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View article: A Non-Trivial Lasing Mode From a Parity-Time Symmetric Diffraction Grating
A Non-Trivial Lasing Mode From a Parity-Time Symmetric Diffraction Grating Open
This work presents a theoretical investigation of an active diffraction grating of the Parity-Time (PT) symmetric architecture. The analytical study of the free-space mode propagation in the grating structure indicates the unique bifurcati…
View article: A High-Q Vertical Light Emission From Active Parity-Time Symmetric Gratings
A High-Q Vertical Light Emission From Active Parity-Time Symmetric Gratings Open
This work presents a theoretical investigation of an active photonic grating of the parity-time (PT) symmetric architecture. The analytical study of the free-space mode propagation from the grating structure indicates the unique bifurcatio…
View article: Experimental study of the size-dependent photoluminescence emission of CBD-grown PbSe nanocrystals on glass
Experimental study of the size-dependent photoluminescence emission of CBD-grown PbSe nanocrystals on glass Open
In this work, we study the size-dependent properties of Photoluminescence (PL) emissions of PbSe Nanocrystals (NCs) grown by Chemical Bath Deposition (CBD) method. In previous studies, PL emissions have been tuned by CBD-grown PbSe, and th…
View article: The Mid-Infrared Photonic Crystals for Gas Sensing Applications
The Mid-Infrared Photonic Crystals for Gas Sensing Applications Open
Mid-infrared spectrum is known as the ‚Äúmolecular fingerprint‚Äù region, where most of the trace gases have their identical absorption patterns. Photonic crystals allow the control of light-matter interactions within micro/nanoscales, off…