An Yb3+-doped silica fibre laser pumped at 840nm has been used to provide the two pump wavelengths, 840nm and 1020nm, required for pumping a Pr3+-doped ZBLAN fibre upconversion laser. The performance of the upconversion laser at 491, 520 and 635nm is presented, with measurements of fibre loss at 635nm and 520nm which indicate that fibre losses are an important factor limiting the performance of the upconversion laser
The Thulium ion in a ZBLAN host is a promising candidate for the implementation of fibre lasers util...
Blue laser sources are required for a number of applications such as colour displays, printing and d...
230 mW at 481 nm have been obtained from a Tm:ZBLAN upconversion fibre laser, pumped by a Nd:YAG las...
Laser action at 491, 520, and 635nm from Pr3+-doped ZBLANP fibre is reported for pumping at 840 and ...
Visible wavelength lasers are much sought after for many applications. In this paper we report that ...
In this paper, a fibre laser at 546 nm has been studied for a signal power of -30 dB. Er3+-doped ZBL...
In this paper we present the performance of Tm3+ and Pr3+-doped ZBLAN fibre lasers at blue, green, a...
Yb-doped fibre lasers have been previously reported as versatile, efficient laser sources in the 1 µ...
Tm:ZBLAN fibre lasers have potential applications in many research areas, such as eye safe range det...
Results are presented for high power (>0.5W) Yb3+ fibre laser operating at a wavelength of around...
The work described in this thesis is the result of three years of study in thulium and ytterbium dop...
Yb3+-doped germanosilicate fibre has been demonstrated to be a versatile host for laser action at wa...
Following the report by Grubb we describe an all solid state, single wavelength pumped, cw, room tem...
Low loss single-mode ZBLAN fibers doped with 1000 ppm Tm3 have been produced. These optical fibers ...
Conversion efficiencies of up to 80% with respect to incident pump power are reported for 975nm pump...
The Thulium ion in a ZBLAN host is a promising candidate for the implementation of fibre lasers util...
Blue laser sources are required for a number of applications such as colour displays, printing and d...
230 mW at 481 nm have been obtained from a Tm:ZBLAN upconversion fibre laser, pumped by a Nd:YAG las...
Laser action at 491, 520, and 635nm from Pr3+-doped ZBLANP fibre is reported for pumping at 840 and ...
Visible wavelength lasers are much sought after for many applications. In this paper we report that ...
In this paper, a fibre laser at 546 nm has been studied for a signal power of -30 dB. Er3+-doped ZBL...
In this paper we present the performance of Tm3+ and Pr3+-doped ZBLAN fibre lasers at blue, green, a...
Yb-doped fibre lasers have been previously reported as versatile, efficient laser sources in the 1 µ...
Tm:ZBLAN fibre lasers have potential applications in many research areas, such as eye safe range det...
Results are presented for high power (>0.5W) Yb3+ fibre laser operating at a wavelength of around...
The work described in this thesis is the result of three years of study in thulium and ytterbium dop...
Yb3+-doped germanosilicate fibre has been demonstrated to be a versatile host for laser action at wa...
Following the report by Grubb we describe an all solid state, single wavelength pumped, cw, room tem...
Low loss single-mode ZBLAN fibers doped with 1000 ppm Tm3 have been produced. These optical fibers ...
Conversion efficiencies of up to 80% with respect to incident pump power are reported for 975nm pump...
The Thulium ion in a ZBLAN host is a promising candidate for the implementation of fibre lasers util...
Blue laser sources are required for a number of applications such as colour displays, printing and d...
230 mW at 481 nm have been obtained from a Tm:ZBLAN upconversion fibre laser, pumped by a Nd:YAG las...