"1D DDCC" 修訂間的差異

出自 DDCC TCAD TOOL Manual
前往： 導覽、 搜尋
(空白的頁面)
(→‎NTU-ITRI 2D-DDCC operation manual)
 
(未顯示由 3 位使用者於中間所作的 89 次修訂)
行 1： 行 1：
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1D DDCC is named from One Dimensional Drift-diffusion Charge Control solver. This solver initially solved Poisson Schrodinger Equation developed in U of M, Ann Arbor. Then the function of drift-diffusional solver was added by Prof. Yuh-Renn Wu when he was PhD student in UM and got its name DDCC. After Prof. Wu was an professor in NTU, he continues to improvement of this program. This solver now can solve many different problems such as trap problem, Gaussian shape tail state models, field dependent mobility, optical cavity mode model, and the newly added localization landscape model. The Polarization charges induced in nitride system can be considered as well.
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== Command to run the program ==
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[[Start using the 1D program]] (Matlab version)<br>
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[[GUI Program explanation]] (matlab version) <br>
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[[Trouble shoot]]
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== [[NTU-ITRI 1D-DDCC operation manual]] ==
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== NTU ITRI DDCC section ==
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[[Formula for doping and Temperature-dependent mobility model]]
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== Commands Manual ==
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[[$totallayer]]<br>
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[[$1Dparameters]]<br>
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[[$maxsteps]]<br>
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[[$body-V]]<br>
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[[$diconst]]<br>
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[[$UseAuger]]<br>
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[[$Schottky (1D)]]<br>
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[[$dEc/dEg]]<br>
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[[$calcgrid]]<br>
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[[$bottom_efnp]]<br>
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[[$ivnfile]]<br>
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[[$wvinpfile]]<br>
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[[$n2dresfile]]<br>
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[[$landscape1D]]<br>
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[[$landscapeDOS]]<br>
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[[$landshiftEcv]]<br>
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[[$insulator]]<br>
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[[$ifferro]]<br>
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[[$vshift]]<br>
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[[$nodriftdi]]<br>
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[[$calltunnel]]<br>
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[[$usetunnelp]]<br>
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[[$currentbou]]<br>
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[[$tunnel-iter-no]]<br>
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[[$DoEalloyfluc]]<br>
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[[$spuriouslimit]]<br>
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[[$iffermibol]]<br>
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[[$doping]]<br>
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[[$opertemp]]<br>
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[[$fermifile]]<br>
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[[$float-gate]]<br>
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[[$gatebias]]<br>
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[[$Scharfetter]]<br>
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[[$outfile]]<br>
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[[$piezcharge]]<br>
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[[$error]]<br>
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[[$currentprecision]]<br>
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[[$tunnellays]]<br>
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[[$gaussiantraps]]<br>
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[[$dirrecombine]]<br>
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[[$callexciton]]<br>
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[[$ifimpact_ion]]<br>
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[[$QMdepth]]<br>
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[[$QMstart]]<br>
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[[$maxbands]]<br>
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[[$calculatePL]]<br>
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[[$noschrodinger]]<br>
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[[$schrodnoiter]]<br>
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[[$schrodnodd]]<br>
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[[$solvecavitymod]]<br>
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[[$cavitysolNgrid]]<br>
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[[$ifonlycavitymode]]<br>
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[[$calcavitygain]]<br>
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[[$calcavQWLoc]]<br>
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[[$ifcalculategain]]<br>
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[[$ifgainwithpol]]<br>
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[[$inplanestrainrel]]<br>
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[[$allplanestrainre]]<br>
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[[$conductionkpdef]]<br>
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[[$calculatekp]]<br>
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[[$kpremovelimit]]<br>
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[[$kpvgstartV]]<br>
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[[$Assignkpstrain]]<br>
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[[$solvetimestep]]<br>
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[[$savetimestep]]<br>
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[[$generation]]<br>
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[[$ifsolargen]]<br>
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[[$solarstrength]]<br>
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[[$SolarSurfaceRM]]<br>
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[[$absorbtable]]<br>
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[[$ifsolarspectrum]]<br>
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[[$useconstJg]]<br>
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[[$traps]]<br>
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[[$useBTBT]]<br>
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[[$usePool]]<br>
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[[$usemunpfunc]]<br>
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[[$brokengapif]]<br>
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[[$barrier-curren]]<br>
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[[$barrier-tunnel]]<br>
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[[$tunnellimit]]<br>
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[[$cavitygainedge]]<br>
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[[$DOEreftoEc]] <br>
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[[$activateStimEL]] <br>
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[[$CVwithoutdetrap]] <br>
