「$RandomizedR」：修訂間差異
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已建立頁面，內容為 "$RandomizedR is a special command to setup the random alloy structures. The format is $RandomizedR Region_Number_used Random_type location_N_used seeding_num loc..." |
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$RandomizedR is a special command to setup the random alloy structures. The format is | $RandomizedR is a special command to setup the random alloy structures. The format is | ||
$RandomizedR | $RandomizedR | ||
| 第5行： | 第6行： | ||
location_1 location_2 ...... location_N | location_1 location_2 ...... location_N | ||
Region_1 method P1 P2 P3 P4 P5 .... | Region_1 method P1 P2 P3 P4 P5 .... | ||
Region_2 method P1 P2 P3 P4 P5 .... | Region_2 method P1 P2 P3 P4 P5 P6 P7 .... | ||
... | ... | ||
Region_N method P1 P2 P3 P4 P5 .... | Region_N method P1 P2 P3 P4 P5 .... | ||
Random_type is not used at this moment | |||
Method=0 Don't use it | |||
Method=1 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
Method=2 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
Method=3 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
If method ==11 12 13, the format would be | |||
$RandomizedR | |||
Region_Number_used Random_type location_N_used seeding_num | |||
location_1 location_2 ...... location_N | |||
Region_1 method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 .... | |||
Region_2 method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 .... | |||
... | |||
Region_N method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 .... | |||
Method=11 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
Method=12 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
Method=13 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> | |||
The difference between (1,2,3) and (11,12,13) is that 11-13 allows us to choose the virtual region range. | |||
Method=0 fully random number | Method=0 fully random number | ||
Method=1 | Method=1 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | ||
Method=2 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | |||
Method=3 <math>\delta_{r}</math> <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | |||
Method=11 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | |||
Method=12 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | |||
Method=13 region_start region_end <math>\delta_{r}</math>(um) <math>comp_{ave}</math> <math>\sigma</math> <math>comp_{min}</math> <math>\delta_{comp}</math> R1-R6(useless) | |||
Method 1 or (11): Use all coefficients in the virtual regions. | |||
Method 2 or (12): Use the original trap-related coefficients, nonradiative lifetime, doping, impurity, and generation rate in the original region | |||
Method 3 or (13): Use the original polarization, trap-related coefficients, nonradiative lifetime, doping, impurity, and generation in the original region | |||
The idea is to generate virtual regions. The region number is "location_N_used" | |||
The second line defines the ID of virtual regions (location_N_used). For example location_N_used=10 | |||
13 14 15 16 17 18 19 20 21 22 23 means these regions are virtual regions | |||
P1 is the lattice size. Typically 2.83e-4 um. | |||
P2=average_com of this QW. For example, 0.15 is 15% average indium composition | |||
P3=sigma -> broaden factor of averaging local indium composition. Typically, 2-4 lattice size. Unit is um. | |||
P4=indium_low define indium composition of virtual region 1. | |||
P5=delta-In% defines the composition difference of each virtual region. It should be linear. | |||
Note that no matter which method is used, the mobility, B, and C will use the original region setting. | |||
Example: | |||
$RandomizedR | |||
7 1 20 -10 #total 20 regions as virtual region | |||
13 14 15 16 17 18 19 20 21 22 23 .... 32 # The region id of 20 virtual region | |||
3 0 （QW location) | |||
4 0 | |||
7 1 2.83e-4 0.15 9.8e-4 0.01 0.02 | |||
8 2 2.83e-4 0.15 9.8e-4 0.01 0.02 # use the original lifetime, doping, , impurity, traps, and generation of the original region. | |||
9 3 2.83e-4 0.15 9.8e-4 0.01 0.02 # use the original polarization, lifetime, doping, , impurity, traps, and generation of the original region. | |||
10 11 1 10 2.83e-4 0.15 9.8e-4 0.01 0.02 # use virtual region 1-10 as 1% to 19% if composition smaller than 1%, it would be 1%. If > 19% it would be 19% | |||
12 11 11 20 2.83e-4 0.40 9.8e-4 0.21 0.02 # use virtual region 11-20 as 21% to 39% if composition smaller than 21%, it would be 21%. If > 39% it would be 39% | |||
於 2025年11月3日 (一) 13:16 的最新修訂
$RandomizedR is a special command to setup the random alloy structures. The format is
$RandomizedR Region_Number_used Random_type location_N_used seeding_num location_1 location_2 ...... location_N Region_1 method P1 P2 P3 P4 P5 .... Region_2 method P1 P2 P3 P4 P5 P6 P7 .... ... Region_N method P1 P2 P3 P4 P5 ....
Random_type is not used at this moment Method=0 Don't use it Method=1 Method=2 Method=3
If method ==11 12 13, the format would be
$RandomizedR Region_Number_used Random_type location_N_used seeding_num location_1 location_2 ...... location_N Region_1 method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 .... Region_2 method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 .... ... Region_N method P1=Region_ini P2=Region_fin P3 P4 P5 P6 P7 ....
Method=11 region_start region_end (um) Method=12 region_start region_end (um) Method=13 region_start region_end (um)
The difference between (1,2,3) and (11,12,13) is that 11-13 allows us to choose the virtual region range. Method=0 fully random number Method=1 R1-R6(useless) Method=2 R1-R6(useless) Method=3 R1-R6(useless) Method=11 region_start region_end (um) R1-R6(useless) Method=12 region_start region_end (um) R1-R6(useless) Method=13 region_start region_end (um) R1-R6(useless) Method 1 or (11): Use all coefficients in the virtual regions. Method 2 or (12): Use the original trap-related coefficients, nonradiative lifetime, doping, impurity, and generation rate in the original region Method 3 or (13): Use the original polarization, trap-related coefficients, nonradiative lifetime, doping, impurity, and generation in the original region
The idea is to generate virtual regions. The region number is "location_N_used" The second line defines the ID of virtual regions (location_N_used). For example location_N_used=10 13 14 15 16 17 18 19 20 21 22 23 means these regions are virtual regions P1 is the lattice size. Typically 2.83e-4 um. P2=average_com of this QW. For example, 0.15 is 15% average indium composition P3=sigma -> broaden factor of averaging local indium composition. Typically, 2-4 lattice size. Unit is um. P4=indium_low define indium composition of virtual region 1. P5=delta-In% defines the composition difference of each virtual region. It should be linear. Note that no matter which method is used, the mobility, B, and C will use the original region setting.
Example:
$RandomizedR 7 1 20 -10 #total 20 regions as virtual region 13 14 15 16 17 18 19 20 21 22 23 .... 32 # The region id of 20 virtual region 3 0 （QW location) 4 0 7 1 2.83e-4 0.15 9.8e-4 0.01 0.02 8 2 2.83e-4 0.15 9.8e-4 0.01 0.02 # use the original lifetime, doping, , impurity, traps, and generation of the original region. 9 3 2.83e-4 0.15 9.8e-4 0.01 0.02 # use the original polarization, lifetime, doping, , impurity, traps, and generation of the original region. 10 11 1 10 2.83e-4 0.15 9.8e-4 0.01 0.02 # use virtual region 1-10 as 1% to 19% if composition smaller than 1%, it would be 1%. If > 19% it would be 19% 12 11 11 20 2.83e-4 0.40 9.8e-4 0.21 0.02 # use virtual region 11-20 as 21% to 39% if composition smaller than 21%, it would be 21%. If > 39% it would be 39%