'Luminescence' presentation slideshows

Bose-Einstein Condensation of Exciton-Polaritons in a Two-Dimensional Trap

Bose-Einstein Condensation of Exciton-Polaritons in a Two-Dimensional Trap. D.W. Snoke R. Balili V. Hartwell University of Pittsburgh L. Pfeiffer K. West Bell Labs, Lucent Technologies.

815 views • 46 slides

Molecular Luminescence

Molecular Luminescence. Emission of a photon as an excited state molecule returns to a lower state Chemoluminescence Bioluminescence Crystalloluminescence Electroluminescence Photoluminescence Radioluminescence Sonoluminescence Thermoluminescence Triboluminescence.

1.06k views • 41 slides

Molecular Luminescence

Molecular Luminescence. Emission of a photon as an excited state molecule returns to a lower state Chemoluminescence Bioluminescence Crystalloluminescence Electroluminescence Photoluminescence Radioluminescence Sonoluminescence Thermoluminescence Triboluminescence.

959 views • 41 slides

Document Analysis

Document Analysis. Guided Note Packet Mrs. Toth IRP 4. What is document examination? (aka Questioned Documents). Definition: the analysis of documents for authenticity Can refer to the original type of paper , ink , machine , or person who wrote the document. Signature genuine?

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Properties of Tb-TCAS complexes.

Non-covalent modification of luminescent Tb-TCAS-doped silica nanoparticles surface by surfactants. Bochkova O.D. , Fedorenko S.V. Elistratova Yu.G., Mustafina A.R., Antipin I.S., Solovieva S.E., Konovalov A.I.

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Luminescent detectors of ionising radiation .

Luminescent detectors of ionising radiation. L. Grigorjeva, P. Kulis, D. Millers, S. Chernov, M. Springis, I. Tale. Institute of Solid State Physics University of Latvia. IWORDI-2002 7-12 Sept. Amsterdamm. Scope. Storage materials Luminescent imaging systems

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2. Fluorescence

2. Fluorescence. AIT. Exercise 2.1. flame AAS. IR. flame emission. ICP. UV/VIS. Fluorescence. ??. Interaction with radiation. absorption to exc. state via heat, electricity, radiation lifetime in excited state is nanoseconds usually

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Fig 13.9

1. Distribution of light in the ocean. Sunlight zone. Biozone. E uphotic. Epipelagic. D isphotic. Mesopelagic. Bathypelagic. A photic. Abyssopelagic. Fig 13.9. Hatchet fish. 2. Adaptations to the deep sea Bioluminescence Mating Feeding. Gulper eel. Female angler fish. Fig 15-14.

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B i o l u m i n e s c e n c e

B i o l u m i n e s c e n c e. Bio-(life) luminescence-(glows)- Glowing forms of life. By: Amber Guzman and Kali Matthias http://www.lifesci.ucsb.edu/~biolum. Why would living things want to glow???. To find food. 2. Attract a mate. 3. Scare away/ confuse predators. 4. See in the dark.

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Quorum Sensing

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Measurement of absolute values of chemiluminescence and bioluminescence and these quantum yields

Measurement of absolute values of chemiluminescence and bioluminescence and these quantum yields. ISSP Univ. of Tokyo A , CREST B ? JST ATTO Corp. C , AIST D , Shizuoka Univ. E Yoriko Ando A,B , N.Yamada C , T.Irie C , T.Enomoto C

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Luminescence

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What on earth is LUMINESCENCE???

What on earth is LUMINESCENCE???. Light that is not generated by high temperatures Occurs at low tempteratures Form of cold body radiation. What is it?. Chemi-luminescence Bioluminescence Crystalloluminescence Electroluminescence. Cathodoluminescence Mechanoluminescence

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What on earth is LUMINESCENCE???

What on earth is LUMINESCENCE???. Light that is not generated by high temperatures Occurs at low tempteratures Form of cold body radiation. What is it?. Chemi-luminescence Bioluminescence Crystalloluminescence Electroluminescence. Cathodoluminescence Mechanoluminescence

298 views • 15 slides

Laboratory of Physics of Ionic Crystals and Laboratory of X-Ray Spectroscopy

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An example problem in sonochemistry and sonoluminescence

An example problem in sonochemistry and sonoluminescence.

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Fig. 1 The TEM image of the 5% nanoalloy. TEM work in collaboration

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Increasing nano -Ag

Ag. Ag. Ag. Ag. Ag. Photophysical studies of conjugated chromophores Lewis J. Rothberg, University of Rochester, DMR 0804960.

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500

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