我是麦克,见到你很高兴,也高兴地能加入您 [translate] apecific pecific [translate] athis copy of color rules is registered to 颜色规则的这个拷贝登记 [translate] aUnqualified Product 不够资格的产品 [translate] aOptical vortices in fiber 光学漩涡在纤维 [translate] ...
Optical Vortices in Fiberdoi:10.1364/fio.2015.fw3f.4Siddharth RamachandranOptical Society of AmericaS. Ramachandran, "Optical vortices in fiber," Nanophotonics 2, 455- 474 (2015).Ramachandran, S. & Kristensen, P. Optical vortices in fiber. Nano Photonics 2, 455 (2013)....
The ability of an optical fiber with axial losses to selectively suppress the fundamental HE 11 mode, as well as the TE and TM waveguide modes, and, simultaneously, to transmit optical vortices with almost zero energy losses is considered. The attenuation coefficients for the corresponding eigen...
In this review, starting with the essence of phase singularities (Sect.1) and continuing with the methods for the generation of singular beams of different kind (Sect.2), we concentrate on optical vortices (OVs), which are the only known purely two-dimensional dark beams carrying point phase ...
To improve the transmission capacity and miniaturize the communication system, straightforward fiber vector eigenmode multiplexing and generation of fiber-eigenmode-like polarization vortices (vector vortex modes) using photonic integrated devices are of substantial interest. Here, we propose and demonstrate ...
Rotation can also be realized by a dual beam fiber optical trap by rotating structured modes in fibers29. Recently, tomographic moulds have been proposed to manipulate arbitrarily shaped objects and control their rotations30. In fact, these methods rely on rotating the trapping beams. By contrast,...
the combination of conventional optical defect inspection with emerging techniques such as nanophotonics, optical vortices, computational imaging, quantitative phase imaging, and deep learning is giving the field a new possibility. Hence, it is extremely necessary to make a thorough review for disclosing...
Terabit-scale orbital angular momentum mode division multiplexing in fibers Science (2013) RamachandranS. et al. Optical vortices in fiber Nanophotonics (2013) P. Gregg, P. Kristensen, S. Golowich, J. Olsen, P. Steinvurzel, S. Ramachandran, Stable transmission of 12 OAM states... Ramachan...
Optical singularities are typically 1D structures like vortices. This study used metasurfaces to position ten identical point singularities with tight confinement. This could miniaturize optical systems for super-resolution microscopy and dark traps. Soon Wei Daniel Lim , Joon-Suh Park & Federico Capasso...
Ren, “Optical vortices in nanophotonics,” Chin. Opt., vol. 14, pp. 792–811, 2021.Search in Google Scholar [65] C. He, Z. Tang, L. Liu, et al., “Spin- and orbital-angular-momentum nonlinear optical selectivity of single-mode nanolasers,” arXiv:2303.01703 [physics.optics], 2023...