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chemistry, physical (6) 6
dyes (6) 6
materials science, multidisciplinary (6) 6
amplified spontaneous emission (5) 5
deoxyribonucleic-acid (5) 5
films (5) 5
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pyrazoline (5) 5
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3--1-phenyl-4,5-dihydro-1h-pyrazole (1) 1
absorption spectra (1) 1
absorptionsspektroskopie (1) 1
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Dyes and Pigments, ISSN 0143-7208, 01/2020, Volume 172, p. 107805
A highly effective and reversible photo-controlled organic light modulator based on the pyrazolone ring and stilbene group has been introduced. Bi-component... 
Photoinduced birefringence | PCM model | Pyrazolone | All-optical switching | Optical Kerr effect | TD-DFT | STORAGE | DOPED POLYMER | DYES | POLARIZABILITY SP | PHOTOISOMERIZATION | MATERIALS SCIENCE, TEXTILES | PARAMETERS | ENGINEERING, CHEMICAL | CHROMOPHORES | ABSORPTION | CHEMISTRY, APPLIED | FUNCTIONALS
Journal Article
Journal of Physical Chemistry C, ISSN 1932-7447, 05/2015, Volume 119, Issue 18, pp. 10007 - 10014
Upon S-0-S-1 excitation, the pyrazoline derivative molecule (Z)-2-(4-nitrophenyl)-3-(1-phenyl-4,5-dihydro-1H-pyrazol-3-yl)acrylonitrile, abbreviated as... 
DYES | LASER | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | MODEL | REVERSIBLE OPTICAL STORAGE | AZO POLYMERS | FILMS | SIDE-GROUPS | SURFACE | DIFFRACTION | EMISSION
Journal Article
ChemPhysChem, ISSN 1439-4235, 07/2018, Volume 19, Issue 13, pp. 1605 - 1616
We describe herein the synthesis and characterization of a thiophene‐based donor‐acceptor system, namely (E)‐2‐(4‐nitrostyryl)‐5‐phenylthiophene (Th‐pNO2),... 
thiophene derivatives | random lasing | nonlinear optics | optical switches | photoinduced birefringence | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | RANDOM LASER ACTION | POLYMER-FILMS | THIOPHENE/PHENYLENE CO-OLIGOMER | SINGLE-CRYSTALS | MEDIA | EMISSION | SCATTERING | FEEDBACK | GAIN | Azo compounds | Thiophene | Amplifiers (Electronics) | Optical properties | Network switches
Journal Article
The Journal of Physical Chemistry A, ISSN 1089-5639, 10/2018, Volume 122, Issue 39, pp. 7808 - 7818
Intermolecular interactions between dyes and solvents are essential in understanding a number of phenomena. In this contribution, we focused on similarities... 
SOLVENT POLARITY | FLUORESCENCE | 3-(1,1-DICYANOETHENYL)-1-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | SYSTEMS | BASIS-SETS | VISCOSITY | COLORIMETRIC DETECTION | ABSORPTION | DENSITY-FUNCTIONAL THEORY | EMISSION
Journal Article
The Journal of Physical Chemistry C, ISSN 1932-7447, 04/2014, Volume 118, Issue 15, pp. 8102 - 8110
Here we report on experimental results characterizing stimulated emission (SE) and random lasing (RL) phenomena in two new pyrazoline derivatives (PRDs) in... 
FILMS | FLUORESCENCE | NONLINEAR-OPTICAL CHROMOPHORES | MATERIALS SCIENCE, MULTIDISCIPLINARY | SURFACE | CHEMISTRY, PHYSICAL | NANOSCIENCE & NANOTECHNOLOGY | CRYSTAL | EMISSION | ELECTROLUMINESCENCE
Journal Article
Journal of Materials Chemistry C, ISSN 2050-7534, 2019, Volume 7, Issue 1, pp. 170 - 176
All-optical switches are introduced which are based on deoxyribonucleic acid (DNA) in the form of electrospun fibers, where DNA is semi-intercalated with a... 
