laser                 package:xgobi                 R Documentation

_B_e_l_l_c_o_r_e _E_x_p_e_r_i_m_e_n_t_a_l _L_a_s_e_r _D_a_t_a

_D_e_s_c_r_i_p_t_i_o_n:

     This data came from an investigation of an experimental laser at
     Bellcore.  It was a tunable laser, in the sense that both its
     wavelength and power output were controllable.

_U_s_a_g_e:

     data(laser)

_F_o_r_m_a_t:

     A data frame with observations on the variables `If' and `Ir' (the
     currents applied to the front and rear of the laser), and `power'
     and `lambda' (the output power and wavelength).

_D_e_t_a_i_l_s:

     Rotation helped the experimental physicists to characterize the
     laser, which turned out not to be a very good one, due to its
     unstable operating region.

     This data initially came to the statistics research group when
     Janette Cooper asked Paul Tukey to help her analyze the data she
     had collected to describe the laser.

