vitro la lumiere stimule ou inhibe, selon les temperatures la croissance en longeur des hyphes et la conidiogenese. Les radiations bleues, vertes et jaunes inhibent la croissance a 32 non=c. , les radiations rouges stimulent la croissance a des temperatures comprises entre 20 et 28 non=c. La conidiogenese est inhibee a 20 non=c. Et stimulee a partir de 2
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Noordhuis-Fairfax, Sarina. "Field | Guide: John Berger and the diagrammatic exploration of place." Phd thesis, Canberra, ACT : The Australian National University, 2018. http://hdl.handle.net/1885/154278.

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Positioned between writing and drawing, the diagram is proposed by John Berger as an alternative strategy for articulating encounters with landscape. A diagrammatic approach offers a schematic vocabulary that can compress time and offer a spatial reading of information. Situated within the contemporary field of direct data visualisation, my practice-led research interprets Berger’s ‘Field’ essay as a guide to producing four field | studies within a suburban park in Canberra. My seasonal investigations demonstrate how applying the conventions of the pictorial list, dot-distribution map, routing
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Books on the topic "Blue green IR light"

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L, Gunshor Robert, and Nurmikko Arto V, eds. II-VI blue/green light emitters: Device physics and epitaxial growth. Academic Press, 1997.

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L, Gunshor Robert, Nurmikko Arto V, and Society of Photo-optical Instrumentation Engineers., eds. II-VI blue/green laser diodes: 2 November 1994, Boston, Massachusetts. SPIE, 1994.

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Symposium, C. on UV Blue and Green Light Emission from Semiconductor Materials (1996 Strasbourg France). Semiconductors and organic materials for optoelectronic applications: Proceedings of Symposium C on UV, Blue and Green Light Emission from Semiconductor Materials, and proceedings of Symposium G on Nonlinear Optical and Optoelectronic Organic Materials of the 1996 E-MRS Spring Conference, Strasbourg, France, June 4-7, 1996. Elsevier, 1997.

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Red Light, Green Light (Blue Ribbon Book). Turtleback Books Distributed by Demco Media, 1992.

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Red Light, Green Light (A Blue Ribbon Book). Scholastic Trade, 1994.

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Red Light, Green Eyes, True Blue. Independently Published, 2021.

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Willardson, R. K., Eicke R. Weber, Arto V. Nurmikko, and Robert L. Gunshor. Ii-Vi Semiconductor Blue/Green Light Emitters. Elsevier Science & Technology Books, 1997.

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Todd, Deborah. Game Design: From Blue Sky to Green Light. A K Peters, Limited, 2018.

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Game design: From blue sky to green light. A K Peters, 2007.

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Todd, Deborah. Game Design: From Blue Sky to Green Light. CRC Press LLC, 2007.

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Book chapters on the topic "Blue green IR light"

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Al-Awadhi, Safaa, and Mustafa Al-Shemali. "Spectro Absorption." In Atlas of Fallen Dust in Kuwait. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-66977-5_9.

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Abstract Ultraviolet–visible UV-VIS. Varian Bio Cary 100 UV–VIS instrument was used for measuring the spectrum of dust samples. The certified materials according to Lab sphere SRS. 99–020 were used and the dust samples were placed in a cuvette (10 mm) and placed on the diffuse reflectance accessory. Measurement was done with respect to the reference. The UV–VIS spectra cover the regions from 900 to 190 nm which includes the near-infrared region, visible light regions, and ultraviolet regions. The FT-IR data shows the different chemical content of dust in the scanning of what possible compounds
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Zhang, Ning, and Zhiqiang Liu. "The InGaN Material System and Blue/Green Emitters." In Light-Emitting Diodes. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-99211-2_6.

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Nultsch, Wilhelm. "The Photomotile Responses in Blue-Green Algae." In Light in Biology and Medicine. Springer US, 1988. http://dx.doi.org/10.1007/978-1-4613-0709-9_52.

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Misra, Arup Kr, and Tanvi Hussain. "Remodelling Urban Spaces in the Light of Blue-Green Infrastructure: A Case Study of Guwahati, India." In Blue-Green Infrastructure Across Asian Countries. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-7128-9_13.

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Margalith, E. "High Efficiency Raman Conversion of UV to Blue-Green Light." In Gas Flow and Chemical Lasers. Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-71859-5_12.

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Rausch, Andreas F., Mark E. Thompson, and Hartmut Yersin. "Blue Light Emitting Ir(III) Compounds for OLEDs: New Insights into Ancillary Ligand Effects on the Emitting Triplet State." In Electrophosphorescent Materials and Devices. Jenny Stanford Publishing, 2023. http://dx.doi.org/10.1201/9781003088721-38.

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Shyam, Radhey, and P. V. Sane. "Photoinhibition of Photosynthesis and Its Recovery in Low and High Light Acclimatized Blue-Green Alga (Cyanobacterium) Spirulina platensis." In Current Research in Photosynthesis. Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-0511-5_325.

