IEEE Photonics Technology Letters
IEEE Photonics Technology Letters > 2015 > 27 > 2 > 189 - 192
IEEE Photonics Technology Letters > 2015 > 27 > 22 > 2359 - 2362
IEEE Photonics Technology Letters > 2015 > 27 > 2 > 189 - 192
IEEE Photonics Technology Letters > 2015 > 27 > 22 > 2359 - 2362