- Improved electron field emission from morphologically disordered monolayer graphene - art. no. 043104
[作者:Pandey, S; Rai, P; Patole, S; Gunes, F; Kwon, GD; Yoo, JB; Nikolaev, P; Arepalli, S,期刊:Applied Physics Letters, 页码:43104-43104 , 文章类型: Article,,卷期:2012年100-4]
- Graphene was synthesized on copper foil by thermal chemical vapor deposition technique. To investigate the field electron emission property, planar graphene (PG) and morphologically disordered graphene (MDG) were fabrica...
- Transforming graphite to nanoscale diamonds by a femtosecond laser pulse - art. no. 043102
[作者:Nuske, R; Jurgilaitis, A; Enquist, H; Harb, M; Fang, Y; Hakanson, U; Larsson, J,期刊:Applied Physics Letters, 页码:43102-43102 , 文章类型: Article,,卷期:2012年100-4]
- Formation of cubic diamond from graphite following irradiation by a single, intense, ultra-short laser pulse has been observed. Highly oriented pyrolytic graphite (HOPG) samples were irradiated by a 100 fs pulse with a c...
- A mathematical model of mixing enhancement in microfluidic channel with a constriction under periodic electro-osmotic flow - art. no. 041907
[作者:Xu, ZB; Yang, Y; Vadillo, D; Ruan, XD; Fu, X,期刊:Applied Physics Letters, 页码:41907-41907 , 文章类型: Article,,卷期:2012年100-4]
- A microfluidic channel with a constriction produced poor mixing conditions under periodic electroosmotic flow. However, the mixing performance may be enhanced significantly by altering other parameters. Numerical simulat...
- Effect of an electron blocking layer on the piezoelectric field in InGaN/GaN multiple quantum well light-emitting diodes - art. no. 041119
[作者:Lee, DY; Han, SH; Lee, DJ; Lee, JW; Kim, DJ; Kim, YS; Kim, ST,期刊:Applied Physics Letters, 页码:41119-41119 , 文章类型: Article,,卷期:2012年100-4]
- We report the effect of an electron blocking layer (EBL) on the piezoelectric field in InGaN/GaN multiple quantum well light-emitting diodes (LEDs). Electric-field-dependent ER measurements showed an enhanced piezoelectr...
- In-line high efficient fiber polarizer based on surface plasmon - art. no. 041104
[作者:Dong, CH; Zou, CL; Ren, XF; Guo, GC; Sun, FW,期刊:Applied Physics Letters, 页码:41104-41104 , 文章类型: Article,,卷期:2012年100-4]
- An in-line high efficient polarizer, composed of tapered fiber on the Au thin film, is theoretically proposed and experimentally demonstrated. The protocol is based on the high efficient adiabatic conversion of transvers...
- Preparation of Ohmic contacts to GaAs/AlGaAs-core/shell-nanowires - art. no. 042103
[作者:Wirths, S; Mikulics, M; Heintzmann, P; Winden, A; Weis, K; Volk, C; Sladek, K; Demarina, N; Hardtdegen, H; Grutzmacher, D; Schapers, T,期刊:Applied Physics Letters, 页码:42103-42103 , 文章类型: Article,,卷期:2012年100-4]
- Ohmic contacts to GaAs/AlGaAs core/shell nanowires are prepared by using a Ni/AuGe/Ni/Au layer system. In contrast to Ohmic contacts to planar GaAs/AlGaAs layer systems here, relatively low alloying temperatures are used...
- Effect of uni-axial strain on THz/far-infrared response of graphene - art. no. 041910
[作者:Kim, J; Lee, C; Bae, S; Kim, SJ; Kim, KS; Hong, BH; Choi, EJ,期刊:Applied Physics Letters, 页码:41910-41910 , 文章类型: Article,,卷期:2012年100-4]
- We present polarized optical transmission study of uniaxially strained large scale graphene in THz/far-infrared (IR) frequency region. Graphene was supported on stretchable polyethylene substrate and they were elongated ...
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