中文名: 納米組件電性仿真軟件
英文名: Virtual NanoLab v2008.10
資源格式: 壓縮包
發行時間: 2008年
地區: 美國
語言: 英文
簡介:

語言：英語
網址：http://www.oracle.com/
類別：其他軟件
Atomistix Virtual Nanolab（納米組件電性仿真軟件）軟件可用來開展原子尺度上的數值計算模擬，以“虛擬”實驗方式，進行研究奈米結構。此軟件是基於凝態物理、量子化學和電子傳輸理論等領域十多年的研究成果而研制的，可以計算任意奈米結構中原子或分子的位置及電子軌域。
特點:
＃針對開放系統在有限偏壓狀態下之自我一致性的DFT計算
＃電子傳輸系數以及傳輸固有通道
＃平行於輸送方向的周期性邊界條件
＃針對NEGF計算的新高效率計算結構
＃計算電子流與不平衡力
＃散射狀態與分子軌道的3-D影像
＃LDA與GGA交換-相關泛函數
＃原子位置的松弛現象
＃虛位能與基准組態數據庫
＃分子動力學模擬
代碼

                                                                           
  
                                 
                              ²
                                °² ° ²°   
                            ° ° °     ²           ת    
    ²²²²                      ת²°°²²²ת
       ת     ת±±²     ²      ²                 
                           °    °
                      °  ° 
                    ²²
                    ²±±²
                           
                                         
                                                            ²
                                                       ת²  
                                                   ² ²
                                                         ²
                                      ²±       ת
                                  ²
                 ²            ²²°            
                                   
                                            ת
                                          
       ²   ²²°  ²  ²²  ²²   ²
    °°   ² °        °²    ²  ²    °°
        °²  ²    °      °²  ²   ²
           ² °²  ²   ²  
           °²  ²  ²°°°²  ²
          °²²            zk.
               ²      ²
                                       
                                  ²°
   °                    ²°±²²°°²²
   ²             ²°²°²
  ²²°²°²±°²
°²²°²
   ‏²±°°² °°°°°°°°°²
                          °²²²²  ²°
                                             °°°²²²±²     ²
                                                °²      ²²
                                                ²²   
                                                ²²²          
                                               ²²            ²²
                                              ²°²²²             ²²
                                             ²°²²²               ²²
                                           °°                 
                                        °°²²
                                      ²°²
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ   ²²  ִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°°      °°²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ      ִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
       ²                                                               ²
   ²²           [ MOST PROUDLY PRESENTS ]           ²² 
      ²²                                                             ²²
       ²                                                               ²
       °                                                               °
                            Virtual NanoLab v2008.10
                                (c) QuantumWise
               Supplier . : RECOiL       Size ..... : 23 x 5.00MB
               Cracker .. : RECOiL       Protection : FlexLM
               Packager . : RECOiL       Type ..... : Utility
               Date ..... : 01-17-2009   OS ....... : Windows
       °                                                               °
       ²                                                               ²
      ²²                                                             ²²
° ²²²²                                               ²²²²° °
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°  [ RELEASE NOTES  ]  °²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   User-friendly atomic-scale modeling
   Virtual NanoLab (VNL) combines powerful atomic-scale modeling and
   NanoLanguage scripting in a user-friendly graphical
   interface.
   
   - Build complex atomic structures with a few mouse clicks
   - Generate NanoLanguage scripts
   - Visualize atomic geometries and calculated physical quantities in 3D
   
   Atomic-scale modeling is indispensable when it comes to simulating
   experiments and analyzing atomic-scale properties of nanoscale devices.
   The functionality of a nanoscale device is largely determined by the
   positions of individual atoms. It might change drastically if some atoms
   are replaced, added, or removed. Atomic-scale modeling makes you
   understand why your device works. Or why it doesn’t work!
   
   Virtual NanoLab is based on Atomistix ToolKit (ATK) and gives access to
   state-of-the-art modeling techniques, including non-equilibrium Green’s
   function and density-functional-theory (DFT) methods. With automatic
   script generation these techniques are simple and intuitive to use
   whether or not you are an expert in quantum chemistry and
   electronic-structure calculations.
   
   Compared with physical experiments, nanoscale modeling is cheap and
   efficient. Using modeling prior to, or in combination with, practical
   laboratory work accelerates the development by limiting the
   time-consuming trial-and-error experimentation. Possible problems can be
   detected and solved before the device is even fabricated.
   
   
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°  [  INSTALLATION  ]  °²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   Unzip , Unrar , Install. Check instructions
   NOTE: The binary for VNL (vnl_exec) is in 32bit, so make sure you have
         32bit libraries installed on your linux.
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°  [   GROUP iNFO   ]  °²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
        We are not taking any applications. We are an invite only group.
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°  [   GREETINGS    ]  °²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
           Our friends, our loyal members and our fair competitors.
                             You know who you are.
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ
   °²²°  [ RECOiL IN 2009 - ONE MORE IMPACT! ]  °²²°
ִ ִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִִ ִ