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B_2_nLA_ssi.py
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B_2_nLA_ssi.py
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# -*- coding: utf-8 -*-
"""
Created on Sun Dec 26 22:09:04 2021
@author: Xcz
"""
# %%
import numpy as np
import math
from scipy.io import loadmat
from fun_os import U_dir
from fun_img_Resize import if_image_Add_black_border
from fun_pump import pump_pic_or_U
from fun_SSI import slice_ssi
from fun_linear import init_AST, fft2, ifft2
from fun_nonlinear import args_SFG, init_SFG
from fun_thread import my_thread
from fun_global_var import init_GLV_DICT, tree_print, init_GLV_rmw, init_SSI, end_SSI, Get, dset, dget, fun3, \
fget, fkey, sget, skey, fGHU_plot_save, fU_SSI_plot
np.seterr(divide='ignore', invalid='ignore')
# %%
def nLA_ssi(U_name="",
img_full_name="Grating.png",
is_phase_only=0,
# %%
z_pump=0,
is_LG=0, is_Gauss=0, is_OAM=0,
l=0, p=0,
theta_x=0, theta_y=0,
# %%
is_random_phase=0,
is_H_l=0, is_H_theta=0, is_H_random_phase=0,
# %%
U_size=1, w0=0.3,
L0_Crystal=1, z0_structure_frontface_expect=0.5, deff_structure_length_expect=2,
Duty_Cycle_z=0.5, ssi_zoomout_times=5, sheets_stored_num=10,
z0_section_1_expect=1, z0_section_2_expect=1,
X=0, Y=0,
# %%
is_bulk=1,
is_stored=0, is_show_structure_face=1, is_energy_evolution_on=1,
# %%
lam1=0.8, is_air_pump=0, is_air=0, T=25,
deff=30,
# %%
Tx=10, Ty=10, Tz="2*lc",
mx=0, my=0, mz=0,
# %%
is_save=0, is_save_txt=0, dpi=100,
# %%
color_1d='b', cmap_2d='viridis', cmap_3d='rainbow',
elev=10, azim=-65, alpha=2,
# %%
sample=1, ticks_num=6, is_contourf=0,
is_title_on=1, is_axes_on=1, is_mm=1,
# %%
fontsize=9,
font={'family': 'serif',
'style': 'normal', # 'normal', 'italic', 'oblique'
'weight': 'normal',
'color': 'black', # 'black','gray','darkred'
},
# %%
is_colorbar_on=1, is_colorbar_log=0,
is_energy=0,
# %%
plot_group="UGa", is_animated=1,
loop=0, duration=0.033, fps=5,
# %%
is_plot_EVV=1, is_plot_3d_XYz=0, is_plot_selective=0,
is_plot_YZ_XZ=1, is_plot_3d_XYZ=0,
# %%
is_print=1,
# %%
**kwargs, ):
# %%
if_image_Add_black_border(U_name, img_full_name,
__name__ == "__main__", is_print, **kwargs, )
# %%
info = "NLA_折射率调制"
is_print and print(tree_print(kwargs.get("is_end", 0), add_level=2) + info)
kwargs.pop("is_end", None);
kwargs.pop("add_level", None) # 该 def 子分支 后续默认 is_end = 0，如果 kwargs 还会被 继续使用 的话。
# kwargs['ray'] = init_GLV_rmw(U_name, "~", "SSI", "nla", **kwargs)
init_GLV_rmw(U_name, "l", "nLA", "ssi", **kwargs)
# %%
img_name, img_name_extension, img_squared, \
size_PerPixel, size_fig, Ix, Iy, \
U_0, g_shift = pump_pic_or_U(U_name,
img_full_name,
is_phase_only,
# %%
z_pump,
is_LG, is_Gauss, is_OAM,
l, p,
theta_x, theta_y,
# %%
is_random_phase,
is_H_l, is_H_theta, is_H_random_phase,
# %%
U_size, w0,
# %%
lam1, is_air_pump, T,
# %%
is_save, is_save_txt, dpi,
cmap_2d,
# %%
ticks_num, is_contourf,
is_title_on, is_axes_on, is_mm,
# %%
fontsize, font,
# %%
is_colorbar_on, is_energy,
# %%
is_print,
# %%
ray_pump='1', **kwargs, )
n1_inc, n1, k1_inc, k1, k1_z, k1_xy = init_AST(Ix, Iy, size_PerPixel,
lam1, is_air, T,
theta_x, theta_y,
**kwargs)
lam3, n3_inc, n3, k3_inc, k3, k3_z, k3_xy = init_SFG(Ix, Iy, size_PerPixel,
lam1, is_air, T,
theta_x, theta_y,
**kwargs)
dk, lc, Tz, \
Gx, Gy, Gz = args_SFG(k1_inc, k3_inc, size_PerPixel,
mx, my, mz,
Tx, Ty, Tz,
