IEEE Photonics Technology Letters
IEEE Photonics Technology Letters > 2015 > 27 > 13 > 1406 - 1409
IEEE Photonics Technology Letters > 2015 > 27 > 19 > 2091 - 2094
IEEE Photonics Technology Letters > 2015 > 27 > 13 > 1406 - 1409
IEEE Photonics Technology Letters > 2015 > 27 > 19 > 2091 - 2094