IEEE Photonics Technology Letters
IEEE Photonics Technology Letters > 2015 > 27 > 5 > 474 - 477
IEEE Photonics Technology Letters > 2015 > 27 > 10 > 1040 - 1043
IEEE Photonics Technology Letters > 2015 > 27 > 5 > 474 - 477
IEEE Photonics Technology Letters > 2015 > 27 > 10 > 1040 - 1043