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[[$disablehole]] <br>
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[[$disableelec]] <br>
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[[topdynamiccon]]<br>
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[[bottomdynamic]]<br>
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[[$ifapplyEgofT]]<br>
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[[$ifapplymuofT]]<br>
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[[$ifapplytauofT]]<br>
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[[$ifapplyAugerofT]]<br>
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[[$ifTversusJ]] <br>
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[[$1Daddefmas]]<br>
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[[$useaffinity]]<br>
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[[$1daffinity]]<br>
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== 1D RCWA commands ==
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[[$Call1DRCWA]]<br>
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[[$RCWAtotallayer]]<br>
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[[$RCWAlamdalength]]<br>
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[[$RCWAsourcelength ]]<br>
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[[$RCWAsourceposition ]]<br>
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[[$RCWAsourceintense ]]<br>
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[[$RCWAlamda2]]<br>
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[[$RCWArefractiveindexreal]]<br>
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[[$RCWArefractiveindeximage]]<br>
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[[$RCWAthickness]]<br>
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[[$RCWAcavitystart]]<br>
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[[$RCWAcavityend]]<br>
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[[$$RCWArcaa]]<br>
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[[$RCWAabovelayer]]<br>
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== No longer maintained functions ==
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[[$DoEalloyfilefluc]]<br>
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[[$sponcharge]]<br>
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[[$Pr/Ps]]<br>
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[[$CoerE]]<br>
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[[$Ferrolayer]]<br>
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[[$ferrotable]]<br>
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[[$ferroparam]]<br>
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[[$channel]]<br>
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[[$velsnd]]<br>
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[[$3Dmass]]<br>
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[[$2Dmass]]<br>
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[[$bandgap]]<br>
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[[$thickness]]<br>
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[[$taunp]]<br>
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[[$mobility]]<br>
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[[$nvspec]]<br>
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[[$filespec]]<br>
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== External function ==
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[[subroutine munpcalculate]] <br>
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[[subroutine exciton1D]] <br>
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[[function solargeneration(x1,x2,eg)]] <br>
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== output file format ==
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[[*-cb.res]]<br>
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[[*.ivn]]<br>
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[[*.radqe]]<br>
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[[*.iv]]<br>
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[[*.Nsum1D]]<br>
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[[*.Nsum1Dhighfr]]<br>
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[[*.vg_*-cb.exciton]]<br>
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[[*.vg_*-cw.res]]<br>
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[[*.vg_*-vw.res]]<br>
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[[*.vg_*-lhvw.res]]<br>
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[[*.vg_*-pl.info]]<br>
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[[*.vg_*-pl.res]]<br>
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[[*.vg_*-pl-eg.res]]<br>
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[[*.vg_*-pl-lambda.res]]<br>
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[[*.rcwa.dat ]] <br>
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[[*.rcwaef.dat ]] <br>
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[[*.rcwagamma.dat ]] <br>
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[[*.rcwaemmision.dat ]] <br>
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[[*.rcwaefunnormalize.dat ]] <br>
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[[*.field_data.dat ]] <br>
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[[*.time_sum.res]] <br>
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[[*.short.time_sum.res]] <br>
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[[*.time_layersum.res]] <br>
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[[*.t.res]] <br>
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[[*-cavitygain.res]] <br>
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[[*-cavitygainlh.res]] <br>
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[[*-cavitygainhh.res]] <br>
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[[*-cavitygainloss.res]] <br>
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[[*.qwkpen.dat]]<br>
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[[*.qwkpencwvwoverlap.dat]] <br>
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[[*.qwkpencwvXYZ.dat]]<br>
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[[*.qwkpenwvratio.dat]]<br>
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[[*.qwkpnewcEL.dat]]<br>
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[[*.qwkpnewcGain.dat]]<br>
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[[*.qwkpoldcEL.dat]]<br>
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[[*.qwkpoldcGain.dat]]<br>
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[[*Kx-i-Ky-j-kpm.wf]]<br>
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[[*-gammaratiohh.res]]<br>
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[[*-overlapinlayershh.res]]<br>
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[[*-gammaratiolh.res]]<br>
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[[*-overlapinlayerslh.res]]<br>
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[[*.cavitylayersum]]<br>
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== Phasing out file format ==
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[[*.n2d]]<br>
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[[*.vg_*-n2d]]<br>
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[[*.vg_*-n2dwave.res]]<br>
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[[*.vg_*-vw]]<br>
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[[*.vg_*-hh2dwave.res]]<br>
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[[*.vg_*-lh2dwave.res]]<br>
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[[*.vg_*-out.res]]<br>
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[[*.vg_*-vc.res]]<br>
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[[*.vg_*-vv.res]]<br>

