Zobrazeno 1 - 10
of 418
pro vyhledávání: '"Htoon,H"'
Publikováno v:
Nano Lett. 18, 3873 (2018)
Single-walled carbon nanotubes are a promising material as quantum light sources at room temperature and as nanoscale light sources for integrated photonic circuits on silicon. Here we show that integration of dopant states in carbon nanotubes and si
Externí odkaz:
http://arxiv.org/abs/1803.08628
Autor:
Dani, K. M., Lee, J., Sharma, R., Mohite, A. D., Galande, C. M., Ajayan, P. M., Dattelbaum, A. M., Htoon, H., Taylor, A. J., Prasankumar, R. P.
Publikováno v:
Phys. Rev. B 86, 125403 (2012)
Graphene, a monolayer of carbon atoms arranged in a hexagonal pattern, provides a unique two-dimensional (2D) system exhibiting exotic phenomena such as quantum Hall effects, massless Dirac quasiparticle excitations and universal absorption & conduct
Externí odkaz:
http://arxiv.org/abs/1009.1377
Autor:
Mafra, D. L., Malard, L. M., Doorn, S. K., Htoon, H., Nilsson, J., Neto, A. H. Castro, Pimenta, M. A.
Publikováno v:
Phys. Rev. B 80, 241414(R) (2009)
The dispersion of electrons and phonons near the K point of bilayer graphene was investigated in a resonant Raman study using different laser excitation energies in the near infrared and visible range. The electronic structure was analyzed within the
Externí odkaz:
http://arxiv.org/abs/0907.3322
Publikováno v:
Physical Review Letters 102, 017402 (2009)
We study the low-temperature magneto-photoluminescence (PL) from individual CdSe nanocrystals. Nanocrystals having a small "bright" exciton fine structure splitting ($<$0.5 meV) exhibit a conventional left- and right-circularly polarized Zeeman PL do
Externí odkaz:
http://arxiv.org/abs/0809.1116
Publikováno v:
Physical Review Letters 101, 087402 (2008)
We report the direct observation of the spin-singlet dark excitonic state in individual single-walled carbon nanotubes through low-temperature micro-photoluminescence spectroscopy in magnetic fields. A magnetic field up to 5 T, applied along the nano
Externí odkaz:
http://arxiv.org/abs/0804.0875
Publikováno v:
Phys. Rev. B Rapid Comm. v73, p241313R (2006)
We report on polarization-resolved resonant photoluminescence (PL) spectroscopy of bright (spin-1) and dark (spin-2) excitons in colloidal CdSe nanocrystal quantum dots. Using high magnetic fields to 33 T, we resonantly excite (and selectively analyz
Externí odkaz:
http://arxiv.org/abs/cond-mat/0511567
Publikováno v:
In Carbon 2011 49(5):1511-1515
Autor:
Markov, P. P., Eliasy, A., Pijanka, J. K., Htoon, H. M., Paterson, N. G., Sorensen, T., Ahmed Elsheikh, Girard, M. J. A., Boote, C.
Publikováno v:
Molecular Vision
MOLECULAR VISION
Scopus-Elsevier
MOLECULAR VISION
Scopus-Elsevier
Purpose We aimed to characterize any bulk changes in posterior scleral collagen fibril bundle architecture in human eyes with high myopia. Methods Wide-angle X-ray scattering (WAXS) was employed to map collagen orientation at 0.5 mm × 0.5 mm spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::923036e240f826c4d62817e47e295daa
http://europepmc.org/articles/PMC6334987
http://europepmc.org/articles/PMC6334987
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