- High harmonic generation spectroscopy of hydrocarbons
[作者:Vozzi, C; Torres, R; Negro, M; Brugnera, L; Siegel, T; Altucci, C; Velotta, R; Frassetto, F; Poletto, L; Villoresi, P; De Silvestri, S; Stagira, S; Marangos, JP,期刊:Applied Physics Letters, 页码:241103-241103 , 文章类型: Article,,卷期:2010年97-24]
- We have demonstrated the ability of few-cycle midinfrared intense laser pulses to produce extended harmonic spectra (>= 45 eV) suitable for high harmonic spectroscopy in aligned hydrocarbons with ionization potentials in...
- Photon spin-to-orbital angular momentum conversion via an electrically tunable q-plate
[作者:Piccirillo, B; D'Ambrosio, V; Slussarenko, S; Marrucci, L; Santamato, E,期刊:Applied Physics Letters, 页码:241104-241104 , 文章类型: Article,,卷期:2010年97-24]
- Exploiting electro-optic effects in liquid crystals, we achieved real-time control of the retardation of liquid-crystal-based q-plates through an externally applied voltage. Electro-optic q-plates can be operated as elec...
- ZnO random laser diode arrays for stable single-mode operation at high power
[作者:Liang, HK; Yu, SF; Yang, HY,期刊:Applied Physics Letters, 页码:241107-241107 , 文章类型: Article,,卷期:2010年97-24]
- An array of highly disordered i-ZnO:Al(3%) random cavities, which have 1 mu m width, 150 nm thickness, and 2 mm length, is sandwiched between n-ZnO:Al(5%) and p-GaN/sapphire substrate to form an array of heterojunctions....
- Quantum dot-cavity strong-coupling regime measured through coherent reflection spectroscopy in a very high-Q micropillar
[作者:Loo, V; Lanco, L; Lemaitre, A; Sagnes, I; Krebs, O; Voisin, P; Senellart, P,期刊:Applied Physics Letters, 页码:241110-241110 , 文章类型: Article,,卷期:2010年97-24]
- We report on the coherent reflection spectroscopy of a high-quality factor micropillar, in the strong-coupling regime with a single InGaAs annealed quantum dot. The absolute reflectivity measurement is used to study the ...
- Highly efficient yellow photoluminescence from {11-22} InGaN multiquantum-well grown on nanoscale pyramid structure
[作者:Kim, T; Kim, J; Yang, MS; Lee, S; Park, Y; Chung, UI; Cho, Y,期刊:Applied Physics Letters, 页码:241111-241111 , 文章类型: Article,,卷期:2010年97-24]
- InGaN/GaN multiquantum wells (MQWs) with a peak wavelength of 570 nm are grown on nanosize GaN hexagonal pyramid structures. Temperature dependent photoluminescence (PL) measurements from 10 to 300 K show a high integrat...
- High performance ZnO nanorod strain driving transistor based complementary metal-oxide-semiconductor logic gates
[作者:Liu, NS; Fang, GJ; Zeng, W; Zhou, H; Long, H; Zou, XA; Liu, YP; Zhao, XZ,期刊:Applied Physics Letters, 页码:243504-243504 , 文章类型: Article,,卷期:2010年97-24]
- ZnO nanorod strain driving transistor (SDT) with 10(7) scale "on"-"off" ratio has been fabricated on Kapton substrate by a single-step hydrothermal reaction. The transistor is driven by strain due to the change in Schott...
- Track heating study for current-induced domain wall motion experiments
[作者:Curiale, J; Lemaitre, A; Faini, G; Jeudy, V,期刊:Applied Physics Letters, 页码:243505-243505 , 文章类型: Article,,卷期:2010年97-24]
- We investigate the Joule heating produced by current pulses in (Ga,Mn)(As,P) ferromagnetic semiconducting nanotracks. The transient and the stationary heating regimes are determined experimentally. A good quantitative ag...
- Asymmetric-mode competition in a relativistic backward wave oscillator with a coaxial slow-wave structure
[作者:Ge, XJ; Zhong, HH; Qian, BL; Zhang, J; Liu, L; Gao, LA; Yuan, CW; He, JT,期刊:Applied Physics Letters, 页码:241501-241501 , 文章类型: Article,,卷期:2010年97-24]
- The initial experimental results of an L-band relativistic backward wave oscillator with a coaxial slow-wave structure are presented. The asymmetric-mode-competition mechanism in the device is investigated theoretically ...
- Strongly enhanced photon collection from diamond defect centers under microfabricated integrated solid immersion lenses
[作者:Hadden, JP; Harrison, JP; Stanley-Clarke, AC; Marseglia, L; Ho, YLD; Patton, BR; O'Brien, JL; Rarity, JG,期刊:Applied Physics Letters, 页码:241901-241901 , 文章类型: Article,,卷期:2010年97-24]
- The efficiency of photon collection from optically active defect centers in bulk diamond is greatly reduced by refraction at the diamond-air interface. We report on the fabrication and measurement of a geometrical soluti...
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