Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing

Sangsik Kim

doi:10.1038/s41377-023-01189-0

Go to Nature Website

Your Location：

Home >

Browse articles >

Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing

News & Views

- Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing
- Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing
- LSA 2023年12卷第7期页码：1178-1179
- Affiliations：
  
  School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon 34141, Republic of Korea
- Author bio：
  
  Sangsik Kim (sangsik.kim@kaist.ac.kr)
- Funds：
- DOI：10.1038/s41377-023-01189-0
  中图分类号：
- 纸质出版日期：2023-07-31，
  
  网络出版日期：2023-06-07，
- Accepted：
Scan QR Code
Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing[J]. LSA, 2023,12(7):1178-1179.

Kim, S. Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing. Light: Science & Applications, 12, 1178-1179 (2023).
Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing[J]. LSA, 2023,12(7):1178-1179. DOI： 10.1038/s41377-023-01189-0.

Kim, S. Silicon photonic Bessel–Gaussian beam generation unlocks new possibilities for long-range sensing. Light: Science & Applications, 12, 1178-1179 (2023). DOI： 10.1038/s41377-023-01189-0.

摘要

Abstract

Concentrically distributed silicon photonic grating arrays generate long-range Besse–Gaussian beams

enabling rotational and range measurements over obstacles. This compact and mass-producible chip unlocks new potentials for long-range sensing and applications.

关键词

Keywords

references

Durnin, J., Miceli, J. J. Jr.&Eberly, J. H. Diffraction-free beams.Phys. Rev. Lett.58, 1499–1501 (1987)..

Gori, F., Guattari, G.&Padovani, C. Bessel-Gauss beams.Opt. Commun.64, 491–495 (1987)..

Indebetouw, G. Nondiffracting optical fields: some remarks on their analysis and synthesis.J. Opt. Soc. Am. A6, 150–152 (1989)..

Vasara, A., Turunen, J.&Friberg, A. T. Realization of general nondiffracting beams with computer-generated holograms.J. Opt. Soc. Am. A6, 1748–1754 (1989)..

Chattrapiban, N. et al. Generation of nondiffracting Bessel beams by use of a spatial light modulator.Opt. Lett.28, 2183–2185 (2003)..

Chen, W. T. etal. Generation of wavelength-independent subwavelength Bessel beams using metasurfaces.Light Sci. Appl.6, e16259 (2017)..

Notaros, J. et al. Integrated optical phased arrays for quasi-Bessel-beam generation.Opt. Lett.42, 3510–3513 (2017)..

Reddy, I. V. A. K., Bertoncini, A.&Liberale, C. 3D-printed fiber-based zeroth- and high-order Bessel beam generator.Optica9, 645–651 (2022)..

Kim, S. et al. Photonic waveguide to free-space Gaussian beam extreme mode converter.Light Sci. Appl.7, 72 (2018)..

Ropp, C. et al. Integrating planar photonics for multi-beam generation and atomic clock packaging on chip.Light Sci. Appl.12, 83 (2023)..

Zhi, Z. et al. On-chip generation of Bessel-Gaussian beam via concentrically distributed grating arrays for long-range sensing.Light Sci. Appl.12, 92, https://doi.org/10.1038/s41377-023-01133-2 (2023)..

浏览量

Downloads

CSCD

文章被引用时，请邮件提醒。

Submit

工具集

关联资源

暂无数据