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Generation and Amplification of 350 fs, 2 μm pulses in Tm:fiber

Identifieur interne : 000217 ( Pascal/Corpus ); précédent : 000216; suivant : 000218

Generation and Amplification of 350 fs, 2 μm pulses in Tm:fiber

Auteurs : R. Andrew Sims ; Pankaj Kadwani ; Lawrence Shah ; Martin Richardson

Source :

RBID : Pascal:11-0365459

Descripteurs français

English descriptors

Abstract

Amplified ultrashort pulses at 2 μm are of great interest for atmospheric sensing, medical, and materials processing applications. We describe the generation and amplification of femtosecond 2 μm pulses in thulium doped silica fiber. Mode-locked eye-safe laser pulses at ∼2 μm were generated in a Tm:fiber oscillator using a single-walled carbon nanotube saturable absorber. Stable mode-locking was achieved at a repetition rate of 70 MHz with soliton pulses reaching energies of ∼40 pJ with a spectral bandwidth of ∼8 nm. Autocorrelation measurements indicated bandwidth limited pulses of ∼500 fs duration. This oscillator was used to seed a Tm:fiber amplifier in both free space and fiber coupled configurations. Effects of dispersion compensation and pulse amplification are reported.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

pA  
A01 01  1    @0 0277-786X
A02 01      @0 PSISDG
A03   1    @0 Proc. SPIE Int. Soc. Opt. Eng.
A05       @2 7914
A08 01  1  ENG  @1 Generation and Amplification of 350 fs, 2 μm pulses in Tm:fiber
A09 01  1  ENG  @1 Fiber lasers VIII : technology, systems, and applications
A11 01  1    @1 SIMS (R. Andrew)
A11 02  1    @1 KADWANI (Pankaj)
A11 03  1    @1 SHAH (Lawrence)
A11 04  1    @1 RICHARDSON (Martin)
A12 01  1    @1 DAWSON (Jay W.) @9 ed.
A12 02  1    @1 HONEA (Eric C.) @9 ed.
A14 01      @1 Townes Laser Institute, CREOL College of Optics and Photonics, University of Central Florida, 4000 Central Florida Boulevard @2 Orlando, Florida 32816 @3 USA @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut.
A18 01  1    @1 SPIE @3 USA @9 org-cong.
A20       @2 79141L.1-79141L.6
A21       @1 2011
A23 01      @0 ENG
A25 01      @1 SPIE @2 Bellingham, Wash.
A26 01      @0 978-0-8194-8451-2
A43 01      @1 INIST @2 21760 @5 354000174739020440
A44       @0 0000 @1 © 2011 INIST-CNRS. All rights reserved.
A45       @0 8 ref.
A47 01  1    @0 11-0365459
A60       @1 P @2 C
A61       @0 A
A64 01  1    @0 Proceedings of SPIE, the International Society for Optical Engineering
A66 01      @0 USA
C01 01    ENG  @0 Amplified ultrashort pulses at 2 μm are of great interest for atmospheric sensing, medical, and materials processing applications. We describe the generation and amplification of femtosecond 2 μm pulses in thulium doped silica fiber. Mode-locked eye-safe laser pulses at ∼2 μm were generated in a Tm:fiber oscillator using a single-walled carbon nanotube saturable absorber. Stable mode-locking was achieved at a repetition rate of 70 MHz with soliton pulses reaching energies of ∼40 pJ with a spectral bandwidth of ∼8 nm. Autocorrelation measurements indicated bandwidth limited pulses of ∼500 fs duration. This oscillator was used to seed a Tm:fiber amplifier in both free space and fiber coupled configurations. Effects of dispersion compensation and pulse amplification are reported.
C02 01  3    @0 001B00A30C
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C02 03  3    @0 001B40B60F
C02 04  3    @0 001B40B65T
C03 01  X  FRE  @0 Impulsion ultracourte @5 03
C03 01  X  ENG  @0 Ultrashort pulse @5 03
C03 01  X  SPA  @0 Impulsión ultracorto @5 03
C03 02  X  FRE  @0 Traitement matériau @5 04
C03 02  X  ENG  @0 Material processing @5 04
C03 02  X  SPA  @0 Tratamiento material @5 04
C03 03  3  FRE  @0 Blocage mode laser @5 05
C03 03  3  ENG  @0 Laser mode locking @5 05
C03 04  3  FRE  @0 Soliton optique @5 06
C03 04  3  ENG  @0 Optical solitons @5 06
C03 05  3  FRE  @0 Compensation dispersion optique @5 07
C03 05  3  ENG  @0 Optical dispersion compensation @5 07
C03 06  3  FRE  @0 Laser pulsé @5 11
C03 06  3  ENG  @0 Pulsed lasers @5 11
C03 07  3  FRE  @0 Laser fibre @5 12
C03 07  3  ENG  @0 Fiber lasers @5 12
C03 08  3  FRE  @0 Optique non linéaire @5 17
C03 08  3  ENG  @0 Nonlinear optics @5 17
C03 09  3  FRE  @0 Domaine temps fs @5 41
C03 09  3  ENG  @0 fs range @5 41
C03 10  X  FRE  @0 Sécurité oculaire @5 42
C03 10  X  ENG  @0 Eye safety @5 42
C03 10  X  SPA  @0 Seguridad ocular @5 42
C03 11  3  FRE  @0 Fibre optique @5 47
C03 11  3  ENG  @0 Optical fibers @5 47
C03 12  3  FRE  @0 Nanotube monofeuillet @5 48
C03 12  3  ENG  @0 Singlewalled nanotube @5 48
C03 13  3  FRE  @0 Nanotube carbone @5 49
C03 13  3  ENG  @0 Carbon nanotubes @5 49
C03 14  3  FRE  @0 Matériau dopé @5 50
C03 14  3  ENG  @0 Doped materials @5 50
C03 15  3  FRE  @0 Silice @2 NK @5 57
C03 15  3  ENG  @0 Silica @2 NK @5 57
C03 16  3  FRE  @0 Addition thulium @5 61
C03 16  3  ENG  @0 Thulium additions @5 61
C03 17  3  FRE  @0 Absorbant saturable @5 62
C03 17  3  ENG  @0 Saturable absorbers @5 62
C03 18  X  FRE  @0 Largeur bande spectrale @5 63
C03 18  X  ENG  @0 Spectral bandwidth @5 63
C03 18  X  SPA  @0 Anchura banda espectral @5 63
C03 19  3  FRE  @0 0130C @4 INC @5 83
C03 20  3  FRE  @0 4265R @4 INC @5 91
C03 21  3  FRE  @0 4260F @4 INC @5 92
C03 22  3  FRE  @0 4265T @4 INC @5 93
C03 23  3  FRE  @0 4255W @4 INC @5 94
N21       @1 249
N44 01      @1 OTO
N82       @1 OTO
pR  
A30 01  1  ENG  @1 Fiber lasers @2 08 @3 San Francisco CA USA @4 2011

