How to redirect user to article page when login?

You can directly redirect to the user after he gets logged into the application..

Like this

public function store(LoginRequest $request)
{
    $request->authenticate();

    $request->session()->regenerate();

   // return redirect()->intended('/dashboard'); // instead of this use below one
	return redirect()->intended('/article'); // if want a particular article then use the id / slug 
}