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Barresi, Alessandra. "A Reformulation of the Planning Process in the Light of Ecosystem Services: The European Blue and Green City Project." In Lecture Notes in Networks and Systems. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-82927-7_7.

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Abstract The desire to attribute to urban planning the ability to interface with the needs and problems of the city and the contemporary territory has meant that in recent years a large part of the scientific literature and urban planning practice has been directed towards the identification of actions that can contribute to resolving the climate issue. Having scientifically ascertained the importance of biodiversity in the process of climate mitigation and adaptation, it has become urgent and indispensable to start a process of safeguarding, valorising and restoring natural ecosystems, both i
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Marzouk, B. A., Nasser M. Ahmed, K. A. Edris, et al. "Sun Vertical Depressions and Their Effects on the Morning Twilight Phases in Egypt." In Springer Proceedings in Physics. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-3276-3_14.

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Abstract This research is a new addition to the previous work carried out in Egypt to determine the altitude of the sun (sun vertical depression) corresponding to the beginning of the twilight. The observations of this issue began since more than 60 years in our institute and were attended by many astronomers and astrophysicists. Naked-eye (N.E) twilight observations of morning twilight were carried out in good viewing conditions by four instruments: two digital cameras, CCD cameras and SQM during the time interval (Aug. 2015–Dec. 2019) in many regions in Egypt by several research groups. The
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ten Have, Henk. "3. The Power of Color." In Color, Healthcare and Bioethics. Open Book Publishers, 2025. https://doi.org/10.11647/obp.0443.03.

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The idea that colors have a particular power is elaborated in this chapter. The effects of color are particularly expressed by artists. Color is regarded as a language without words and it can directly address our emotions and feelings. Green, for instance, has a retiring and relaxing effect, and gives the impression of refreshment, naturalness, and quietness but it is also associated with tiredness and guilt. If colors are connected with meanings and emotions, this may have implications for psychological well-being and functioning. The effects of color on human behaviour and performance are t
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Conference papers on the topic "Blue green IR light"

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Shimura, Atsushi, Jiro Yoshinari, Hiroki Hara, et al. "Visible light red, green, and blue multiplexer by sputter-deposited thin-film lithium niobate." In Advances in Display Technologies XV, edited by Jiun-Haw Lee and Qiong-Hua Wang. SPIE, 2025. https://doi.org/10.1117/12.3042464.

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Buritskii, K. S., V. P. Gapontsev, E. M. Dianov, et al. "Blue-green light generation from a neodymium fiber laser." In Compact Blue-Green Lasers. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/cbgl.1992.fc6.

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Much interest has been attracted recently to the problem of design compact blue-green light sources. Most the activity is concentrated around the frequency doubling of semiconductor lasers with the wavelengths of 0.8-0.9 μm. On the other hand rare-earth doped fiber lasers are an interesting alternative to diode lasers due to their tunability, high quality output beam etc [1]. Such lasers are compatible with channel KTP-waveguides [2] which are very promising for the nonlinear frequency conversion from the near-IR to green and blue. The phase-matched type II interaction or quasi- phase-matched
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Roelofs, M. G., F. Laurell, and J. D. Bierlein. "Second harmonic generation from diode lasers in KTP waveguides1." In Compact Blue-Green Lasers. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/cbgl.1992.fc5.

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Segmented optical waveguides in KTiOPO4 were coupled to single mode diode lasers for blue light generation using QPM. The KTP waveguide consists of an ~4 μ periodic domain-inverted array of Rb/Ba diffused and non-diffused areas. This grating produces a narrow Bragg peak in reflected light at a specific wavelength. The reflected light was used to lock the diode laser, forcing it to remain narrow-band even in the presence of reflected light from the end faces of the waveguide. Temperature tuning of the KTP brought the SHG peak into coincidence with the Bragg-locked laser, with 5 °C bandwidth. Th
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Balembois, François, Patrick Georges, François Salin, Gérard Roger, and Alain Brun. "Tunable blue light source by intracavity frequency doubling of a Cr-doped LiSAF laser." In Compact Blue-Green Lasers. Optica Publishing Group, 1993. http://dx.doi.org/10.1364/cbgl.1993.jwc.10.

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Compact solid state lasers emitting in the blue-green wavelength range are expected to be the key components for optical recording and underwater communications or as spectroscopic sources. To develop such lasers, several approaches are under study at numerous laboratories around the world. Possible solutions include up-conversion lasers [1,2], green or blue diode lasers [3], sum frequency mixing techniques [4] or frequency doubled near IR sources [5] that produce blue or green light at fixed wavelengths. Compact sources generating tunable blue light could be particularly useful for spectrosop
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Macfarlane, R. M., E. A. Whittaker та W. Lenth. "Blue, yellow, and green upconversion lasing in Er:YLF using 1.5 μm pumping". У OSA Annual Meeting. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/oam.1992.tuf1.