於 2024年9月30日 (一) 11:06 的最新修訂

1D DDCC is named from One Dimensional Drift-diffusion Charge Control solver. This solver initially solved Poisson Schrodinger Equation developed in U of M, Ann Arbor. Then the function of drift-diffusional solver was added by Prof. Yuh-Renn Wu when he was PhD student in UM and got its name DDCC. After Prof. Wu was an professor in NTU, he continues to improvement of this program. This solver now can solve many different problems such as trap problem, Gaussian shape tail state models, field dependent mobility, optical cavity mode model, and the newly added localization landscape model. The Polarization charges induced in nitride system can be considered as well.

Command to run the program

Start using the 1D program (Matlab version)
GUI Program explanation (matlab version)
Trouble shoot

NTU-ITRI 1D-DDCC operation manual

NTU ITRI DDCC section

Formula for doping and Temperature-dependent mobility model


Commands Manual

$totallayer
$1Dparameters
$maxsteps
$body-V
$diconst
$UseAuger
$Schottky (1D)
$dEc/dEg
$calcgrid
$bottom_efnp
$ivnfile
$wvinpfile
$n2dresfile
$landscape1D
$landscapeDOS
$landshiftEcv
$insulator
$ifferro
$vshift
$nodriftdi
$calltunnel
$usetunnelp
$currentbou
$tunnel-iter-no

$DoEalloyfluc

$spuriouslimit
$iffermibol
$doping
$opertemp
$fermifile
$float-gate
$gatebias
$Scharfetter
$outfile
$piezcharge
$error
$currentprecision
$tunnellays
$gaussiantraps

$dirrecombine
$callexciton
$ifimpact_ion

$QMdepth
$QMstart
$maxbands
$calculatePL
$noschrodinger
$schrodnoiter
$schrodnodd

$solvecavitymod
$cavitysolNgrid
$ifonlycavitymode
$calcavitygain
$calcavQWLoc
$ifcalculategain
$ifgainwithpol

$inplanestrainrel
$allplanestrainre
$conductionkpdef
$calculatekp
$kpremovelimit

$kpvgstartV
$Assignkpstrain

$solvetimestep
$savetimestep

$generation
$ifsolargen
$solarstrength
$SolarSurfaceRM
$absorbtable
$ifsolarspectrum

$useconstJg

$traps
$useBTBT
$usePool
$usemunpfunc

$brokengapif
$barrier-curren
$barrier-tunnel
$tunnellimit

$cavitygainedge

$DOEreftoEc

$activateStimEL

$CVwithoutdetrap
$disablehole
$disableelec

topdynamiccon
bottomdynamic
$ifapplyEgofT
$ifapplymuofT
$ifapplytauofT
$ifapplyAugerofT
$ifTversusJ

$1Daddefmas
$useaffinity
$1daffinity

1D RCWA commands

$Call1DRCWA
$RCWAtotallayer
$RCWAlamdalength
$RCWAsourcelength
$RCWAsourceposition
$RCWAsourceintense
$RCWAlamda2
$RCWArefractiveindexreal
$RCWArefractiveindeximage
$RCWAthickness
$RCWAcavitystart
$RCWAcavityend
$$RCWArcaa
$RCWAabovelayer

No longer maintained functions

$DoEalloyfilefluc
$sponcharge
$Pr/Ps
$CoerE
$Ferrolayer
$ferrotable
$ferroparam
$channel
$velsnd
$3Dmass
$2Dmass
$bandgap
$thickness

$taunp
$mobility
$nvspec
$filespec

External function

subroutine munpcalculate
subroutine exciton1D
function solargeneration(x1,x2,eg)

output file format

*-cb.res
*.ivn
*.radqe
*.iv
*.Nsum1D
*.Nsum1Dhighfr
*.vg_*-cb.exciton
*.vg_*-cw.res
*.vg_*-vw.res
*.vg_*-lhvw.res
*.vg_*-pl.info
*.vg_*-pl.res
*.vg_*-pl-eg.res
*.vg_*-pl-lambda.res
*.rcwa.dat
*.rcwaef.dat
*.rcwagamma.dat
*.rcwaemmision.dat
*.rcwaefunnormalize.dat
*.field_data.dat
*.time_sum.res
*.short.time_sum.res
*.time_layersum.res
*.t.res
*-cavitygain.res
*-cavitygainlh.res
*-cavitygainhh.res
*-cavitygainloss.res
*.qwkpen.dat
*.qwkpencwvwoverlap.dat
*.qwkpencwvXYZ.dat
*.qwkpenwvratio.dat
*.qwkpnewcEL.dat
*.qwkpnewcGain.dat
*.qwkpoldcEL.dat
*.qwkpoldcGain.dat
*Kx-i-Ky-j-kpm.wf
*-gammaratiohh.res
*-overlapinlayershh.res
*-gammaratiolh.res
*-overlapinlayerslh.res
*.cavitylayersum

Phasing out file format

*.n2d
*.vg_*-n2d
*.vg_*-n2dwave.res
*.vg_*-vw
*.vg_*-hh2dwave.res
*.vg_*-lh2dwave.res
*.vg_*-out.res
*.vg_*-vc.res
*.vg_*-vv.res

取自 "http://yrwu-wk.ee.ntu.edu.tw/mediawiki/index.php?title=1D_DDCC&oldid=3806"