- 1.3-mu m, 4 x 25-Gbit/s, EADFB laser array module with large-output-power and low-driving-voltage for energy-efficient 100GbE transmitter
[作者:Fujisawa, T; Kanazawa, S; Takahata, K; Kobayashi, W; Tadokoro, T; Ishii, H; Kano, F,期刊:OPTICS EXPRESS, 页码:614-620 , 文章类型: Article,,卷期:2012年20-1]
- A 1.3-mu m, 4 x 25-Gbit/s, EADFB laser array module with large output power and low driving voltage is developed for 100GbE. A novel rear grating DFB laser is introduced to increase the output power of the laser while ke...
- Time-of-flight imaging of invisibility cloaks
[作者:Halimeh, JC; Wegener, M,期刊:OPTICS EXPRESS, 页码:63-74 , 文章类型: Article,,卷期:2012年20-1]
- As invisibility cloaking has recently become experimental reality, it is interesting to explore ways to reveal remaining imperfections. In essence, the idea of most invisibility cloaks is to recover the optical path leng...
- Flexible metamaterial absorbers for stealth applications at terahertz frequencies
[作者:Iwaszczuk, K; Strikwerda, AC; Fan, KB; Zhang, X; Averitt, RD; Jepsen, PU,期刊:OPTICS EXPRESS, 页码:635-643 , 文章类型: Article,,卷期:2012年20-1]
- We have wrapped metallic cylinders with strongly absorbing metamaterials. These resonant structures, which are patterned on flexible substrates, smoothly coat the cylinder and give it an electromagnetic response designed...
- Polarization-resolved two-photon luminescence microscopy of V-groove arrays
[作者:Beermann, J; Novikov, SM; Holmgaard, T; Eriksen, RL; Albrektsen, O; Pedersen, K; Bozhevolnyi, SI,期刊:OPTICS EXPRESS, 页码:654-662 , 文章类型: Article,,卷期:2012年20-1]
- Using two-photon luminescence (TPL) microscopy and local reflection spectroscopy we investigate electromagnetic field enhancement effects from a mu m-sized composition of 450-nm-deep V-grooves milled by focused ion beam ...
- Real time ablation rate measurement during high aspect-ratio hole drilling with a 120-ps fiber laser
[作者:Mezzapesa, FP; Sibillano, T; Di Niso, F; Ancona, A; Lugara, PM; Dabbicco, M; Scamarcio, G,期刊:OPTICS EXPRESS, 页码:663-671 , 文章类型: Article,,卷期:2012年20-1]
- We report on the instantaneous detection of the ablation rate as a function of depth during ultrafast microdrilling of metal targets. The displacement of the ablation front has been measured with a sub-wavelength resolut...
- High-resolution biosensor based on localized surface plasmons
[作者:Piliarik, M; Sipova, H; Kvasnicka, P; Galler, N; Krenn, JR; Homola, J,期刊:OPTICS EXPRESS, 页码:672-680 , 文章类型: Article,,卷期:2012年20-1]
- We report on a new biosensor with localized surface plasmons (LSP) based on an array of gold nanorods and the total internal reflection imaging in polarization contrast. The sensitivity of the new biosensor is characteri...
- Simultaneous compression and characterization of ultrashort laser pulses using chirped mirrors and glass wedges
[作者:Miranda, M; Fordell, T; Arnold, C; L'Huillier, A; Crespo, H,期刊:OPTICS EXPRESS, 页码:688-697 , 文章类型: Article,,卷期:2012年20-1]
- We present a simple and robust technique to retrieve the phase of ultrashort laser pulses, based on a chirped mirror and glass wedges compressor. It uses the compression system itself as a diagnostic tool, thereby making...
- Laser conditioning on HfO2 film monitored by calorimeter
[作者:Liu, H; Chen, SL; Wei, YW; Zhang, Z; Luo, J; Zheng, N; Ma, P,期刊:OPTICS EXPRESS, 页码:698-705 , 文章类型: Article,,卷期:2012年20-1]
- Conditioning effect on HfO2 single-layer film by quasi-cw laser was investigated. The conditioning process was monitored with laser calorimeter. Experimental results revealed that the HfO2 film absorption decreased as a ...
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