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We have shown that multiple-step upconversion pumping of Er:YLiF4 at 1.50 μm into the metastable 4I13/12 level excites blue (469.7 nm), yellow (560.6 nm), and green (551 nm) laser emission from the 2P3/2,2H9/2, and 4S3/2 levels, respectively. This requires the energy of at least five erbium ions pumped into 4I13/2 to populate the upper level for the blue transition, four for the yellow, and three for the green. We believe that the mechanism for upconversion consists of a sequence of pairwise energy transfer steps involving several metastable excited levels. Monolithic laser crystals, ~3 mm lon
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Ziljak Grsic, Jana, Lidija Tepes Golubic, and Sanda Stanacev Bajzek. "HIDDEN FINE ART WITH IR COLORANTS." In 9th SWS International Scientific Conferences on ART and HUMANITIES - ISCAH 2022. SGEM WORLD SCIENCE, 2022. http://dx.doi.org/10.35603/sws.iscah.2022/s08.10.

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We are surrounded by video surveillance cameras that register separately in two light areas: visible to our naked eye - Red, Green Blue record and near infrared record (NIR � Z). In this article, we present quantitative data on the measurement of light absorption for fine art colorants. We expand the theory and practice of Infrared Art by giving examples of artists who paint so-called "infrared pictures" as a new, different creation of a work of art, a new expressive possibility that the artist adapts to his artistic nature, that is, to his expression, and by no means as a new technological po
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Chao, Tien-Hsin, and Hua-Kuang Liu. "Real-time optical broadband pseudocolor encoder." In OSA Annual Meeting. Optica Publishing Group, 1987. http://dx.doi.org/10.1364/oam.1987.tul2.

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There are many interesting applications of a pseudocoloring technique. These include image enhancement, radiographic image analysis, IR detection, and multicolor projection display.1-3 We present an innovative real-time optical broadband pseudocolor encoding technique using a liquid crystal TV spatial light modulator (LCTV SLM). This technique is able to modify the gray-scale distribution of an input image via the nematic twist of the liquid crystals in the LCTV SLM. Spatial multiplexing is obtained with a dispersive optical element for multichannel processing. Input images carried by the thre
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Zinth, W., S. Engleitner, and M. Seel. "Wavepacket Motion observed in an Ultrafast Electron Transfer System." In International Conference on Ultrafast Phenomena. Optica Publishing Group, 1996. http://dx.doi.org/10.1364/up.1996.tue.25.

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Recently it had been shown that ultrafast electron transfer (ET) reactions can occur even faster than relevant reorganisation and relaxation processes /1-3/. These experiments raised a number of new questions such as: How can those ultrafast reactions proceed, what reaction mechanism applies and what is the role of specific vibrational modes or wavepacket motions? In this paper we present new experimental results taken over a wide range of probing wavelengths with highest time resolution on a fast ET-system. We will focus on the system oxazine 1 in two solvents: The first combination is oxazin
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Koß, S., S. Vogt, M. Göbel, and J. H. Schleifenbaum. "Coating of Aluminium with High Deposition Rates Through Extreme High-Speed Laser Material Deposition." In ITSC2022. DVS Media GmbH, 2022. http://dx.doi.org/10.31399/asm.cp.itsc2022p0701.

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Abstract In the past few years, the Extreme High-Speed Laser Material Deposition (EHLA) process has been used as a coating technology alongside conventional processes due to its unique process characteristics and is an economical and sustainable alternative to traditional technologies. The essential characteristic of the process is that the main energy is absorbed by the powder particles so that they reach the substrate surface in a molten state. Thereby, metallurgically bonded and dense wear and corrosion protection coatings are generated. This leads to significantly higher surface and deposi
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Eger, D., M. Oron, M. Katz A. Zussman, and A. Shachna. "Compact Frequency Doubler of Diode Laser Light." In Compact Blue-Green Lasers. Optica Publishing Group, 1994. http://dx.doi.org/10.1364/cbgl.1994.pd.5.

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Reports on the topic "Blue green IR light"

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Porat, Ron, Doron Holland, and Linda Walling. Identification of Citrus Fruit-Specific and Pathogen-Induced Promoters and Their Use in Molecular Engineering. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7585202.bard.

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This one year BARD project was funded to develop methods to monitor promoter activity a gene expression patterns in citrus fruit. To fulfill this goal, we divided the research tasks between both labs so that the Israeli side evaluated the use of microprojectile bombardment ; a tool to evaluate transient gene expression in various citrus fruit tissues, and the US side optimized technical parameters required for Agrobacterium-mediated transformation of various citrus cultivars. Microprojectile bombardment appeared to be a very efficient method for transient gene expression analysis in citrus lea
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