Self-assembled semiconductor microlaser based on colloidal nanoplatelets
A semiconductor microsphere laser based on colloidal nanoplatelets is demonstrated comprising a micron-sized supraparticle obtained by self-assembly of core/shell CdSe/ CdS nanoplatelets with peak luminescence at 660nm. It shows multimode laser emission between 665 and 695nm with threshold at 200 nJ...
| Main Authors: | , , , , , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
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2023
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| Online Access: | https://hdl.handle.net/10356/172117 |
| _version_ | 1811692293468454912 |
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| author | Alves, Pedro Urbano Sharma, Manoj Durmusoglu, Emek Goksu Izmir, Merve Dawson, Martin D. Demir, Hilmi Volkan Laurand, Nicolas |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Alves, Pedro Urbano Sharma, Manoj Durmusoglu, Emek Goksu Izmir, Merve Dawson, Martin D. Demir, Hilmi Volkan Laurand, Nicolas |
| author_sort | Alves, Pedro Urbano |
| collection | NTU |
| description | A semiconductor microsphere laser based on colloidal nanoplatelets is demonstrated comprising a micron-sized supraparticle obtained by self-assembly of core/shell CdSe/ CdS nanoplatelets with peak luminescence at 660nm. It shows multimode laser emission between 665 and 695nm with threshold at 200 nJ (28 ± 17 mJ.cm-2). |
| first_indexed | 2024-10-01T06:33:29Z |
| format | Conference Paper |
| id | ntu-10356/172117 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:33:29Z |
| publishDate | 2023 |
| record_format | dspace |
| spelling | ntu-10356/1721172023-11-24T02:55:05Z Self-assembled semiconductor microlaser based on colloidal nanoplatelets Alves, Pedro Urbano Sharma, Manoj Durmusoglu, Emek Goksu Izmir, Merve Dawson, Martin D. Demir, Hilmi Volkan Laurand, Nicolas School of Physical and Mathematical Sciences School of Electrical and Electronic Engineering 2022 IEEE Photonics Conference LUMINOUS! Centre of Excellence for Semiconductor Lighting & Displays Science::Physics Nanoplatelets Lasers A semiconductor microsphere laser based on colloidal nanoplatelets is demonstrated comprising a micron-sized supraparticle obtained by self-assembly of core/shell CdSe/ CdS nanoplatelets with peak luminescence at 660nm. It shows multimode laser emission between 665 and 695nm with threshold at 200 nJ (28 ± 17 mJ.cm-2). Agency for Science, Technology and Research (A*STAR) Ministry of Education (MOE) We acknowledge support from the Leverhulme Trust for the Research Leadership Award RL-2019-038, the A*STAR MTC program, Grant No. M21J9b0085 and the Ministry of Education, Singapore, Grant No. MOE-RG62/20. 2023-11-24T02:55:05Z 2023-11-24T02:55:05Z 2022 Conference Paper Alves, P. U., Sharma, M., Durmusoglu, E. G., Izmir, M., Dawson, M. D., Demir, H. V. & Laurand, N. (2022). Self-assembled semiconductor microlaser based on colloidal nanoplatelets. 2022 IEEE Photonics Conference. https://dx.doi.org/10.1109/IPC53466.2022.9975518 9781665434874 https://hdl.handle.net/10356/172117 10.1109/IPC53466.2022.9975518 2-s2.0-85145581035 en M21J9b0085 MOE-RG62/20 © 2022 IEEE. All rights reserved. |
| spellingShingle | Science::Physics Nanoplatelets Lasers Alves, Pedro Urbano Sharma, Manoj Durmusoglu, Emek Goksu Izmir, Merve Dawson, Martin D. Demir, Hilmi Volkan Laurand, Nicolas Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title | Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title_full | Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title_fullStr | Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title_full_unstemmed | Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title_short | Self-assembled semiconductor microlaser based on colloidal nanoplatelets |
| title_sort | self assembled semiconductor microlaser based on colloidal nanoplatelets |
| topic | Science::Physics Nanoplatelets Lasers |
| url | https://hdl.handle.net/10356/172117 |
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