Investigating the emission characteristics of single crystal YAG when activated by high power laser beams
Journal article
Salimian, A, Silver, J, Fern, GR, Upadhyaya, H, Metcalfe, A, Ireland, TG, Harris, P and Haghpanahan, R (2016). Investigating the emission characteristics of single crystal YAG when activated by high power laser beams. ECS Journal of Solid State Science and Technology. 5 (10), pp. R172-R177. https://doi.org/10.1149/2.0271610jss
| Authors | Salimian, A, Silver, J, Fern, GR, Upadhyaya, H, Metcalfe, A, Ireland, TG, Harris, P and Haghpanahan, R |
|---|---|
| Abstract | © The Author(s) 2016. Limitations associated with light emitting diodes (LEDs) operating under high current densities due to the efficiency droop has created a need to look for alternative light sources; here we report investigations on the potential of laser diodes (LDs) for high brightness lighting solutions. High power laser diodes require phosphor targets with certain performance criteria such as high thermal conductivity, efficiency and structural geometry. Here we examine the possibility of using single crystal YAG:Ce phosphor materials as potential targets for generation of light via laser diodes. We report on the emission properties of the crystals with different sizes and examine the effect of laser beam incident angle incident on crystal target emission. |
| Year | 2016 |
| Journal | ECS Journal of Solid State Science and Technology |
| Journal citation | 5 (10), pp. R172-R177 |
| Publisher | The Electrochemical Society |
| ISSN | 2162-8769 |
| Digital Object Identifier (DOI) | https://doi.org/10.1149/2.0271610jss |
| Publication dates | |
| 01 Jan 2016 | |
| Online | 29 Sep 2016 |
| Publication process dates | |
| Accepted | 01 Jan 2016 |
| Deposited | 12 Feb 2021 |
| Publisher's version | License File Access Level Open |
Permalink -
https://openresearch.lsbu.ac.uk/item/8w0x6
Download files
Publisher's version
| Salimian_2016_ECS_J._Solid_State_Sci._Technol._5_R172.pdf | ||
| License: CC BY 4.0 | ||
| File access level: Open | ||
21
total views16
total downloads1
views this month0
downloads this month
Export as
Related outputs
Thermal spray coatings for electromagnetic wave absorption and interference shielding: a review and future challenges
Faisal, N.H., Ahmed, R., Sellami, N., Prathuru, A., Njuguna, J., Venturi, F., Hussain, T., Nezhad, H.Y., Kumar, N., Goel, S., Upadhyaya, H., Joshi, S., Muhammad-Sukki, F., Prabhu, R., Mallick, T., Whittow, W. and Kamnis, S. (2022). Thermal spray coatings for electromagnetic wave absorption and interference shielding: a review and future challenges. Advanced Engineering Materials. https://doi.org/10.1002/adem.202200171Artificial Neural Networks to Predict Sheet Resistance of Indium-Doped Zinc Oxide Thin Films Deposited via Plasma Deposition
Salimian, A., Aminishahsavarani, A. and Upadhyaya, H. (2022). Artificial Neural Networks to Predict Sheet Resistance of Indium-Doped Zinc Oxide Thin Films Deposited via Plasma Deposition. Coatings. 12 (2), p. 225. https://doi.org/10.3390/coatings12020225Large scale manufacturing route to metamaterial coatings using thermal spray techniques and their response to solar radiation
Faisal, N.H., Sellami, N., Venturi, F., Hussain, T., Mallick, T., Muhammad-Sukki, F., Bishop, A., Upadhyaya, H., Kumar, N. and Goel, S. (2021). Large scale manufacturing route to metamaterial coatings using thermal spray techniques and their response to solar radiation. Emergent Materials. https://doi.org/10.1007/s42247-021-00252-zAtomic scale friction studies on single crystal GaAs using AFM and molecular dynamics simulation
Fan, P., Goel, S., Luo, X. and Upadhyaya, H. (2021). Atomic scale friction studies on single crystal GaAs using AFM and molecular dynamics simulation. Nanomanufacturing and Metrology. https://doi.org/10.1007/s41871-021-00109-3Hypothesis on the Influence of the Magnetic Behaviour of Hydrogen Doped Zinc Oxide during Its Plasma Sputtering Process
Salimian, A., Hasnath, A., Aminishahsavarani, A. and Upadhyaya, H. (2021). Hypothesis on the Influence of the Magnetic Behaviour of Hydrogen Doped Zinc Oxide during Its Plasma Sputtering Process. Coatings. 11 (2), p. e222. https://doi.org/10.3390/coatings11020222Horizons of modern molecular dynamics simulation in digitalised solid freeform fabrication with advanced materials
Goel, S., Knaggs, M., Goel, G., Zhou, X. W., Upadhyaya, H.M., Thakur, V. F., Kumar, V., Bizarri, G., Tiwari, A., Murphy, A., Stukowskii, A. and Matthewsj, A. (2020). Horizons of modern molecular dynamics simulation in digitalised solid freeform fabrication with advanced materials. Materials Today Chemistry. 18, p. 100356. https://doi.org/10.1016/j.mtchem.2020.100356Phase evolution, morphological, optical and electrical properties of femtosecond pulsed laser deposited TiO2 thin films
Kumi-Barimah, E, Penhale-Jones, R, Salimian, A, Upadhyaya, H, Hasnath, A and Jose, G (2020). Phase evolution, morphological, optical and electrical properties of femtosecond pulsed laser deposited TiO2 thin films. Scientific Reports. 10 (1). https://doi.org/10.1038/s41598-020-67367-xResilient and Agile Engineering Solutions to Address Societal Challenges like Coronavirus Pandemic
Goel, S., Hawi, S., Goel, G., Thakur, V.K., Pearce, O., Hoskins, C., Hussain, T., Agrawal, A., Upadhyaya, H., Cross, G. and Barber, A. (2020). Resilient and Agile Engineering Solutions to Address Societal Challenges like Coronavirus Pandemic. Materials Today Chemistry. https://doi.org/10.1016/j.mtchem.2020.100300Synthesis of SnSe quantum dots by successive ionic layer adsorption and reaction (SILAR) method for efficient solar cells applications
Kishore Kumar, D, Loskot, J, Kříž, J, Bennett, N, Upadhyaya, HM, Sadhu, V, Venkata Reddy, C and Reddy, KR (2020). Synthesis of SnSe quantum dots by successive ionic layer adsorption and reaction (SILAR) method for efficient solar cells applications. Solar Energy. 199, pp. 570-574. https://doi.org/10.1016/j.solener.2020.02.050Highly Conductive Zinc Oxide Based Transparent Conductive Oxide Films Prepared using RF Plasma Sputtering Under Reducing Atmosphere
Salimian, A., Upadhyaya, H., Hasnath, A., Aminishahsavarani, A., Pardo Sanchez, C., Anguilano, L., Uchechukwu O. and Sanchez, C (2020). Highly Conductive Zinc Oxide Based Transparent Conductive Oxide Films Prepared using RF Plasma Sputtering Under Reducing Atmosphere. Coatings. 10 (5), p. 472. https://doi.org/10.3390/coatings10050472Optical analysis of RF sputtering plasma through colour characterization
Salimian, A., Haghpanahan, R., Hasnath, A. and Upadhyaya, H. (2019). Optical analysis of RF sputtering plasma through colour characterization. Coatings. 9 (5), pp. 315-315. https://doi.org/10.3390/coatings9050315