Frantz-amorphous

Data for Main / Ge2sb2te5 / Frantz-amorphous

import os
import matplotlib.pyplot as plt
import numpy as np
import refidx as ri

plt.style.use("../../doc/refidx.mplstyle")
db = ri.DataBase()
matid = ['main', 'Ge2Sb2Te5', 'Frantz-amorphous']
mat = db.get_item(matid)
wr = mat.wavelength_range
lamb = np.linspace(*wr, 1000)
index = mat.get_index(lamb)
fig, ax = plt.subplots(2, 1, figsize=(3, 3))
ax[0].plot(lamb, index.real, "-", color="#aa0044")
ax[1].plot(lamb, index.imag, "-", color="#6886b3")
ax[0].set_xlabel(r"Wavelength ($\rm μm$)")
ax[1].set_xlabel(r"Wavelength ($\rm μm$)")
ax[0].set_ylabel(r"$n^{\prime}$")
ax[1].set_ylabel(r"$n^{\prime\prime}$")
plt.suptitle(mat)
mat.print_info(
    html=True,
    tmp_dir=os.path.join("..","..", "doc", "auto_gallery","Ge2Sb2Te5"),
    filename="out_main_Ge2Sb2Te5_Frantz_amorphous.html",
)

Comments

Amorphous Ge₂Sb₂Te₅.

References

J. A. Frantz, J. D. Myers, A. Clabeau, R. Y. Bekele, N. Hong, M. A. Vincenti, M. Gandolfi, J. S. Sanghera, Optical constants of germanium antimony telluride (GST) in amorphous, crystalline, and intermediate states, Opt. Mater. Express 13, 3631-3640 (2023) (See supplemental materials)

Estimated memory usage: 225 MB