Format Inist (serveur)

NO : PASCAL 11-0365459 INIST
ET : Generation and Amplification of 350 fs, 2 μm pulses in Tm:fiber
AU : SIMS (R. Andrew); KADWANI (Pankaj); SHAH (Lawrence); RICHARDSON (Martin); DAWSON (Jay W.); HONEA (Eric C.)
AF : Townes Laser Institute, CREOL College of Optics and Photonics, University of Central Florida, 4000 Central Florida Boulevard/Orlando, Florida 32816/Etats-Unis (1 aut., 2 aut., 3 aut., 4 aut.)
DT : Publication en série; Congrès; Niveau analytique
SO : Proceedings of SPIE, the International Society for Optical Engineering; ISSN 0277-786X; Coden PSISDG; Etats-Unis; Da. 2011; Vol. 7914; 79141L.1-79141L.6; Bibl. 8 ref.
LA : Anglais
EA : Amplified ultrashort pulses at 2 μm are of great interest for atmospheric sensing, medical, and materials processing applications. We describe the generation and amplification of femtosecond 2 μm pulses in thulium doped silica fiber. Mode-locked eye-safe laser pulses at ∼2 μm were generated in a Tm:fiber oscillator using a single-walled carbon nanotube saturable absorber. Stable mode-locking was achieved at a repetition rate of 70 MHz with soliton pulses reaching energies of ∼40 pJ with a spectral bandwidth of ∼8 nm. Autocorrelation measurements indicated bandwidth limited pulses of ∼500 fs duration. This oscillator was used to seed a Tm:fiber amplifier in both free space and fiber coupled configurations. Effects of dispersion compensation and pulse amplification are reported.
CC : 001B00A30C; 001B40B65R; 001B40B60F; 001B40B65T
FD : Impulsion ultracourte; Traitement matériau; Blocage mode laser; Soliton optique; Compensation dispersion optique; Laser pulsé; Laser fibre; Optique non linéaire; Domaine temps fs; Sécurité oculaire; Fibre optique; Nanotube monofeuillet; Nanotube carbone; Matériau dopé; Silice; Addition thulium; Absorbant saturable; Largeur bande spectrale; 0130C; 4265R; 4260F; 4265T; 4255W
ED : Ultrashort pulse; Material processing; Laser mode locking; Optical solitons; Optical dispersion compensation; Pulsed lasers; Fiber lasers; Nonlinear optics; fs range; Eye safety; Optical fibers; Singlewalled nanotube; Carbon nanotubes; Doped materials; Silica; Thulium additions; Saturable absorbers; Spectral bandwidth
SD : Impulsión ultracorto; Tratamiento material; Seguridad ocular; Anchura banda espectral
LO : INIST-21760.354000174739020440
ID : 11-0365459