is_print, )
# %%
diz, deff_structure_sheet, \
sheet_th_frontface, sheets_num_frontface, Iz_frontface, z0_front, \
sheets_num_structure, Iz_structure, deff_structure_length, \
sheets_num, Iz, z0, \
dizj, izj, zj, \
sheet_th_endface, sheets_num_endface, Iz_endface, z0_end, \
sheet_th_sec1, sheets_num_sec1, iz_1, z0_1, \
sheet_th_sec2, sheets_num_sec2, iz_2, z0_2 \
= slice_ssi(L0_Crystal, Duty_Cycle_z,
z0_structure_frontface_expect, deff_structure_length_expect,
z0_section_1_expect, z0_section_2_expect,
Tz, ssi_zoomout_times, size_PerPixel,
is_print, )
# %%
# const
const = deff * 1e-12 # pm / V 转换成 m / V
# %%
# G2_z0_shift
method = "MOD"
folder_name = method + " - " + "n1_modulation_squared"
folder_address = U_dir(folder_name, 1 - is_bulk, )
init_SSI(g_shift, U_0,
is_energy_evolution_on, is_stored,
sheets_num, sheets_stored_num,
X, Y, Iz, size_PerPixel, )
def H1_zdz(diz):
return np.power(math.e, k1_z * diz * 1j)
# 注意 这里的 传递函数 的 指数是 正的 ！！！
def H1_z(diz):
return (np.power(math.e, k1_z * diz * 1j) - 1) / k1_z ** 2 * size_PerPixel ** 2
# 注意 这里的 传递函数 的 指数是 正的 ！！！
def fun1(for_th, fors_num, *args, **kwargs, ):
if is_bulk == 0:
if for_th >= sheets_num_frontface and for_th <= sheets_num_endface - 1:
modulation_squared_full_name = str(for_th - sheets_num_frontface) + (is_save_txt and ".txt" or ".mat")
modulation_squared_address = folder_address + "\\" + modulation_squared_full_name
modulation_squared_z = loadmat(modulation_squared_address)['n1_modulation_squared']
else:
modulation_squared_z = np.ones((Ix, Iy), dtype=np.int64()) * n1
else:
modulation_squared_z = np.ones((Ix, Iy), dtype=np.int64()) * n1
return modulation_squared_z
def fun2(for_th, fors_num, modulation_squared_z, *args, **kwargs, ):
U_z = ifft2(dget("G"))
Q1_z = fft2((k1 / size_PerPixel / n1) ** 2 * (modulation_squared_z ** 2 - n1 ** 2) * U_z)
dset("G", dget("G") * H1_zdz(dizj[for_th]) +
const * Q1_z * H1_z(dizj[for_th]))
return dget("G")
my_thread(10, sheets_num,
fun1, fun2, fun3,
is_ordered=1, is_print=is_print, )
# %%
end_SSI(g_shift, is_energy, n_sigma=3, )
fGHU_plot_save(is_energy_evolution_on, # 默认 全自动 is_auto = 1
img_name_extension, is_print,
# %%
zj, sample, size_PerPixel,
is_save, is_save_txt, dpi, size_fig,
# %%
color_1d, cmap_2d,
ticks_num, is_contourf,
is_title_on, is_axes_on, is_mm,
fontsize, font,
# %%
is_colorbar_on, is_energy, # 默认无法 外界设置 vmax 和 vmin，因为 同时画 振幅 和 相位 得 传入 2*2 个 v
# %% 何况 一般默认 is_self_colorbar = 1...
z0,
# %%
is_end=1, **kwargs, )
# %%
fU_SSI_plot(sheets_num_frontface, sheets_num_endface,
img_name_extension,
is_save_txt,
# %%
sample, size_PerPixel,
is_save, dpi, size_fig,
elev, azim, alpha,
# %%
cmap_2d, cmap_3d,
ticks_num, is_contourf,
is_title_on, is_axes_on, is_mm,
fontsize, font,
# %%
is_colorbar_on, is_colorbar_log,
is_energy, is_show_structure_face,
# %%
plot_group, is_animated,
loop, duration, fps,
# %%
is_plot_EVV, is_plot_3d_XYz, is_plot_selective,
is_plot_YZ_XZ, is_plot_3d_XYZ,
# %%
z0_1, z0_2,
z0_front, z0_end, z0,
# %%
**kwargs, )
if abs(is_stored) != 1:
return fget("U"), fget("G"), Get("ray"), Get("method_and_way"), fkey("U")
else:
return fget("U"), fget("G"), Get("ray"), Get("method_and_way"), fkey("U"), \
sget("U"), sget("G"), skey("U"),
if __name__ == '__main__':
kwargs = \
{"U_name": "",
"img_full_name": "lena.png",
"U_pixels_x": 0, "U_pixels_y": 0,
"is_phase_only": 0,
