- Graphene and graphene oxide nanogap electrodes fabricated by atomic force microscopy nanolithography
[作者:He, YD; Dong, HL; Li, T; Wang, CL; Shao, W; Zhang, YJ; Jiang, L; Hu, WP,期刊:Applied Physics Letters, 页码:133301-133301 , 文章类型: Article,,卷期:2010年97-13]
- Nanogap electrodes have been studied intensively both as ideal research tools for molecular electronics and fundamental building blocks for nanodevices. Here, graphene and graphene oxide nanogap electrodes with gap width...
- Efficiency enhancement in small molecule bulk heterojunction organic solar cells via additive
[作者:Fan, HJ; Shang, HX; Li, YF; Zhan, XW,期刊:Applied Physics Letters, 页码:133302-133302 , 文章类型: Article,,卷期:2010年97-13]
- Improved performance of small molecule bulk heterojunction (BHJ) organic solar cells based on 4,7-bis(2-triphenylamino-3-dodecyl-thiophene-5-yl)-benzo [c][1,2,5]thiadiazole (TTBTT)/PC71BM (1: 3, w/w) blend has been obtai...
- Air-stable n-type organic thin-film transistor array and high gain complementary inverter on flexible substrate
[作者:Fujisaki, Y; Nakajima, Y; Kumaki, D; Yamamoto, T; Tokito, S; Kono, T; Nishida, J; Yamashita, Y,期刊:Applied Physics Letters, 页码:133303-133303 , 文章类型: Article,,卷期:2010年97-13]
- Air-stable n-type organic thin-film transistor (TFT) arrays and a complementary inverter circuit were fabricated on a flexible substrate. A benzobis(thiadiazole) (BBT) derivative-based TFT showed excellent air-stability ...
- A tunable universal terahertz filter using artificial dielectrics based on parallel-plate waveguides
[作者:Mendis, R; Nag, A; Chen, F; Mittleman, DM,期刊:Applied Physics Letters, 页码:131106-131106 , 文章类型: Article,,卷期:2010年97-13]
- Using parallel-plate waveguides (PPWGs) that mimic artificial dielectrics, we demonstrate a universal filter that provides low-pass, high-pass, band-pass, and band-stop (or notch) filtering functionalities in the teraher...
- Uniaxial epsilon-near-zero metamaterial for angular filtering and polarization control
[作者:Alekseyev, LV; Narimanov, EE; Tumkur, T; Li, H; Barnakov, YA; Noginov, MA,期刊:Applied Physics Letters, 页码:131107-131107 , 文章类型: Article,,卷期:2010年97-13]
- We describe a unique class of metamaterials that exhibit strong uniaxial anisotropy with epsilon-zero response along the optical axis and which optical properties depend strongly on polarization. In an example of array o...
- Light propagation in a free-standing lithium niobate photonic crystal waveguide
[作者:Geiss, R; Diziain, S; Iliew, R; Etrich, C; Hartung, H; Janunts, N; Schrempel, F; Lederer, F; Pertsch, T; Kley, EB,期刊:Applied Physics Letters, 页码:131109-131109 , 文章类型: Article,,卷期:2010年97-13]
- We report on the light propagation in a one-line-defect photonic crystal waveguide (W1 PhC WG) patterned into a 450 nm thick free-standing lithium niobate membrane by ion-beam enhanced etching. The Bloch wave vectors and...
- Integrated silicon optofluidic ring resonator
[作者:Testa, G; Huang, YJ; Sarro, PM; Zeni, L; Bernini, R,期刊:Applied Physics Letters, 页码:131110-131110 , 文章类型: Article,,卷期:2010年97-13]
- The feasibility of an integrated silicon optofluidic ring resonator is demonstrated. Liquid core antiresonant reflecting optical waveguides are used to realize a rectangular ring resonator with a multimode interference l...
- Characterization of a soluble anthradithiophene derivative
[作者:Conrad, BR; Chan, CK; Loth, MA; Parkin, SR; Zhang, X; DeLongchamp, DM; Anthony, JE; Gundlach, DJ,期刊:Applied Physics Letters, 页码:133306-133306 , 文章类型: Article,,卷期:2010年97-13]
- The structural and electrical properties of a solution processable material, 2,8-difluoro-5,11-tert-butyldimethylsilylethynyl anthradithiophene (TBDMS), were measured for single crystal transistors. TBDMS is observed to ...
- Dual cylindrical metallic grating-cladding polymer hollow waveguide for terahertz transmission with low loss
[作者:Tian, DB; Zhang, HW; Wen, QY; Wang, ZG; Li, S; Chen, ZJ; Guo, XJ,期刊:Applied Physics Letters, 页码:133502-133502 , 文章类型: Article,,卷期:2010年97-13]
- In this paper, a dual cylindrical metallic grating-cladding polymer hollow terahertz waveguide is proposed for the transmission of a wavelength range between 100 mu m and 1.5 mm with low loss. The waveguide is comprised ...
- GaAs/Al0.15Ga0.85As terahertz quantum cascade lasers with double-phonon resonant depopulation operating up to 172 K
[作者:Adams, RW; Vijayraghavan, K; Wang, QJ; Fan, J; Capasso, F; Khanna, SP; Davies, AG; Linfield, EH; Belkin, MA,期刊:Applied Physics Letters, 页码:131111-131111 , 文章类型: Article,,卷期:2010年97-13]
- We report the design and performance of GaAs/Al0.15Ga0.85As terahertz quantum cascade lasers with double-phonon resonant depopulation and a vertical lasing transition. Devices were processed into gold-clad double-metal w...
- Broad area photonic crystal distributed feedback quantum cascade lasers emitting 34 W at lambda similar to 4.36 mu m
[作者:Gokden, B; Bai, Y; Bandyopadhyay, N; Slivken, S; Razeghi, M,期刊:Applied Physics Letters, 页码:131112-131112 , 文章类型: Article,,卷期:2010年97-13]
- We demonstrate room temperature, high power, single mode, and diffraction limited operation of a two dimensional photonic crystal distributed feedback quantum cascade laser emitting at 4.36 mu m. Total peak power up to 3...
- Fiber-connectorized micropillar cavities
[作者:Haupt, F; Oemrawsingh, SSR; Thon, SM; Kim, H; Kleckner, D; Ding, D; Suntrup, DJ; Petroff, PM; Bouwmeester, D,期刊:Applied Physics Letters, 页码:131113-131113 , 文章类型: Article,,卷期:2010年97-13]
- We present a cryogenically compatible method for permanently connecting and coupling a single mode fiber to a single mode of a micropillar cavity with embedded quantum dots (QDs). Efficient coupling of up to 40% was meas...
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