Dr. Ken Ibbs
@2illumin8.bsky.social
PhD in laser spectroscopy and long career marketing in the laser industry. Retired and consulting in non linear optics/ laser science with an interest in exotic wavelengths and higher power laser physics business.
Actually I think all H2 fuel cell cars use a battery like a conventional hybrid system does, for acceleration assistance and regen braking - improving overall efficiency. Any EV is more efficient than an ICE and a much better fit to power/torque requirements for transportation anyway.
December 1, 2025 at 5:59 AM
Actually I think all H2 fuel cell cars use a battery like a conventional hybrid system does, for acceleration assistance and regen braking - improving overall efficiency. Any EV is more efficient than an ICE and a much better fit to power/torque requirements for transportation anyway.
Are you assuming hydrogen is used as a fuel in a combustion engine or through a FC? A fuel cell H2 system really is just another eV, although I agree that it’s not currently cost effective to use green H2.
December 1, 2025 at 1:23 AM
Are you assuming hydrogen is used as a fuel in a combustion engine or through a FC? A fuel cell H2 system really is just another eV, although I agree that it’s not currently cost effective to use green H2.
Hi Physgal: just signed up for a new account and want to use and contribute to the physics feed. I am PhD laser spectroscopist working as a consultant in non linear optics at Gamdan Optics. You can see my profile at www.gamdan.com/about/ourteam
Thank you…
Thank you…
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November 28, 2025 at 11:32 PM
Hi Physgal: just signed up for a new account and want to use and contribute to the physics feed. I am PhD laser spectroscopist working as a consultant in non linear optics at Gamdan Optics. You can see my profile at www.gamdan.com/about/ourteam
Thank you…
Thank you…