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The HYPUS  - HYPer Spectral Ultrafast Source
OPA-free wavelength tuning

The OPA-Free Advantage

         Traditional optical parametric amplification relies on intricate stages, including white light generation and precise pump-signal timing. HYPUS technology bypasses these complexities for a more direct, robust, and efficient architecture for wavelength tuning. 

 

Uncompromised Output

         HYPUS architecture delivers six fully optically synchronized channels spanning

200 nm (UV) to >10 µm (mid-IR), featuring:

  • High Pulse Energy: >5 µJ per channel at extreme wavelength

  • Exceptional Synchronization: Extremely low shot-to-shot timing jitter  (1.1 fs between channels 1 and 6).

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Gerenarion of infrared light, ultraviolet and visible; mid-IR OPA, Visible OPA, UV OPA

Simultaneous Channels

hypus-full--_edited.jpg
Channel
Tuning range
Energy, uJ
Pulse duration, fs
Generation method
Details
(1) UV
<200 nm - 450 nm
5-10 µJ
<6 fs
Resonant Dispersive Wave
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(2) Visible
450 nm - 650 nm
>100 µJ
10 fs and 50 fs options
Second Harmonic Generation
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(3) near IR
750 nm - 1300 nm
1300 µJ
7 fs
Spectral Broadening
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(4) near IR telecom
1.4 µm - 1.8 µm
5 µJ
150 fs
Idler Generation
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(5) mid IR
3 µm - 4.5 µm
5-12 µJ
90 fs
Difference Frequency Generation
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(6) mid IR
4.5 µm - >10 µm
10-22 µJ
150 fs
Difference Frequency Generation
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(W) White light
300 nm - 900 nm
up to 60 µJ
Spectral Broadening
Read more

Contact us for the detailed information!

Timing jitter

measured between mid IR and UV (channels 6 and 1)

Key Performance Specifications

  • Optical synchronisation between channels is verified by measuring shot-to-shot arrival timing jitter of pulses from extreme channels 1 and 6 delivering UV and mid IR pulses​

  • St. Dev. is 1.1 fs of shot-to-shot arrival time

  • upper part shows free running setup over 6 min

timing jitter IR to UV.jpg
timing jitter
UV

200

400

800

1200

3000

6000

12000

200 nm - 450 nm

HYPUS - blue

Control of CEP of few-cycle UV pulses

Key Performance Specifications

  • Tunable UV pulses with pulse durations < 5 fs via RDW (resonant dispersive wave) generation

  • Complete control over the Carrier-Envelope Phase (CEP) of UV pulses

  • 1:1 phase transfer from 1030 nm to 360 nm

  • Single-shot CEP st. dev. is 334 mrad averaged over 1 s measured at 380 nm, while CEP stability at 1030 nm is 280 mrad

  • ~5% UV conversion efficiency

  • Up to 120 kHz repetition rate, with up to 5-10 uJ

Tunability

Interferometric f-2f measurement of CEP stability of driving (1030 nm) and UV (360 nm) wavelengths demonstrating 1:1 phase stability transfer to UV pulse
Long-term single-shot measurement of CEP stability at 360 nm revealing ultra low noise for CEP stable UV pulse

Fig. (a)        Interferometric f-2f measurement of CEP stability of driving (1030 nm) and UV (360 nm) wavelengths demonstrating 1:1 phase stability transfer to UV pulse

Fig. (b)        Long-term single-shot measurement of CEP stability revealing 358 mrad measured over 25 min 

Tunability of high efficiency UV pulse generation via Resonant Dispersive Wave in 200 - 400 nm range

CEP Control

(a)

(b)

358 mrad

200

400

800

1200

3000

6000

12000

HYPUS - mid IR

Energetic femtosecond mid IR-pulses

Key Performance Specifications

  • Energy: 5 µJ - 22 µJ

  • Average power: 50 to 220 mW at 10 kHz

  • Pulse duration: 100 - 150 fs measured at 3 µm and 5 µm, respectively

  • High efficiency of ~ 1 % from laser to mid IR

  • Passively CEP stabilized

  • ​Footprint: 30 cm by 60 cm (12" x 24 ")

  • Channel 4 is derived as Idler from Channels 5 and 6

Fig.       Pulse energy of the mid-IR output in the 3–10 µm range from two channels

3 µm - 4.5 µm

4.5 µm - 12 µm

HYPUS box
Pulse energy and efficiency of mid IR generation in the 3 - 10 um spectral range
mIR
White

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400

800

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3000

6000

12000

300 nm - 900 nm

HYPUS - white

10 W of coherent white light

Key Performance Specifications

  • Energy: up to 60 µJ in the 300 - 900 nm range

  • Average power: up to 10 W across the 300 - 900 nm range

  • Smooth spectral response across octave spanning range

  • Spatially homogeneous beam profile

Uncalibrated white light coherent continuum spectrum

Fig.       Spanning range of coherent white light source is 300 nm to 900 nm. Uncalibrated spectrum. 

Green

200

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6000

12000

450 nm - 650 nm

HYPUS - green

10 fs and 50 fs pulses options

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Key Performance Specifications

  • Tunable visible pulses in the range of 450 nm - 650 nm 

  • ​Relative St. Dev 0.96% measured over 5 h

  • 10 GW peak power with up to 125 µJ, up to 5 W

  • Pulse duration: 10 fs and 50 fs options

(a)

Autocorrelation of 9 fs green light pulse centred at 550 nm

9 fs

(b)

Long-term stability measured over 4 h show 0.96% relative St. Dev. of green light ultra short fs pulse
few-cycle hollow-core fiber resonant dispersive wave generation of UV ultraviolet light

Fig. (a)       Autocorrelation of 9 fs pulse centred at 550 nm show clean pulse with minimum pedestals

Fig. (b)        Long-term stability measured over 4 h show 0.96% relative St. Dev.

nIR 7fs

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12000

HYPUS - near IR

7 fs few-cycle pulse​

Key Performance Specifications

  • Energy: 1250 µJ

  • Average power: up to 50 W at 40 kHz

  • Pulse duration: 7 fs

  • RMS Power Stability:  0.27 % over 30 min, <0.5% over 8 h

  • Excellent spatially resolved spectral homogeneity

  • ​Footprint: 3 m x 0.5 m

750 nm - 1300 nm

Flyer few cycle hollow core fiber and Light Conversion Carbide.png

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Address 

1650 Boul. Lionel-Boulet
J3X 1P7 Varennes, Quebec
Canada

Copyright © 2021  few-cycle. All rights reserved.

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