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Specific Process Knowledge/Lithography/EBeamLithography/JBX9500Manual: Difference between revisions

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The most important output of PDEFBE is the gain shift value which is 1.4 nm (in Y); the maximum allowable gain correction in this condition file (0.2nA ap5) is 6 nm. If PDEFBE did not reach a shift value below 6 nm within 3 retries, the allowable gain correction should be increased.
The most important output of PDEFBE is the gain shift value which is 1.4 nm (in Y); the maximum allowable gain correction in this condition file (0.2nA ap5) is 6 nm. If PDEFBE did not reach a shift value below 6 nm within 3 retries, the allowable gain correction should be increased.


=== DISTBE ===
=== DISTMEM and DISTBE ===
 
 
 
{| width=100% style = "border-radius: 10px; border: 1px solid #CE002D;"
! width=100% | ========= DISTBE Final result (2nA ap5) ==================
|-
|
 
[Measurement information]
Linear scaling value      = 1.000000
Start time                = Wed May  6 12:02:27 2015
End time                  = Wed May  6 12:08:50 2015
Measurement result file  = 20150506120227.distbe.bat.ic
 
Deflector                = PDEF
 
[Height measurement]
Reference height              [um] =      0.000
 
[Main deflector result]
DISTBE measurement condition information
Register clear mode                = Off
Field size                    [um] =    980.0000
Zigzag                            = X -> Y
Measurement starting point        = Top left
Number of to-and-fro measurements  =          1
Number of measurement points in the 1st quadrant =          4
Measurement pitch [ 1/ 3]    [um] =    163.3000
Measurement pitch [ 2/ 3]    [um] =    163.3000
Measurement pitch [ 3/ 3]    [um] =    163.4000
Stage fixing flag                  = Stage shift
Number of retries                  =          1
 
 
Amount of field center shift                    X, Y [nm] =        -2.2          0.7
Scanning position                                X, Y [nm] =    -17200.0    -17200.0
 
distortion result [nm]
    X      |  -490.0000 |  -326.7000 |  -163.4000 |    0.0000 |  163.4000 |  326.7000 |  490.0000 |
------------+-------------------------------------------------------------------------------------------
  490.0000 |        3.3        -2.1        -1.7        -1.4        -2.9        -2.9          2.7 
  326.7000 |      -4.0        -1.3        -1.3        -1.2        -1.1        -2.2        -1.8 
  163.4000 |      -3.0        -1.1        -0.6        -0.2        -0.6        -1.2        -1.7 
    0.0000 |      -1.6        -0.3          0.1          0.0        -0.3        -0.4        -1.9 
  -163.4000 |      -1.0        -0.7          0.0        -0.5          0.0        -0.5        -1.1 
  -326.7000 |      -3.2        -1.6        -0.9        -0.7        -0.8        -1.6        -2.9 
  -490.0000 |        3.3          3.1        -2.9        -3.0        -3.1          1.4          1.4 
 
 
    Y      |  -490.0000 |  -326.7000 |  -163.4000 |    0.0000 |  163.4000 |  326.7000 |  490.0000 |
------------+-------------------------------------------------------------------------------------------
  490.0000 |        1.3        -5.5        -1.9        -2.9        -3.8          3.9          2.9 
  326.7000 |      -2.0        -1.2          1.7        -1.0        -3.1          2.6        -2.6 
  163.4000 |      -1.7        -1.2          0.1        -2.7        -4.4          2.4        -2.4 
    0.0000 |      -2.4        -0.4          3.2          0.0        -2.9          3.9        -1.9 
  -163.4000 |      -2.1          0.4          3.1        -0.7        -4.8          0.3        -5.0 
  -326.7000 |      -0.9          0.1          1.8        -0.9        -3.0          3.7        -3.6 
  -490.0000 |        2.6          2.4          1.5        -2.0        -5.2          1.9          1.2 
 
 
|-
|}


=== SUBDEFBE ===
=== SUBDEFBE ===