Pay in installments of $14.87 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Quantum Mechanics"Strongly recommended" by the American Journal of Physics, this volume serves as a text for advanced undergraduates and graduate students of physics as well as a reference for professionals. Clear in its presentation and scrupulous in its attention to detail, the treatment originally appeared in a two volume French edition. This convenient single volume translation begins with formalism and its interpretation, starting with the origins of quantum
"Strongly recommended" by the American Journal of Physics, this volume serves as a text for advanced undergraduates and graduate students of physics as well as a reference for professionals. Clear in its presentation and scrupulous in its attention to detail, the treatment originally appeared in a two-volume French edition. This convenient single-volume translation begins with formalism and its interpretation, starting with the origins of quantum theory and examinations of matter waves and the Schr dinger equation, one-dimensional quantized systems, the uncertainty relations, and the mathematical framework and physical content of formalism.The second half opens with an exploration of symmetries and invariance, including a consideration of angular momentum, identical particles and the Pauli exclusion principle, invariance and conservation laws, and time reversal. Methods of approximation include those involving stationary perturbations, the equation of motion, variational method, and collision theory. The final chapters review the elements of relativistic quantum mechanics, and each of the two volumes concludes with useful appendixes.
Binding Type: Paperback
Publisher: Dover Publications
Published: 02/17/2014
ISBN: 9780486784557
Pages: 1136
Weight: 3.00lbs
Size: 8.40h x 5.40w x 2.10d
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 7 reviews
Sort
Product Reviews
★★★★★ 4
2 smell good, 2 not so good and it's made in China
These are interesting soaps. The inverted loofah sponge for the soap is in interesting idea. The black and green ones smell the best. They are made in China however so I'm going with a USA made one next. Dapper Yankee.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2024
★★★★★ 5
Great Charcoal Soap – I Really Like It!
Scent: Ocean, Scent: Ocean
I’m honestly surprised how much I like this charcoal soap. The packaging was clean and professional, and all four bars came in perfect condition. Each bar is a good size, and it feels like it will last a long time.
The scent is fresh and not overpowering, and the soap gives a nice deep-clean feeling without drying out my skin. I like that it has ingredients like peppermint, sea salt, and shea butter — it actually feels refreshing after a shower.
The mesh bag they include is also really useful for getting more lather and keeping the soap from melting too fast.
Overall, this is a solid charcoal soap set. Good quality, good fragrance, and worth the price. I’m happy with it and will definitely keep using it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
★★★★★ 5
Good soap with a few details
Scent: Lemon, Scent: Lemon
I've been using this soap for several weeks now, and it's worked well for cleaning without drying out my skin. The foam is abundant and has a natural aroma, not strong at all. I like that it includes ingredients like turmeric and shea butter because my skin feels softer.
The only thing I noticed is that from the pigment, it can leave a slight yellow mark on sponges or cloths if they are not rinsed thoroughly, and the size of the stick is smaller than it looks in the photo.
Overall, it is a good natural choice for those looking for a different and gentle soap for daily use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 3
On the fence.
Scent: Citrus
Long lasting but don’t take anything off the skin it’s great for moisturizing but not for washing anything away like deodorant it can’t handle the task, smells great during wash but not long lasting after.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 2
Felt commercial vs natural
Scent: Tea Tree
I got the tea tree soap and the first thing I noticed was it has a strong perfume smell that I don’t believe to be natural because I’ve had other kinds of tea tree soap bars and I prefer the other bars over these because I could actually smell the tea tree sent with the other bars and it was a nice mild scent in comparison to these that have a strong perfume scent. This soap didn’t bother my skin but it was not as effective as my other tea tree soap purchases I made prior to trying these. It came with a soap sack to help build up a soap lather but it was so cheaply made it felt apart after the second use. This soap appeared commercial in my opinion and it was made in china and I didn’t notice this prior to making my purchase. I would have avoided making this purchase knowing what I know now including my personal experience using this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2025
recommand products
Chromoly Lightweight Flywheel for Nissan 300ZX 1990-1996 3.0L (VG30DETT) Twin Turbo
169.98
Chromoly Lightweight Flywheel for Honda Accord 2018-2021 2.0L (K20C4) Turbo
191.23
Chromoly Lightweight Flywheel for Nissan Skyline GTS 1987-1989 2.0L DOHC (RB20DET) Non-Turbo (Push Type) RWD
148.73
Chromoly Lightweight Flywheel for Mazda RX-7 1986-1988 1.3L (13B-RE) Turbo Includes Counterweight
170.00
Chromoly Lightweight Flywheel for Mazda RX-7 1992-1995 1.3L (13B REW) Turbo without Counterweight
146.60