IEEE Journal of Quantum Electronics
IEEE Journal of Quantum Electronics > 2007 > 43 > 4 > 322 - 333
IEEE Journal of Quantum Electronics > 2008 > 44 > 1 > 30 - 35
IEEE Journal of Quantum Electronics > 2009 > 45 > 11 > 1495 - 1504
IEEE Journal of Quantum Electronics > 2009 > 45 > 11 > 1473 - 1481