Active energy-efficient terahertz metasurfaces based on enhanced in-plane electric field density

• المؤلفون الرئيسيون: Gupta, Manoj, Singh, Ranjan
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2022
• الموضوعات: Science::Physics::Optics and light; Active Terahertz Devices; Metasurfaces
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/162390

Subwavelength confinement of electromagnetic modes in periodic structures is essential to tailor light−matter interaction in space and time. Metamaterials with strong electromagnetic field confinement can be extremely sensitive to surface conditions, thereby enhancing the metadevice response for low...