- A Perfect Spherical Spot Generated by Radially Polarized Beam with Spatial Amplitude Modulation
- 参与人员:余燕忠
- 参与机构:物理与信息工程学院
- Creation of Bessel-Gauss beam at THz using quasi-optical unstable resonator
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- 参与机构:物理与信息工程学院
- Generation of a spherical focal spot in a 4Pi focusing system through reversing the radiation of infinite biconical antenna
- 参与人员:余燕忠
- 参与机构:物理与信息工程学院
- Generation of uniform three-dimensional optical chain with controllable characteristics
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- 参与机构:物理与信息工程学院
- Optimization-free optical focal field engineering through reversing the radiation pattern from a uniform line source
- 参与人员:余燕忠
- 参与机构:物理与信息工程学院
- Creation of identical multiple focal spots with prescribed axial distribution
- 参与人员:余燕忠
- 参与机构:物理与信息工程学院