Journal Article
ACS Nano, ISSN 1936-0851, 10/2014, Volume 8, Issue 10, pp. 10893 - 10898
Journal Article
Chemical Physics Letters, ISSN 0009-2614, 06/2013, Volume 576, pp. 31 - 34
Here we report on the surface roughness induced random lasing phenomenon observed in thin film of biophotonic matrix – an modified deoxyribonucleic acid with... 
DEOXYRIBONUCLEIC-ACID | THIN-FILMS | SULFORHODAMINE | PHOTOLUMINESCENCE | PHOTONICS | DNA | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | MEDIA | EMISSION
Journal Article
Journal of Materials Chemistry. C, ISSN 2050-7526, 1/2019, Volume 7, Issue 1, pp. 170 - 176
Electrospun fibers made of DNA semi-intercalated with a push–pull, luminescent nonlinear pyrazoline derivative are introduced as novel all-optical switches.... 
Chemistry
Journal Article
Journal of Materials Chemistry. C, Materials for Optical and Electronic Devices, ISSN 2050-7526, 01/2019, Volume 7, Issue 1, pp. 170 - 176
All-optical switches are introduced which are based on deoxyribonucleic acid (DNA) in the form of electrospun fibers, where DNA is semi-intercalated with a... 
Dyes | Switches | Refractivity | Switching theory | Complex systems | Biopolymers | Photonics | Logic circuits | Anisotropy | Optical switching | Birefringence | Nanofibers | Continuous wave lasers | Deoxyribonucleic acid--DNA
Journal Article
ISSN 2050-7526, 12/2018, Volume 7, Issue 1, pp. 17 - 176
All-optical switches are introduced which are based on deoxyribonucleic acid (DNA) in the form of electrospun fibers, where DNA is semi-intercalated with a... 
Journal Article
Laser Physics Letters, ISSN 1612-2011, 2014, Volume 11, Issue 4, p. 45801
In this letter we present the results of studies carried out on poly(n-vinylcarbazole) doped with the well-known DCM laser dye. We show that the simple... 
random lasing | laser dyes | polymeric films | LASER ACTION | POLYMERS | DESIGN | PHYSICS, APPLIED | FILMS | OPTICS
Journal Article
Dyes and Pigments, ISSN 0143-7208, 03/2017, Volume 138, pp. 255 - 266
Journal Article
JOURNAL OF MATERIALS CHEMISTRY C, ISSN 2050-7526, 01/2019, Volume 7, Issue 1, pp. 170 - 176
All-optical switches are introduced which are based on deoxyribonucleic acid (DNA) in the form of electrospun fibers, where DNA is semi-intercalated with a... 
DEOXYRIBONUCLEIC-ACID | THIN-FILMS | GRATINGS | PHYSICS, APPLIED | ORIENTATION | MATERIALS SCIENCE, MULTIDISCIPLINARY | NONLINEARITIES | FABRICATION | MODULATOR | EMISSION | DERIVATIVES | BIOPOLYMER
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2013, Volume 8817
The potential for photonic application of modified deoxyribonucleic acid with cationic surfactant cetyltrimethylammonium chloride, has been shown in many... 
random lasing | amplified spontaneous emission | pyrazoline | DNA | Dyes | Nanocrystals | Cationic | Lasers | Chlorides | Lasing | Polymers | Standards
Conference Proceeding
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2013, Volume 8901
In this article we present the results of studies carried out on the selected polymeric systems doped with luminescent dyes. Our studies focused on polymers... 
Polymeric film | Random lasing | Laser dye | Amplified spontaneous emission | Organic chemistry | Inhomogeneities | Dyes | Lasers | Lasing | Polymers | Coherent scattering | Polyvinyl carbazole
Conference Proceeding
Applied Physics Letters, ISSN 0003-6951, 10/2012, Volume 101, Issue 17, p. 171113
Deoxyribonucleic acid (DNA) is commonly viewed as a genetic information carrier. However, now it is recognized as a nanomaterial, rather than as a biological... 
PHYSICS, APPLIED | FILMS
Journal Article
Proceedings of SPIE - The International Society for Optical Engineering, ISSN 0277-786X, 2014, Volume 8983
Conference Proceeding
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