IEEE Photonics Technology Letters
IEEE Photonics Technology Letters > 2008 > 20 > 15 > 1332 - 1334
IEEE Photonics Technology Letters > 2013 > 25 > 8 > 768 - 771
IEEE Photonics Technology Letters > 2016 > 28 > 8 > 856 - 859
IEEE Photonics Technology Letters > 2008 > 20 > 15 > 1332 - 1334
IEEE Photonics Technology Letters > 2013 > 25 > 8 > 768 - 771
IEEE Photonics Technology Letters > 2016 > 28 > 8 > 856 - 859