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Highlights from
basic paraxial optics toolkit

• E=AiryE(params,r)
• I=AiryI(params,r);
• I=AiryI(params,r);
• [A,B,C,D]=elems(abcd)
• [E,w,R,phi,zR]=SimpleGaussian...
• [E,w,R,phi,zR]=SimpleGaussian...
• [L,w0]=L_(q,varargin);
• [Rout,wout]=R_(q,varargin)
• [coeffs,tmat]=decompose(z1,do...
• [h,th]=scalemarker(x,y,marker...
• [handle,texthandle,pos,rotpos...
• [handle,xend,yend,pos,rotpos]... Accepts the q factor of a Gaussian beam and plots the 1/e^2 intensity envelope.
• [q,p]=prop(q1,abcd,varargin)
• [qrefl,qtrans,qcav,prefl,ptra... Propagates the q-factor of a Gaussian beam through a cavity.
• [rmesh,thetamesh,xmesh,ymesh]...
• [w,R,zR]=beamradius(params,z)... Returns the field radius of the beam at any point z along a Gaussian beam
• abcd=fdie(n1,n2)
• abcd=free(L,varargin)
• abcd=lens(f)
• abcd=mirr(R)
• abcd=sdie(R,n1,n2)
• abcd=slab(n1,n2)
• coatingRT(nH,nL,N,la,la0,pol,... Coating reflectivity and transmittivity.
• coeff=overlap(z1,z2,domain,va...
• dispmat(matrix,varargin);
• linehandle=plothorline(y,xmin...
• linehandle=plotvertline(x,ymi...
• qfactor=q_(w,R,varargin)
• r=reverse(v); Reverses the positions of the elements of a vector
• varargout=figtext(x,y,textstr...
• varargout=figtext3D(x,y,z,tex... A function for writing text to 3D graphs in a simple way.
• w0=L0_(q ,varargin);
• wout=w_(q,varargin)
• y=LaguerrePoly(params,x)
• y=fact(x); Vector form of factorial.
• y=hermitepoly(n,x)
• z=HermiteGaussianE(params,x,v...
• z=LaguerreGaussianE(params,r,...
• z=NewtonRingsI(params,r)
• z=recompose(domain,type,coeff...
• A_beam_visualization_script.m
• Airy1Dplot.m
• AiryIplot.m
• Hermite_demo.m
• LGIplot.m
• Laguerre_demo.m
• NRIplot.m
• beam_propagate_llo_asbuilt.m
• beam_visualize_asbuilt.m
• gaussian_topview.m
• unstable_cavity.m
• View all files