Links to Exploration step

Pascal:11-0365459

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<fC03 i1="06" i2="3" l="ENG">
<s0>Pulsed lasers</s0>
<s5>11</s5>
</fC03>
<fC03 i1="07" i2="3" l="FRE">
<s0>Laser fibre</s0>
<s5>12</s5>
</fC03>
<fC03 i1="07" i2="3" l="ENG">
<s0>Fiber lasers</s0>
<s5>12</s5>
</fC03>
<fC03 i1="08" i2="3" l="FRE">
<s0>Optique non linéaire</s0>
<s5>17</s5>
</fC03>
<fC03 i1="08" i2="3" l="ENG">
<s0>Nonlinear optics</s0>
<s5>17</s5>
</fC03>
<fC03 i1="09" i2="3" l="FRE">
<s0>Domaine temps fs</s0>
<s5>41</s5>
</fC03>
<fC03 i1="09" i2="3" l="ENG">
<s0>fs range</s0>
<s5>41</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE">
<s0>Sécurité oculaire</s0>
<s5>42</s5>
</fC03>
<fC03 i1="10" i2="X" l="ENG">
<s0>Eye safety</s0>
<s5>42</s5>
</fC03>
<fC03 i1="10" i2="X" l="SPA">
<s0>Seguridad ocular</s0>
<s5>42</s5>
</fC03>
<fC03 i1="11" i2="3" l="FRE">
<s0>Fibre optique</s0>
<s5>47</s5>
</fC03>
<fC03 i1="11" i2="3" l="ENG">
<s0>Optical fibers</s0>
<s5>47</s5>
</fC03>
<fC03 i1="12" i2="3" l="FRE">
<s0>Nanotube monofeuillet</s0>
<s5>48</s5>
</fC03>
<fC03 i1="12" i2="3" l="ENG">
<s0>Singlewalled nanotube</s0>
<s5>48</s5>
</fC03>
<fC03 i1="13" i2="3" l="FRE">
<s0>Nanotube carbone</s0>
<s5>49</s5>
</fC03>
<fC03 i1="13" i2="3" l="ENG">
<s0>Carbon nanotubes</s0>
<s5>49</s5>
</fC03>
<fC03 i1="14" i2="3" l="FRE">
<s0>Matériau dopé</s0>
<s5>50</s5>
</fC03>
<fC03 i1="14" i2="3" l="ENG">
<s0>Doped materials</s0>
<s5>50</s5>
</fC03>
<fC03 i1="15" i2="3" l="FRE">
<s0>Silice</s0>
<s2>NK</s2>
<s5>57</s5>
</fC03>
<fC03 i1="15" i2="3" l="ENG">
<s0>Silica</s0>
<s2>NK</s2>
<s5>57</s5>
</fC03>
<fC03 i1="16" i2="3" l="FRE">
<s0>Addition thulium</s0>
<s5>61</s5>
</fC03>
<fC03 i1="16" i2="3" l="ENG">
<s0>Thulium additions</s0>
<s5>61</s5>
</fC03>
<fC03 i1="17" i2="3" l="FRE">
<s0>Absorbant saturable</s0>
<s5>62</s5>
</fC03>
<fC03 i1="17" i2="3" l="ENG">
<s0>Saturable absorbers</s0>
<s5>62</s5>
</fC03>
<fC03 i1="18" i2="X" l="FRE">
<s0>Largeur bande spectrale</s0>
<s5>63</s5>
</fC03>
<fC03 i1="18" i2="X" l="ENG">
<s0>Spectral bandwidth</s0>
<s5>63</s5>
</fC03>
<fC03 i1="18" i2="X" l="SPA">
<s0>Anchura banda espectral</s0>
<s5>63</s5>
</fC03>
<fC03 i1="19" i2="3" l="FRE">
<s0>0130C</s0>
<s4>INC</s4>
<s5>83</s5>
</fC03>
<fC03 i1="20" i2="3" l="FRE">
<s0>4265R</s0>
<s4>INC</s4>
<s5>91</s5>
</fC03>
<fC03 i1="21" i2="3" l="FRE">
<s0>4260F</s0>
<s4>INC</s4>
<s5>92</s5>
</fC03>
<fC03 i1="22" i2="3" l="FRE">
<s0>4265T</s0>
<s4>INC</s4>
<s5>93</s5>
</fC03>
<fC03 i1="23" i2="3" l="FRE">
<s0>4255W</s0>
<s4>INC</s4>
<s5>94</s5>
</fC03>
<fN21>
<s1>249</s1>
</fN21>
<fN44 i1="01">
<s1>OTO</s1>
</fN44>
<fN82>
<s1>OTO</s1>
