Pruby: Pressure <-> Ruby Raman shift

In colinbousige/tutor: Interactive tutorials for learning R

Pressure <-> Ruby Raman shift

Description

Parameters from DOI: 10.1063/1.2135877

Usage

Pruby(w, laser = 532, P = -1, w0 = -1, l = FALSE)

Arguments

w	Position of the R2 ruby line in cm-1
laser	laser wavelength in nm (default=532)
P	Pressure in GPa (default=-1). If P>0, will return the expected position of the R2 line in cm-1
w0	Position of the R2 ruby line in cm-1 at P=0 (default=-1). If w0>0, corrects for potential strain in the ruby. Otherwise, uses the references lambda0 = 694.24 nm
l	TRUE or FALSE (default). If TRUE and P>0, returns the expected position of the R2 line in nm instead of cm-1.

Examples

Pruby(P = 1) # returns expected R2 position in cm-1
Pruby(w = 4401) # return corresponding pressure in GPa

colinbousige/tutor documentation built on Jan. 29, 2023, 7:35 p.m.