Forms - Revision history

Ltspm: /* 3d-view */

2017-01-01T07:22:45Z

‎3d-view

Ltspm: /* Grid */

2017-01-01T07:21:37Z

‎Grid

Ltspm: /* Grid */

2017-01-01T06:09:44Z

‎Grid

Ltspm: /* Grid */

2017-01-01T06:06:01Z

‎Grid

Ltspm: /* Grid */

2017-01-01T06:05:23Z

‎Grid

Ltspm: /* LineScan */

2016-12-21T09:40:50Z

‎LineScan

Ltspm: /* Load Files */

2016-12-21T09:39:20Z

‎Load Files

Ltspm: /* Slider */

2016-12-21T09:37:23Z

‎Slider

Ltspm: /* Vertical Manipulation / I/V Spectroscopy */

2016-12-21T09:36:03Z

‎Vertical Manipulation / I/V Spectroscopy

Ltspm: /* Vertical Manipulation / I/V Spectroscopy */

2016-12-21T09:34:44Z

‎Vertical Manipulation / I/V Spectroscopy

@@ Line 128: / Line 128: @@
 <gallery caption="" widths="450px" heights="300px">
-file:clip3dcontrol.png
+File:clip3dcontrol.png
-file:clip3dform.png
+File:clip3dform.png
 </gallery>

@@ Line 74: / Line 74: @@
 File:clipgrid.png
 File:clipgridimage.png
 </gallery>

@@ Line 71: / Line 71: @@
 The form 'Grid-Image- Transformation' contains several functions for different kinds of image transformations. A suitable combination of the procedures below will allow transformations useful for drift correction, superstructure analysis, extraction of registry information. To open the form press on the grid button in the STMAFM form. With the 6 slider controls a grid can be overlayed on the image. The lateral position, the angles of the grid and the distance between the grid lines can be adjusted. An alternative way to input the grid is pressing the ''Mouse'' button and to mark 3 points (the first one is the center, the other two determine the direction of the two lines). Pressing the ''Rotation'' button will rotate the image in such a way that one set of the grid lines (X-Axis) is parallel to the horizontal direction. Pressing the ''Zoom'' button will zoom the image by the value set in the edit control positioned next to the right of the button. The image is zoomed around the center point of the grid. By pressing on the ''X..,Y..'' button the actual center position of the grid is stored and displayed on the button. Selecting a new center position with the mouse, as described above, and pressing the ''Move grid to Center'' button will move the new defined center to the stored center position. The ''Transform'' button will transform the image according to the 2 Parameters in the edit controls below. The first is the new angle between the lines in the image and the second is the new ratio the grid line distances. Selecting the ''HexGrid'' check box will draw a grid suitable for hexagonal unit cells. If draw inverted is selected the grid is drawn by a inversion process. Otherwise you can select with <Grid Color> the line color of the grid.
+<gallery caption="" widths="450px" heights="300px">
-[[File:clipgrid.png]]
+File:clipgrid.png
-[[File:clipgridimage.png]]
+File:clipgridimage.png
 == TimeSpectrum ==

@@ Line 71: / Line 71: @@
 The form 'Grid-Image- Transformation' contains several functions for different kinds of image transformations. A suitable combination of the procedures below will allow transformations useful for drift correction, superstructure analysis, extraction of registry information. To open the form press on the grid button in the STMAFM form. With the 6 slider controls a grid can be overlayed on the image. The lateral position, the angles of the grid and the distance between the grid lines can be adjusted. An alternative way to input the grid is pressing the ''Mouse'' button and to mark 3 points (the first one is the center, the other two determine the direction of the two lines). Pressing the ''Rotation'' button will rotate the image in such a way that one set of the grid lines (X-Axis) is parallel to the horizontal direction. Pressing the ''Zoom'' button will zoom the image by the value set in the edit control positioned next to the right of the button. The image is zoomed around the center point of the grid. By pressing on the ''X..,Y..'' button the actual center position of the grid is stored and displayed on the button. Selecting a new center position with the mouse, as described above, and pressing the ''Move grid to Center'' button will move the new defined center to the stored center position. The ''Transform'' button will transform the image according to the 2 Parameters in the edit controls below. The first is the new angle between the lines in the image and the second is the new ratio the grid line distances. Selecting the ''HexGrid'' check box will draw a grid suitable for hexagonal unit cells. If draw inverted is selected the grid is drawn by a inversion process. Otherwise you can select with <Grid Color> the line color of the grid.
-<gallery caption="" widths="400px" heights="400px">
 [[File:clipgrid.png]]
 [[File:clipgridimage.png]]
 == TimeSpectrum ==

@@ Line 72: / Line 72: @@
 <gallery caption="" widths="400px" heights="400px">
-file:clipgrid.png
+[[File:clipgrid.png]]
-file:clipgridimage.png
+[[File:clipgridimage.png]]
 </gallery>

@@ Line 2: / Line 2: @@
 Press the ''Lin'' Button to take a line scan of the image. First select two points of the image by pressing the left mouse button. The linescan
-is displayed in the upper linegraph of the linescanform-window. To perform measurements on the linescan press the <Measure> button.
+is displayed in the upper linegraph of the linescanform-window. To perform measurements on the linescan press the ''Measure'' button.
 Use the left mouse button to select a new point. With the right mouse button you can switch between points. Pressing the Shift button allows to move a whole line. Pressing the right mouse button together with the Shift button will switch to the prependicular averaging mode.

