scholarly journals Optical transmission spectra of one-dimensional photonic crystals with a mirror symmetry

2004 ◽  
Vol 53 (4) ◽  
pp. 1095
Author(s):  
Du Gui-Qiang ◽  
Liu Nian-Hua
Keyword(s):  
Photonic Crystals ◽  
Mirror Symmetry ◽  
Optical Transmission ◽  
Transmission Spectra ◽  
One Dimensional ◽  
Optical Transmission Spectra

Optical transmission spectra of two-dimensional quasiperiodic photonic crystals based on Penrose-tiling and octagonal-tiling systems

2002 ◽  
Vol 342 (1-2) ◽  
pp. 455-459 ◽  
Author(s):  
Masashi Hase ◽  
Mitsuru Egashira ◽  
Norio Shinya ◽  
Hiroshi Miyazaki ◽  
Kenji M Kojima ◽  
...  
Keyword(s):  
Photonic Crystals ◽  
Optical Transmission ◽  
Penrose Tiling ◽  
Transmission Spectra ◽  
Two Dimensional ◽  
Tiling Systems ◽  
Optical Transmission Spectra

Depth of glass poling - via optical transmission spectra

Optik ◽  
2021 ◽  
pp. 167600
Author(s):  
Ekaterina Babich ◽  
Dmitrii Raskhodchikov ◽  
Ekaterina Lubyankina ◽  
Andrey Lipovskii
Keyword(s):  
Optical Transmission ◽  
Transmission Spectra ◽  
Optical Transmission Spectra

Structure and optical transmission spectra of ZnS–SiO2 nanocomposite films deposited at low temperatures

2015 ◽  
Vol 49 (10) ◽  
pp. 1327-1331 ◽  
Author(s):  
P. N. Krylov ◽  
R. M. Zakirova ◽  
I. A. Knyazev ◽  
N. V. Kostenkov ◽  
E. A. Romanov ◽  
...  
Keyword(s):  
Low Temperatures ◽  
Optical Transmission ◽  
Nanocomposite Films ◽  
Transmission Spectra ◽  
Optical Transmission Spectra

Are the Temperature Sensors Based on Chalcogenide Glass Possible?

2013 ◽  
Vol 200 ◽  
pp. 316-320
Author(s):  
Mykhaylo Shpotyuk ◽  
Dmytro Chalyy ◽  
Oleh Shpotyuk ◽  
Mihail Iovu ◽  
Andrzej Kozdras ◽  
...  
Keyword(s):  
Chalcogenide Glasses ◽  
Optical Transmission ◽  
Optical Band Gap ◽  
Temperature Sensors ◽  
Sensitivity Index ◽  
Transmission Spectra ◽  
Scanning Calorimetry ◽  
Linear Character ◽  
Optical Transmission Spectra ◽  
Principal Possibility

Principal possibility of the using of chalcogenide glasses (on the example of Ge18As18Se64) as active media for temperature sensors is considered in this work. Differential scanning calorimetry testing of the investigated glasses shown that 2 years of natural storage does not lead to the drift of their DSC-parameters (glass transition temperature and endothermic peak area). Investigation of the temperature dependence of optical transmission spectra shows the linear character of optical band-gap changes with a temperature. Temperature sensitivity index β for Ge18As18Se64 is estimated to be equal to the ~1.2·10-3 eV/°C.

Facile synthesis of silica–titania core–shell microsphere and their optical transmission spectra

2013 ◽  
Vol 110 ◽  
pp. 260-263 ◽  
Author(s):  
Huihua Huang ◽  
Aihua Sun ◽  
Jianfei Zhang ◽  
Biao Wang ◽  
Chengyi Chu ◽  
...  
Keyword(s):  
Optical Transmission ◽  
Core Shell ◽  
Transmission Spectra ◽  
Facile Synthesis ◽  
Optical Transmission Spectra

Transmission Spectra of One-Dimensional Photonic Crystals with Single Defect in Different Locations

2010 ◽  
Vol 663-665 ◽  
pp. 717-720 ◽  
Author(s):  
Bao Gai Zhai ◽  
Yun Gao Cai ◽  
Qing Lan Ma ◽  
Yuan Ming Huang
Keyword(s):  
Photonic Crystals ◽  
Band Gap ◽  
Turning Point ◽  
Stop Band ◽  
Approximate Symmetry ◽  
Transmission Spectra ◽  
Defect Band ◽  
Transmittance Spectra ◽  
One Dimensional ◽  
Single Defect

The transmittance spectra of one-dimensional photonic crystals (1-D PCs) with single defect in different location have been calculated. Defined the parameter N as the number of the layers located to the left of the single defect, set 13 as the number of the total layers of the 1-D PCs included the defect, during the course of the number of N increased from 0 to 12, as it upped to 3, there occurred defect band gap in the stop band gap, and when N upped to 12, the defect band gap disappeared; besides, the defect band gap is at frequencies between 0.3000~0.3090, most of them are at the frequencies around 0.3020. In addition, the transmittance has a turning point at the parameter N=7, that is to say, there has an approximate symmetry in transmittance when the parameter N increased from 3 to 11.

Sign in / Sign up

Export Citation Format

Share Document