A5075649002- Nonlinear Photonic Systems
- Advanced Fiber Laser Technologies
- Mechanical and Optical Resonators
- Photonic and Optical Devices
- Innovative Educational Techniques
- Low-power high-performance VLSI design
- Toxoplasma gondii Research Studies
- Precipitation Measurement and Analysis
- Parasitic Infections and Diagnostics
- Liquid Crystal Research Advancements
- VLSI and Analog Circuit Testing
- Remote Sensing and Land Use
- Electromagnetic Compatibility and Noise Suppression
- Orbital Angular Momentum in Optics
- Coccidia and coccidiosis research
- Topological Materials and Phenomena
- Quantum and electron transport phenomena
- Quantum chaos and dynamical systems
Xi'an Jiaotong University
2021-2024
Harbin Institute of Technology
2013
Asymmetric microcavities supporting Whispering-gallery modes (WGMs) are of great significance for on-chip optical information processing. We define asymmetric on topologically curved surfaces, where the geodesic light trajectories completely reconstruct cavity mode features. The quality factors lossy chaotic and island in flat cavities can be increased by up to ~200 times space curvature. Strong weak coupling between very different origins occur when curvature brings them into resonance,...
Polygonal microcavities supporting whispering-gallery modes (WGMs) are widely investigated for optoelectronic applications. Recently, polygonal with reduced symmetry of various types have been realized in a large number materials, while the corresponding theoretical analysis WGMs was either absent or done only individual cavity shapes. We perform systematic irregular general, allowing us to obtain deterministic conclusions on all possible parameters shape irregularities from set analytical...
Microcavity photon dynamics in curved space is an emerging interesting area at the crossing point of nanophotonics, chaotic science and non-Euclidean geometry. We report sharp difference between regular motions cavity photons subjected to varying curvature. While island modes motion rise phase diagram space, show special mechanisms adapt curvature, including fast diffusion ray dynamics, localization hybridization Husimi wavepackets among different periodic orbits. These obser-vations are...
Introduction Cryptosporidium spp. is a significant zoonotic parasite. The prevalence and infection characteristics of in Bactrian camels Yili Kazak Autonomous Prefecture have yet to be fully understood. Thus, the molecular epidemiology cryptosporidiosis was investigated this region. Methods A total 1,455 fecal samples were collected from 6 counties three regions (Altay, Tacheng, Yili) Prefecture. Nested PCR targeting small subunit ribosomal RNA ( ssu rRNA) gene used identify species or...
Abstract We propose an effective scheme for manipulating the topological edge states in a tunable magnon chain with yttrium iron garnet spheres. In this setup, coupling interactions between two magnons are realized indirectly via split-ring resonator. With these indirect magnon–magnon couplings, we design finite dimer Su–Schrieffer–Heeger Hamiltonian, show that Rabi oscillations left and right modes may be observed even-numbered case. For comparison, characteristic of state odd-numbered case...
Because of the widely used mixed-signal SoC, substrate coupling noise has become an important problem. A reasonable model is necessary for estimating impact noise. Compared with previous work, proposed 3D hybrid includes RC network aggressor and victim macro path. Developed commonly isolating such as guard ring also proposed. The efficiency different regions single double are compared analyzed to draw a general conclusion.