@@ Line 376: / Line 376: @@
 == Load Files ==
-Loading Files is done using the <Open *.Dat> menue item.
+Loading Files is done using the ''Open *.Dat'' menu item.
 You can define your own favorite directories in the Windows Places Bar region. (Use for example the TweakUI utility.)
@@ Line 394: / Line 394: @@
 [[file:cliploadfile2.png]]
 == AFM ==

@@ Line 333: / Line 333: @@
 Brightness and Contrast
-Use the slider window to control the brightness and contrast of the image. The slider marked B adjusts the brightness of the image. The slider marked Z controls the contrast. Above both sliders the corresponding height range in (+/-)Angstroem is displayed.So total height difference between black and white for example is two times the displayed value. On the right for multichannel images the channel, which is displayed can be selected.
+Use the slider window to control the brightness and contrast of the image. The slider marked B adjusts the brightness of the image. The slider marked Z controls the contrast. Above both sliders the corresponding height range in (+/-)Å is displayed.So total height difference between black and white for example is two times the displayed value. On the right for multichannel images the channel, which is displayed can be selected.
 Biasvoltage
-The polarity of the biasvoltage can be changed by pressing with the mouse on 'V' label, or by pressing the <+>/ <-> keys.
+The polarity of the biasvoltage can be changed by pressing with the mouse on 'V' label, or by pressing the ''+''/ ''-'' keys.
 Press the right mouse button on the 'V' label to open a Popupmenu for the biasvoltage.

@@ Line 309: / Line 309: @@
 First Letter is the machinename, in case you have more than one LTSTM or you want to assign different users.
 Followed by DATE.TIME.VERT. VERT is the standard fileextension.
-In case you take repeated spectra in a point or take spectra along a line an additional "L#Number'.R#Number'." indicator is added before
+In case you take repeated spectra in a point or take spectra along a line an additional "L#Number.R#Number." indicator is added before
 the VERT file extension. L indicates line position and R indicates the numbering in repeat mode.

@@ Line 211: / Line 211: @@
 == Vertical Manipulation / I/V Spectroscopy ==
-Vertical manipulation (spectroscopy) is started by pressing on the ''VM' button and selecting a point in the image by clicking with the left mouse button. The tip uses the lateral speed value to move to the vertical manipulation position. When the manipulation is finished the measured data appears in a separate window and can be saved with the Save button. Different channels can be selected to be recorded. Usually an external Lockin will be connected to ADC1. The internal Lockin supplies the signals dI/dV, d2I/dV2, di_q,d2_q. The form of the voltage and the z-height ramp is controlled by 8 points in time. In the case of the voltage one can define 8 time points and their corresponding voltage value. For example (0,1000), (256,0), (512,2000),(1024,-1000) define a ramp starting with 1000mV at time 0. Then it will be linear interpolated to time 256 with 0 Volt. Then it goes up again to 2000mV at time 512 and finally reaches -1000mV at time 1024. The time values correspond to the number of points taken. In this case these are 1024 points. A maximum of 100000 points is possible. The z-height values already include the gain of the z-amplifier. This means, that changing the HV gain will not change the z-height ramp, because this will be automatically corrected. Vertspecback = 1 will apply the ramp in forward and backward direction. Vertspecback=n will apply the ramp in forward and backward direction n-times (n>=1). The shape of the ramps is shown in the lower graph in the vertical manipulation window.
+Vertical manipulation (spectroscopy) is started by pressing on the ''VM'' button and selecting a point in the image by clicking with the left mouse button. The tip uses the lateral speed value to move to the vertical manipulation position. When the manipulation is finished the measured data appears in a separate window and can be saved with the Save button. Different channels can be selected to be recorded. Usually an external Lockin will be connected to ADC1. The internal Lockin supplies the signals dI/dV, d2I/dV2, di_q,d2_q. The form of the voltage and the z-height ramp is controlled by 8 points in time. In the case of the voltage one can define 8 time points and their corresponding voltage value. For example (0,1000), (256,0), (512,2000),(1024,-1000) define a ramp starting with 1000mV at time 0. Then it will be linear interpolated to time 256 with 0 Volt. Then it goes up again to 2000mV at time 512 and finally reaches -1000mV at time 1024. The time values correspond to the number of points taken. In this case these are 1024 points. A maximum of 100000 points is possible. The z-height values already include the gain of the z-amplifier. This means, that changing the HV gain will not change the z-height ramp, because this will be automatically corrected. Vertspecback = 1 will apply the ramp in forward and backward direction. Vertspecback=n will apply the ramp in forward and backward direction n-times (n>=1). The shape of the ramps is shown in the lower graph in the vertical manipulation window.
 Vertical spectroscopy can be done during scanning. Press the VM Button and select a point in the unscanned image area.