Zobrazeno 1 - 10
of 176
pro vyhledávání: '"Hyatt M. Gibbs"'
Autor:
Michael Gehl, Martin Wegener, B. C. Richards, Mathieu Helfrich, Hyatt M. Gibbs, Stefan Linden, Joshua R. Hendrickson, Dongzhi Hu, Galina Khitrova, Daniel M. Schaadt
Publikováno v:
physica status solidi c. 8:1242-1245
Photoluminescence (PL) spectra and AFM measurements of InAs quantum dots grown in a site-selective manner on pre-patterned GaAs substrates are presented. A number of processing steps are described including a Ga-assisted deoxidation step to remove na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1812af05161aa0ebcbfb49e78b364c8b
https://doi.org/10.1002/pssc.201000850
https://doi.org/10.1002/pssc.201000850
Autor:
W. W. Rühle, B. C. Richards, Sangam Chatterjee, Josh Hendrickson, S. Horst, Julian Sweet, Dimitri Litvinov, Hyatt M. Gibbs, Galina Khitrova, Stephan W. Koch, Dagmar Gerthsen, Martin Wegener, Alexej Chernikov
Publikováno v:
Solid State Communications. 149:1485-1492
An ensemble of InAs quantum dots with ground state transition energies centered at 1.216 eV and density 1011dots/cm2 has been studied by time-resolved photoluminescence (PL). The wavelength of the 100-fs excitation pulse was tuned through the ground
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86dcc7ffed76032f5068dcaae0a8243b
https://doi.org/10.1016/j.ssc.2009.04.041
https://doi.org/10.1016/j.ssc.2009.04.041
Autor:
Stephan W. Koch, Theodore B. Norris, Galina Khitrova, Mackillo Kira, Hyatt M. Gibbs, Walter Hoyer, Yun-Shik Lee
Publikováno v:
physica status solidi (c). :1397-1400
A microscopic, fully quantum mechanical analysis for the spontaneous emission of selectively excited semiconductor microcavities is outlined. The theory is numerically evaluated to compute the spectral properties and the pulsed emission dynamics of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cca576e6b0ae7b53e840c6cd6a2c3a5
https://doi.org/10.1002/pssc.200303212
https://doi.org/10.1002/pssc.200303212
Publikováno v:
Japanese Journal of Applied Physics. 42:3396-3399
The transmission spectra of a cavity can be calculated using multiple-beam interference of all the fields generated at every step of iterative diffraction calculations. The field distributions of the transverse modes can be obtained at each mode's re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab74c2030bc686021b8917260ba5841f
https://doi.org/10.1143/jjap.42.3396
https://doi.org/10.1143/jjap.42.3396
Autor:
Galina Khitrova, Hyatt M. Gibbs
Publikováno v:
Nature Photonics. 3:613-615
Customizing the refractive index of wells and barriers in a periodic array of quantum wells yields a way to control the reflectivity and dispersion of an excitonic lattice. The result is a new method for slowing or modulating light.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c95e6008da63cb98c5679c399084dac4
https://doi.org/10.1038/nphoton.2009.200
https://doi.org/10.1038/nphoton.2009.200
This is a collection of papers presented at the Topical Meeting on Optical BistabiJity (OB3) held December 2-4,1985 in Tucson, Arizona. The increase in attendance to almost 200 shows that interest continues to grow in the sub ject of optical bistab
This volume is a collection of experimental and theoretical papers presented at the international'Topical Meeting on Optical Bistability', held at the University of Rochester, June 15-17, 1983, sponsored jointly by the Air Force Office of Scientific
Nonlinear photonics is the name given to the use of nonlinear optical devices for the generation, communication, processing, or analysis of information. This book is a progress report on research into practical applications of such devices. At presen
Autor:
Yong Lee, L. T. Florez, Hyatt M. Gibbs, Axel Scherer, Jack L. Jewell, Jim Harbison, Sam McCall
Publikováno v:
Conference on Lasers and Electro-Optics 2012.
The 1989 VCSEL-advance by this group, which marked a turning point in VCSEL development efforts, was a curious culmination built upon outside publications, optical innovations from the group, risky-research funding, and resolute inter-company collabo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f6903a63e5a6da68edd98889742ff89
https://doi.org/10.1364/cleo_at.2012.jm3i.4
https://doi.org/10.1364/cleo_at.2012.jm3i.4
Autor:
Joe Tomaino, Hyatt M. Gibbs, A. D. Jameson, Mackillo Kira, Galina Khitrova, Yun-Shik Lee, A. C. Klettke, Stephan W. Koch
Publikováno v:
Imaging and Applied Optics Technical Papers.
Interactions of strong few-cycle THz pulses with the induced optical polarization in a quantum-well microcavity reveal that the exciton-polariton modes and the 2p-exciton state form a unique Λ-type three-level system of the coupled light-matter mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::178b4d5e1f180d7be883e66ff92c898d
https://doi.org/10.1364/sensors.2012.sw3c.2
https://doi.org/10.1364/sensors.2012.sw3c.2