# %%
"z_pump": 0,
"is_LG": 0, "is_Gauss": 0, "is_OAM": 0,
"l": 0, "p": 0,
"theta_x": 0, "theta_y": 0,
# %%
"is_random_phase": 0,
"is_H_l": 0, "is_H_theta": 0, "is_H_random_phase": 0,
# %%
"U_size": 1, "w0": 0.3,
"L0_Crystal": 1, "z0_structure_frontface_expect": 0, "deff_structure_length_expect": 1,
"Duty_Cycle_z": 0.5, "ssi_zoomout_times": 5, "sheets_stored_num": 10,
"z0_section_1_expect": 1, "z0_section_2_expect": 1,
"X": 0, "Y": 0,
# %%
"is_bulk": 1,
"is_stored": 1, "is_show_structure_face": 1, "is_energy_evolution_on": 1,
# %%
"lam1": 0.8, "is_air_pump": 1, "is_air": 0, "T": 25,
"deff": 30,
# %%
"Tx": 10, "Ty": 10, "Tz": "2*lc",
"mx": 0, "my": 0, "mz": 0,
# %%
"is_save": 0, "is_no_data_save": 0,
"is_save_txt": 0, "dpi": 100,
# %%
"color_1d": 'b', "cmap_2d": 'viridis', "cmap_3d": 'rainbow',
"elev": 10, "azim": -65, "alpha": 2,
# %%
"sample": 1, "ticks_num": 6, "is_contourf": 0,
"is_title_on": 1, "is_axes_on": 1, "is_mm": 1,
# %%
"fontsize": 10,
"font": {'family': 'serif',
'style': 'normal', # 'normal', 'italic', 'oblique'
'weight': 'normal',
'color': 'black', # 'black','gray','darkred'
},
# %%
"is_colorbar_on": 1, "is_colorbar_log": 0,
"is_energy": 0,
# %%
"plot_group": "UGa", "is_animated": 1,
"loop": 0, "duration": 0.033, "fps": 5,
# %%
"is_plot_EVV": 1, "is_plot_3d_XYz": 0, "is_plot_selective": 0,
"is_plot_YZ_XZ": 1, "is_plot_3d_XYZ": 0,
# %%
"is_print": 1,
# %% 该程序 作为 主入口时 -------------------------------
"kwargs_seq": 0, "root_dir": r'1',
"border_percentage": 0.1, "is_end": -1,
# %%
"size_fig_x_scale": 10, "size_fig_y_scale": 1,
# %%
"theta_z": 90, "phi_z": 0, "phi_c": 24.3,
# KTP 50 度 ：deff 最高： 90, ~, 24.3，（24.3 - 2002, 25.3 - 2000）
# 1994 ：68.8, ~, 90，（68.8 - 2002, 68.9 - 2000）
# KTP 25 度 ：deff 最高： 90, ~, 23.7，（23.7 - 2002, 24.8 - 2000）
# 1994 ：68.8, ~, 90，（68.8 - 2002, 68.7 - 2000）
# LN 25 度 ：90, ~, ~
"polar": "e",
"ray": "1",
}
kwargs = init_GLV_DICT(**kwargs)
nLA_ssi(**kwargs)
# nLA_ssi(U_name="",
# img_full_name="lena.png",
# is_phase_only=0,
# # %%
# z_pump=0,
# is_LG=0, is_Gauss=0, is_OAM=0,
# l=0, p=0,
# theta_x=0, theta_y=0,
# # %%
# is_random_phase=0,
# is_H_l=0, is_H_theta=0, is_H_random_phase=0,
# # %%
# U_size=1, w0=0.3,
# L0_Crystal=1, z0_structure_frontface_expect=0, deff_structure_length_expect=1,
# Duty_Cycle_z=0.5, ssi_zoomout_times=5, sheets_stored_num=10,
# z0_section_1_expect=1, z0_section_2_expect=1,
# X=0, Y=0,
# # %%
# is_bulk=1,
# is_stored=1, is_show_structure_face=1, is_energy_evolution_on=1,
# # %%
# lam1=0.8, is_air_pump=0, is_air=0, T=25,
# deff=30,
# # %%
# Tx=10, Ty=10, Tz="2*lc",
# mx=0, my=0, mz=0,
# # %%
# is_save=0, is_save_txt=0, dpi=100,
# # %%
# color_1d='b', cmap_2d='viridis', cmap_3d='rainbow',
# elev=10, azim=-65, alpha=2,
# # %%
# sample=1, ticks_num=6, is_contourf=0,
# is_title_on=1, is_axes_on=1, is_mm=1,
# # %%
# fontsize=9,
# font={'family': 'serif',
# 'style': 'normal', # 'normal', 'italic', 'oblique'
# 'weight': 'normal',
# 'color': 'black', # 'black','gray','darkred'
# },
# # %%
# is_colorbar_on=1, is_energy=0,
# # %%
# plot_group="UGa", is_animated=1,
# loop=0, duration=0.033, fps=5,
# # %%
# is_plot_3d_XYz=0, is_plot_selective=0,
# is_plot_YZ_XZ=1, is_plot_3d_XYZ=0,
# # %%
# is_print=1,
# # %%
# root_dir=r'',
# border_percentage=0.1, ray="1", is_end=-1,
# size_fig_x_scale=10, size_fig_y_scale=1, )