scholarly journals Sensing based on Bloch surface wave and self-referenced guided mode resonances employing a one-dimensional photonic crystal

2021 ◽  
Author(s):  
Michal Gryga ◽  
Dalibor Ciprian ◽  
Lucie Gembalova ◽  
Petr Hlubina
Keyword(s):  
Photonic Crystal ◽  
Surface Wave ◽  
One Dimensional ◽  
Dimensional Photonic Crystal ◽  
Guided Mode ◽  
Bloch Surface Wave

scholarly journals Bloch surface wave-coupled emission from quantum dots by ensemble and single molecule spectroscopy

RSC Advances ◽  
2015 ◽  
Vol 5 (67) ◽  
pp. 54403-54411 ◽  
Author(s):  
Krishanu Ray ◽  
Ramachandram Badugu ◽  
Joseph R. Lakowicz
Keyword(s):  
Quantum Dots ◽  
Photonic Crystal ◽  
Surface Wave ◽  
Single Molecule ◽  
Single Molecule Spectroscopy ◽  
One Dimensional ◽  
Fluorescence Studies ◽  
Emission Lifetime ◽  
Crystal Substrate ◽  
Bloch Surface Wave

Single particle fluorescence studies demonstrate increased brightness and reduced emission lifetime of individual QD575 on one-dimensional photonic crystal substrate.

scholarly journals Directional luminescence of the diamond NV center via Bloch surface waves in one-dimensional photonic crystals

2021 ◽  
Vol 2015 (1) ◽  
pp. 012022
Author(s):  
A A Bragina ◽  
K R Safronov ◽  
V O Bessonov ◽  
A A Fedyanin
Keyword(s):  
Angular Distribution ◽  
Photonic Crystal ◽  
Surface Wave ◽  
Photonic Crystals ◽  
Surface Waves ◽  
Coupling Efficiency ◽  
One Dimensional ◽  
Close Proximity ◽  
Nv Center ◽  
Bloch Surface Wave

Abstract In this work, we numerically study the luminescence of nanodiamonds with NV centres embedded in a polymer layer on the surface of one-dimensional photonic crystal. The interaction of NV center spontaneous emission with the Bloch surface wave (BSW) is demonstrated. The presence of a photonic crystal leads to a change in the angular distribution of the emitter radiation due to the coupling of luminescence to BSW. We show that the best coupling efficiency of 71% is observed when NV centres are located in the close proximity to the BSW field maximum.

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