- Multichannel filters via Gamma-M and Gamma-K waveguide coupling in two-dimensional triangular-lattice photonic crystal slabs - art. no. 241107
[作者:Liu, YZ; Liu, RJ; Feng, SA; Ren, C; Yang, HF; Zhang, DZ; Li, ZY,期刊:Applied Physics Letters, 页码:41107-41107 , 文章类型: Article,,卷期:2008年93-24]
- We demonstrate the design, fabrication, and characterization of a multichannel filter in a two-dimensional triangular-lattice photonic crystal slab. The output signal channel, which directs in the Gamma-M crystalline dir...
- Design of midinfrared photodetectors enhanced by resonant cavities with subwavelength metallic gratings - art. no. 241108
[作者:Hu, XH; Li, M; Ye, Z; Leung, WY; Ho, KM; Lin, SY,期刊:Applied Physics Letters, 页码:41108-41108 , 文章类型: Article,,卷期:2008年93-24]
- We propose a metallic Fabry-Perot cavity with a Au grating and a Au film acting as two reflectors to enhance the field and absorption in the active detector region, leading to better performance of quantum-dot-based phot...
- InGaN/GaN multiple quantum wells grown on microfacets for white-light generation - art. no. 241109
[作者:Cho, CY; Park, IK; Kwon, MK; Kim, JY; Park, SJ; Jung, DR; Kwon, KW,期刊:Applied Physics Letters, 页码:41109-41109 , 文章类型: Article,,卷期:2008年93-24]
- We report the white color electroluminescence (EL) emission from InGaN/GaN multiple quantum wells (MQWs) grown on GaN microfacets. The white color was realized by combining EL emission from InGaN/GaN MQWs on c-plane (000...
- Two-dimensional photonic crystals with germanium on insulator obtained by a condensation method - art. no. 241112
[作者:Ngo, TP; El Kurdi, M; Checoury, X; Boucaud, P; Damlencourt, JF; Kermarrec, O; Bensahel, D,期刊:Applied Physics Letters, 页码:41112-41112 , 文章类型: Article,,卷期:2008年93-24]
- Germanium on insulator on silicon substrates can be obtained by the growth of a SiGe layer on silicon on insulator followed by a condensation at high temperature and a Ge epitaxial growth. We show that these substrates c...
- Highly confined mode above the light line in a two-dimensional photonic crystal slab - art. no. 241105
[作者:Xu, T; Wheeler, MS; Nair, SV; Ruda, HE; Mojahedi, M; Aitchison, JS,期刊:Applied Physics Letters, 页码:41105-41105 , 文章类型: Article,,卷期:2008年93-24]
- We found that certain modes above the light line can satisfy total internal reflection in a two-dimensional photonic crystal slab, resulting in negligible vertical leakage. A heterogeneous cavity utilizing such a mode wa...
- Subterahertz noise signal generation using a photodetector and wavelength-sliced optical noise signals for spectroscopic measurements - art. no. 241113
[作者:Song, HJ; Shimizu, N; Furuta, T; Wakatsuki, A; Nagatsuma, T,期刊:Applied Physics Letters, 页码:41113-41113 , 文章类型: Article,,卷期:2008年93-24]
- We present a photonic technique for generating a subterahertz time-continuous noise signal, which provides not only fine resolution and a potential for broadband measurements but also a higher output power resulting in h...
- Formative time of breakdown modeled for the ignition of air and n-butane mixtures using effective ionization coefficients - art. no. 241501
[作者:Kudryavtsev, AA; Popugaev, SD; Demidov, VI; Adams, SF; Jiao, CQ,期刊:Applied Physics Letters, 页码:41501-41501 , 文章类型: Article,,卷期:2008年93-24]
- It is shown that simulations of ignition by electric arc discharge in n-butane and air mixtures have interesting features, which deviate from results obtained by simple extension of calculations based on methanelike fuel...
- Fabrication of poly-Si films by continuous local thermal chemical vapor deposition on flexible quartz glass substrate - art. no. 241503
[作者:Nakamura, T; Kuraseko, H; Hanazawa, K; Koaizawa, H; Uraoka, Y; Fuyuki, T; Mimura, A,期刊:Applied Physics Letters, 页码:41503-41503 , 文章类型: Article,,卷期:2008年93-24]
- The continuous deposition of polycrystalline silicon film on quartz fiber by local thermal chemical deposition was investigated. High-speed deposition owing to high temperature and locality was examined using fixed and m...
- Nanobending of nanowires: A molecular dynamics study - art. no. 241901
[作者:Yan, YD; Zhang, JJ; Sun, T; Fei, WD; Liang, YC; Dong, S,期刊:Applied Physics Letters, 页码:41901-41901 , 文章类型: Article,,卷期:2008年93-24]
- Three-dimensional molecular dynamics simulations of the nanobending of copper nanowires are carried out. Simulation results show that the loading and unloading cycles of the nanobending test can reveal the full spectrum ...
- Infrared spectroscopy of the interface charge in a ZnO field-effect transistor - art. no. 241902
[作者:Kim, J; Jung, S; Choi, EJ; Kim, K; Lee, K; Im, S,期刊:Applied Physics Letters, 页码:41902-41902 , 文章类型: Article,,卷期:2008年93-24]
- We used far-infrared transmission spectroscopy to probe the electrostatically induced charge carriers in a ZnO field-effect transistor. The carrier absorption spectrum exhibits a non-Drude, incoherent conduction behavior...
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