</fN82>
</pA>
<pR>
<fA30 i1="01" i2="1" l="ENG">
<s1>Fiber lasers</s1>
<s2>08</s2>
<s3>San Francisco CA USA</s3>
<s4>2011</s4>
</fA30>
</pR>
</standard>
<server>
<NO>PASCAL 11-0365459 INIST</NO>
<ET>Generation and Amplification of 350 fs, 2 μm pulses in Tm:fiber</ET>
<AU>SIMS (R. Andrew); KADWANI (Pankaj); SHAH (Lawrence); RICHARDSON (Martin); DAWSON (Jay W.); HONEA (Eric C.)</AU>
<AF>Townes Laser Institute, CREOL College of Optics and Photonics, University of Central Florida, 4000 Central Florida Boulevard/Orlando, Florida 32816/Etats-Unis (1 aut., 2 aut., 3 aut., 4 aut.)</AF>
<DT>Publication en série; Congrès; Niveau analytique</DT>
<SO>Proceedings of SPIE, the International Society for Optical Engineering; ISSN 0277-786X; Coden PSISDG; Etats-Unis; Da. 2011; Vol. 7914; 79141L.1-79141L.6; Bibl. 8 ref.</SO>
<LA>Anglais</LA>
<EA>Amplified ultrashort pulses at 2 μm are of great interest for atmospheric sensing, medical, and materials processing applications. We describe the generation and amplification of femtosecond 2 μm pulses in thulium doped silica fiber. Mode-locked eye-safe laser pulses at ∼2 μm were generated in a Tm:fiber oscillator using a single-walled carbon nanotube saturable absorber. Stable mode-locking was achieved at a repetition rate of 70 MHz with soliton pulses reaching energies of ∼40 pJ with a spectral bandwidth of ∼8 nm. Autocorrelation measurements indicated bandwidth limited pulses of ∼500 fs duration. This oscillator was used to seed a Tm:fiber amplifier in both free space and fiber coupled configurations. Effects of dispersion compensation and pulse amplification are reported.</EA>
<CC>001B00A30C; 001B40B65R; 001B40B60F; 001B40B65T</CC>
<FD>Impulsion ultracourte; Traitement matériau; Blocage mode laser; Soliton optique; Compensation dispersion optique; Laser pulsé; Laser fibre; Optique non linéaire; Domaine temps fs; Sécurité oculaire; Fibre optique; Nanotube monofeuillet; Nanotube carbone; Matériau dopé; Silice; Addition thulium; Absorbant saturable; Largeur bande spectrale; 0130C; 4265R; 4260F; 4265T; 4255W</FD>
<ED>Ultrashort pulse; Material processing; Laser mode locking; Optical solitons; Optical dispersion compensation; Pulsed lasers; Fiber lasers; Nonlinear optics; fs range; Eye safety; Optical fibers; Singlewalled nanotube; Carbon nanotubes; Doped materials; Silica; Thulium additions; Saturable absorbers; Spectral bandwidth</ED>
<SD>Impulsión ultracorto; Tratamiento material; Seguridad ocular; Anchura banda espectral</SD>
<LO>INIST-21760.354000174739020440</LO>
<ID>11-0365459</ID>
</server>
</inist>
</record>

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