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| Main Authors: | , , , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2412.13406 |
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| _version_ | 1866912160253214720 |
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| author | Wang, Yicheng Jing, Jixiang Luo, Yumeng Ma, Linjie Wang, Zhongqiang Wang, Qi Li, Kwai Hei Chu, Zhiqin |
| author_facet | Wang, Yicheng Jing, Jixiang Luo, Yumeng Ma, Linjie Wang, Zhongqiang Wang, Qi Li, Kwai Hei Chu, Zhiqin |
| contents | Diamond exhibits superb performance across a wide range of applications due to its enormous outstanding properties in electronic, photonic and quantum fields. Yet heterogeneous integration of diamond for on-chip functionalities, like 2D materials, remains challenging due to the hard acquisition of scalable, transferable and ultrathin diamond samples. Recently, the edge-exposed exfoliation has been demonstrated as an effective way to produce wafer-scale, freestanding and ultrathin diamond films. However, the incompatibility of the newly developed diamond film with conventional nano-fabrication methods makes it difficult to fabricate diamond film into practical devices. Herein, we demonstrate the mask-transferring by sugar as a versatile method for pattern-definition on diamond films, which shows excellent geometrical resolution and accuracy comparing to conventional approaches. Additionally, based on this method, the flexible all-diamond metasurfaces functioning as structural colors have been achieved, which indicates its huge potential for fabricating more diamond-related devices. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_13406 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A versatile method for nano-fabrication on diamond film: flexible diamond metasurfaces as a demonstration Wang, Yicheng Jing, Jixiang Luo, Yumeng Ma, Linjie Wang, Zhongqiang Wang, Qi Li, Kwai Hei Chu, Zhiqin Optics Diamond exhibits superb performance across a wide range of applications due to its enormous outstanding properties in electronic, photonic and quantum fields. Yet heterogeneous integration of diamond for on-chip functionalities, like 2D materials, remains challenging due to the hard acquisition of scalable, transferable and ultrathin diamond samples. Recently, the edge-exposed exfoliation has been demonstrated as an effective way to produce wafer-scale, freestanding and ultrathin diamond films. However, the incompatibility of the newly developed diamond film with conventional nano-fabrication methods makes it difficult to fabricate diamond film into practical devices. Herein, we demonstrate the mask-transferring by sugar as a versatile method for pattern-definition on diamond films, which shows excellent geometrical resolution and accuracy comparing to conventional approaches. Additionally, based on this method, the flexible all-diamond metasurfaces functioning as structural colors have been achieved, which indicates its huge potential for fabricating more diamond-related devices. |
| title | A versatile method for nano-fabrication on diamond film: flexible diamond metasurfaces as a demonstration |
| topic | Optics |
| url | https://arxiv.org/abs/2412.13406 |